Completed
Pull Request — release-2.1 (#3807)
by Martyn
07:18
created
Sources/Load.php 2 patches
Doc Comments   +5 added lines, -5 removed lines patch added patch discarded remove patch
@@ -2241,9 +2241,9 @@  discard block
 block discarded – undo
2241 2241
  *
2242 2242
  * @uses the template_include() function to include the file.
2243 2243
  * @param string $template_name The name of the template to load
2244
- * @param array|string $style_sheets The name of a single stylesheet or an array of names of stylesheets to load
2244
+ * @param string $style_sheets The name of a single stylesheet or an array of names of stylesheets to load
2245 2245
  * @param bool $fatal If true, dies with an error message if the template cannot be found
2246
- * @return boolean Whether or not the template was loaded
2246
+ * @return boolean|null Whether or not the template was loaded
2247 2247
  */
2248 2248
 function loadTemplate($template_name, $style_sheets = array(), $fatal = true)
2249 2249
 {
@@ -2426,7 +2426,7 @@  discard block
 block discarded – undo
2426 2426
  * - all code added with this function is added to the same <style> tag so do make sure your css is valid!
2427 2427
  *
2428 2428
  * @param string $css Some css code
2429
- * @return void|bool Adds the CSS to the $context['css_header'] array or returns if no CSS is specified
2429
+ * @return false|null Adds the CSS to the $context['css_header'] array or returns if no CSS is specified
2430 2430
  */
2431 2431
 function addInlineCss($css)
2432 2432
 {
@@ -2442,7 +2442,7 @@  discard block
 block discarded – undo
2442 2442
 /**
2443 2443
  * Add a Javascript file for output later
2444 2444
 
2445
- * @param string $filename The name of the file to load
2445
+ * @param string $fileName The name of the file to load
2446 2446
  * @param array $params An array of parameter info
2447 2447
  * Keys are the following:
2448 2448
  * 	- ['external'] (true/false): define if the file is a externally located file. Needs to be set to true if you are loading an external file
@@ -2540,7 +2540,7 @@  discard block
 block discarded – undo
2540 2540
  *
2541 2541
  * @param string $javascript Some JS code
2542 2542
  * @param bool $defer Whether the script should load in <head> or before the closing <html> tag
2543
- * @return void|bool Adds the code to one of the $context['javascript_inline'] arrays or returns if no JS was specified
2543
+ * @return false|null Adds the code to one of the $context['javascript_inline'] arrays or returns if no JS was specified
2544 2544
  */
2545 2545
 function addInlineJavaScript($javascript, $defer = false)
2546 2546
 {
Please login to merge, or discard this patch.
Braces   +798 added lines, -602 removed lines patch added patch discarded remove patch
@@ -13,8 +13,9 @@  discard block
 block discarded – undo
13 13
  * @version 2.1 Beta 3
14 14
  */
15 15
 
16
-if (!defined('SMF'))
16
+if (!defined('SMF')) {
17 17
 	die('No direct access...');
18
+}
18 19
 
19 20
 /**
20 21
  * Load the $modSettings array.
@@ -25,13 +26,14 @@  discard block
 block discarded – undo
25 26
 	global $cache_enable, $sourcedir, $context;
26 27
 
27 28
 	// Most database systems have not set UTF-8 as their default input charset.
28
-	if (!empty($db_character_set))
29
-		$smcFunc['db_query']('', '
29
+	if (!empty($db_character_set)) {
30
+			$smcFunc['db_query']('', '
30 31
 			SET NAMES {string:db_character_set}',
31 32
 			array(
32 33
 				'db_character_set' => $db_character_set,
33 34
 			)
34 35
 		);
36
+	}
35 37
 
36 38
 	// We need some caching support, maybe.
37 39
 	loadCacheAccelerator();
@@ -46,27 +48,35 @@  discard block
 block discarded – undo
46 48
 			)
47 49
 		);
48 50
 		$modSettings = array();
49
-		if (!$request)
50
-			display_db_error();
51
-		while ($row = $smcFunc['db_fetch_row']($request))
52
-			$modSettings[$row[0]] = $row[1];
51
+		if (!$request) {
52
+					display_db_error();
53
+		}
54
+		while ($row = $smcFunc['db_fetch_row']($request)) {
55
+					$modSettings[$row[0]] = $row[1];
56
+		}
53 57
 		$smcFunc['db_free_result']($request);
54 58
 
55 59
 		// Do a few things to protect against missing settings or settings with invalid values...
56
-		if (empty($modSettings['defaultMaxTopics']) || $modSettings['defaultMaxTopics'] <= 0 || $modSettings['defaultMaxTopics'] > 999)
57
-			$modSettings['defaultMaxTopics'] = 20;
58
-		if (empty($modSettings['defaultMaxMessages']) || $modSettings['defaultMaxMessages'] <= 0 || $modSettings['defaultMaxMessages'] > 999)
59
-			$modSettings['defaultMaxMessages'] = 15;
60
-		if (empty($modSettings['defaultMaxMembers']) || $modSettings['defaultMaxMembers'] <= 0 || $modSettings['defaultMaxMembers'] > 999)
61
-			$modSettings['defaultMaxMembers'] = 30;
62
-		if (empty($modSettings['defaultMaxListItems']) || $modSettings['defaultMaxListItems'] <= 0 || $modSettings['defaultMaxListItems'] > 999)
63
-			$modSettings['defaultMaxListItems'] = 15;
60
+		if (empty($modSettings['defaultMaxTopics']) || $modSettings['defaultMaxTopics'] <= 0 || $modSettings['defaultMaxTopics'] > 999) {
61
+					$modSettings['defaultMaxTopics'] = 20;
62
+		}
63
+		if (empty($modSettings['defaultMaxMessages']) || $modSettings['defaultMaxMessages'] <= 0 || $modSettings['defaultMaxMessages'] > 999) {
64
+					$modSettings['defaultMaxMessages'] = 15;
65
+		}
66
+		if (empty($modSettings['defaultMaxMembers']) || $modSettings['defaultMaxMembers'] <= 0 || $modSettings['defaultMaxMembers'] > 999) {
67
+					$modSettings['defaultMaxMembers'] = 30;
68
+		}
69
+		if (empty($modSettings['defaultMaxListItems']) || $modSettings['defaultMaxListItems'] <= 0 || $modSettings['defaultMaxListItems'] > 999) {
70
+					$modSettings['defaultMaxListItems'] = 15;
71
+		}
64 72
 
65
-		if (!is_array($modSettings['attachmentUploadDir']))
66
-			$modSettings['attachmentUploadDir'] = smf_json_decode($modSettings['attachmentUploadDir'], true);
73
+		if (!is_array($modSettings['attachmentUploadDir'])) {
74
+					$modSettings['attachmentUploadDir'] = smf_json_decode($modSettings['attachmentUploadDir'], true);
75
+		}
67 76
 
68
-		if (!empty($cache_enable))
69
-			cache_put_data('modSettings', $modSettings, 90);
77
+		if (!empty($cache_enable)) {
78
+					cache_put_data('modSettings', $modSettings, 90);
79
+		}
70 80
 	}
71 81
 
72 82
 	$modSettings['cache_enable'] = $cache_enable;
@@ -86,8 +96,9 @@  discard block
 block discarded – undo
86 96
 		};
87 97
 	$fix_utf8mb4 = function($string) use ($utf8)
88 98
 	{
89
-		if (!$utf8)
90
-			return $string;
99
+		if (!$utf8) {
100
+					return $string;
101
+		}
91 102
 
92 103
 		$i = 0;
93 104
 		$len = strlen($string);
@@ -99,18 +110,15 @@  discard block
 block discarded – undo
99 110
 			{
100 111
 				$new_string .= $string[$i];
101 112
 				$i++;
102
-			}
103
-			elseif ($ord < 224)
113
+			} elseif ($ord < 224)
104 114
 			{
105 115
 				$new_string .= $string[$i] . $string[$i + 1];
106 116
 				$i += 2;
107
-			}
108
-			elseif ($ord < 240)
117
+			} elseif ($ord < 240)
109 118
 			{
110 119
 				$new_string .= $string[$i] . $string[$i + 1] . $string[$i + 2];
111 120
 				$i += 3;
112
-			}
113
-			elseif ($ord < 248)
121
+			} elseif ($ord < 248)
114 122
 			{
115 123
 				// Magic happens.
116 124
 				$val = (ord($string[$i]) & 0x07) << 18;
@@ -154,8 +162,7 @@  discard block
 block discarded – undo
154 162
 			{
155 163
 				$result = array_search($needle, array_slice($haystack_arr, $offset));
156 164
 				return is_int($result) ? $result + $offset : false;
157
-			}
158
-			else
165
+			} else
159 166
 			{
160 167
 				$needle_arr = preg_split('~(&#' . (empty($modSettings['disableEntityCheck']) ? '\d{1,7}' : '021') . ';|&quot;|&amp;|&lt;|&gt;|&nbsp;|.)~' . ($utf8 ? 'u' : '') . '', $ent_check($needle), -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
161 168
 				$needle_size = count($needle_arr);
@@ -164,8 +171,9 @@  discard block
 block discarded – undo
164 171
 				while ((int) $result === $result)
165 172
 				{
166 173
 					$offset += $result;
167
-					if (array_slice($haystack_arr, $offset, $needle_size) === $needle_arr)
168
-						return $offset;
174
+					if (array_slice($haystack_arr, $offset, $needle_size) === $needle_arr) {
175
+											return $offset;
176
+					}
169 177
 					$result = array_search($needle_arr[0], array_slice($haystack_arr, ++$offset));
170 178
 				}
171 179
 				return false;
@@ -203,8 +211,9 @@  discard block
 block discarded – undo
203 211
 			$string = $ent_check($string);
204 212
 			preg_match('~^(' . $ent_list . '|.){' . $smcFunc['strlen'](substr($string, 0, $length)) . '}~' . ($utf8 ? 'u' : ''), $string, $matches);
205 213
 			$string = $matches[0];
206
-			while (strlen($string) > $length)
207
-				$string = preg_replace('~(?:' . $ent_list . '|.)$~' . ($utf8 ? 'u' : ''), '', $string);
214
+			while (strlen($string) > $length) {
215
+							$string = preg_replace('~(?:' . $ent_list . '|.)$~' . ($utf8 ? 'u' : ''), '', $string);
216
+			}
208 217
 			return $string;
209 218
 		},
210 219
 		'ucfirst' => $utf8 ? function($string) use (&$smcFunc)
@@ -214,23 +223,25 @@  discard block
 block discarded – undo
214 223
 		'ucwords' => $utf8 ? function($string) use (&$smcFunc)
215 224
 		{
216 225
 			$words = preg_split('~([\s\r\n\t]+)~', $string, -1, PREG_SPLIT_DELIM_CAPTURE);
217
-			for ($i = 0, $n = count($words); $i < $n; $i += 2)
218
-				$words[$i] = $smcFunc['ucfirst']($words[$i]);
226
+			for ($i = 0, $n = count($words); $i < $n; $i += 2) {
227
+							$words[$i] = $smcFunc['ucfirst']($words[$i]);
228
+			}
219 229
 			return implode('', $words);
220 230
 		} : 'ucwords',
221 231
 	);
222 232
 
223 233
 	// Setting the timezone is a requirement for some functions.
224
-	if (isset($modSettings['default_timezone']) && in_array($modSettings['default_timezone'], timezone_identifiers_list()))
225
-		date_default_timezone_set($modSettings['default_timezone']);
226
-	else
234
+	if (isset($modSettings['default_timezone']) && in_array($modSettings['default_timezone'], timezone_identifiers_list())) {
235
+			date_default_timezone_set($modSettings['default_timezone']);
236
+	} else
227 237
 	{
228 238
 		// Get PHP's default timezone, if set
229 239
 		$ini_tz = ini_get('date.timezone');
230
-		if (!empty($ini_tz))
231
-			$modSettings['default_timezone'] = $ini_tz;
232
-		else
233
-			$modSettings['default_timezone'] = '';
240
+		if (!empty($ini_tz)) {
241
+					$modSettings['default_timezone'] = $ini_tz;
242
+		} else {
243
+					$modSettings['default_timezone'] = '';
244
+		}
234 245
 
235 246
 		// If date.timezone is unset, invalid, or just plain weird, make a best guess
236 247
 		if (!in_array($modSettings['default_timezone'], timezone_identifiers_list()))
@@ -248,22 +259,26 @@  discard block
 block discarded – undo
248 259
 		if (($modSettings['load_average'] = cache_get_data('loadavg', 90)) == null)
249 260
 		{
250 261
 			$modSettings['load_average'] = @file_get_contents('/proc/loadavg');
251
-			if (!empty($modSettings['load_average']) && preg_match('~^([^ ]+?) ([^ ]+?) ([^ ]+)~', $modSettings['load_average'], $matches) != 0)
252
-				$modSettings['load_average'] = (float) $matches[1];
253
-			elseif (($modSettings['load_average'] = @`uptime`) != null && preg_match('~load average[s]?: (\d+\.\d+), (\d+\.\d+), (\d+\.\d+)~i', $modSettings['load_average'], $matches) != 0)
254
-				$modSettings['load_average'] = (float) $matches[1];
255
-			else
256
-				unset($modSettings['load_average']);
262
+			if (!empty($modSettings['load_average']) && preg_match('~^([^ ]+?) ([^ ]+?) ([^ ]+)~', $modSettings['load_average'], $matches) != 0) {
263
+							$modSettings['load_average'] = (float) $matches[1];
264
+			} elseif (($modSettings['load_average'] = @`uptime`) != null && preg_match('~load average[s]?: (\d+\.\d+), (\d+\.\d+), (\d+\.\d+)~i', $modSettings['load_average'], $matches) != 0) {
265
+							$modSettings['load_average'] = (float) $matches[1];
266
+			} else {
267
+							unset($modSettings['load_average']);
268
+			}
257 269
 
258
-			if (!empty($modSettings['load_average']) || $modSettings['load_average'] === 0.0)
259
-				cache_put_data('loadavg', $modSettings['load_average'], 90);
270
+			if (!empty($modSettings['load_average']) || $modSettings['load_average'] === 0.0) {
271
+							cache_put_data('loadavg', $modSettings['load_average'], 90);
272
+			}
260 273
 		}
261 274
 
262
-		if (!empty($modSettings['load_average']) || $modSettings['load_average'] === 0.0)
263
-			call_integration_hook('integrate_load_average', array($modSettings['load_average']));
275
+		if (!empty($modSettings['load_average']) || $modSettings['load_average'] === 0.0) {
276
+					call_integration_hook('integrate_load_average', array($modSettings['load_average']));
277
+		}
264 278
 
265
-		if (!empty($modSettings['loadavg_forum']) && !empty($modSettings['load_average']) && $modSettings['load_average'] >= $modSettings['loadavg_forum'])
266
-			display_loadavg_error();
279
+		if (!empty($modSettings['loadavg_forum']) && !empty($modSettings['load_average']) && $modSettings['load_average'] >= $modSettings['loadavg_forum']) {
280
+					display_loadavg_error();
281
+		}
267 282
 	}
268 283
 
269 284
 	// Is post moderation alive and well? Everywhere else assumes this has been defined, so let's make sure it is.
@@ -284,8 +299,9 @@  discard block
 block discarded – undo
284 299
 	if (defined('SMF_INTEGRATION_SETTINGS'))
285 300
 	{
286 301
 		$integration_settings = smf_json_decode(SMF_INTEGRATION_SETTINGS, true);
287
-		foreach ($integration_settings as $hook => $function)
288
-			add_integration_function($hook, $function, '', false);
302
+		foreach ($integration_settings as $hook => $function) {
303
+					add_integration_function($hook, $function, '', false);
304
+		}
289 305
 	}
290 306
 
291 307
 	// Any files to pre include?
@@ -295,8 +311,9 @@  discard block
 block discarded – undo
295 311
 		foreach ($pre_includes as $include)
296 312
 		{
297 313
 			$include = strtr(trim($include), array('$boarddir' => $boarddir, '$sourcedir' => $sourcedir));
298
-			if (file_exists($include))
299
-				require_once($include);
314
+			if (file_exists($include)) {
315
+							require_once($include);
316
+			}
300 317
 		}
301 318
 	}
302 319
 
@@ -400,27 +417,28 @@  discard block
 block discarded – undo
400 417
 				break;
401 418
 			}
402 419
 		}
420
+	} else {
421
+			$id_member = 0;
403 422
 	}
404
-	else
405
-		$id_member = 0;
406 423
 
407 424
 	if (empty($id_member) && isset($_COOKIE[$cookiename]))
408 425
 	{
409 426
 		$cookie_data = smf_json_decode($_COOKIE[$cookiename], true, false);
410 427
 
411
-		if (empty($cookie_data))
412
-			$cookie_data = safe_unserialize($_COOKIE[$cookiename]);
428
+		if (empty($cookie_data)) {
429
+					$cookie_data = safe_unserialize($_COOKIE[$cookiename]);
430
+		}
413 431
 
414 432
 		list ($id_member, $password) = $cookie_data;
415 433
 		$id_member = !empty($id_member) && strlen($password) > 0 ? (int) $id_member : 0;
416
-	}
417
-	elseif (empty($id_member) && isset($_SESSION['login_' . $cookiename]) && ($_SESSION['USER_AGENT'] == $_SERVER['HTTP_USER_AGENT'] || !empty($modSettings['disableCheckUA'])))
434
+	} elseif (empty($id_member) && isset($_SESSION['login_' . $cookiename]) && ($_SESSION['USER_AGENT'] == $_SERVER['HTTP_USER_AGENT'] || !empty($modSettings['disableCheckUA'])))
418 435
 	{
419 436
 		// @todo Perhaps we can do some more checking on this, such as on the first octet of the IP?
420 437
 		$cookie_data = smf_json_decode($_SESSION['login_' . $cookiename]);
421 438
 
422
-		if (empty($cookie_data))
423
-			$cookie_data = safe_unserialize($_SESSION['login_' . $cookiename]);
439
+		if (empty($cookie_data)) {
440
+					$cookie_data = safe_unserialize($_SESSION['login_' . $cookiename]);
441
+		}
424 442
 
425 443
 		list ($id_member, $password, $login_span) = $cookie_data;
426 444
 		$id_member = !empty($id_member) && strlen($password) == 128 && $login_span > time() ? (int) $id_member : 0;
@@ -445,30 +463,34 @@  discard block
 block discarded – undo
445 463
 			$user_settings = $smcFunc['db_fetch_assoc']($request);
446 464
 			$smcFunc['db_free_result']($request);
447 465
 
448
-			if (!empty($modSettings['force_ssl']) && $image_proxy_enabled && stripos($user_settings['avatar'], 'http://') !== false)
449
-				$user_settings['avatar'] = strtr($boardurl, array('http://' => 'https://')) . '/proxy.php?request=' . urlencode($user_settings['avatar']) . '&hash=' . md5($user_settings['avatar'] . $image_proxy_secret);
466
+			if (!empty($modSettings['force_ssl']) && $image_proxy_enabled && stripos($user_settings['avatar'], 'http://') !== false) {
467
+							$user_settings['avatar'] = strtr($boardurl, array('http://' => 'https://')) . '/proxy.php?request=' . urlencode($user_settings['avatar']) . '&hash=' . md5($user_settings['avatar'] . $image_proxy_secret);
468
+			}
450 469
 
451
-			if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 2)
452
-				cache_put_data('user_settings-' . $id_member, $user_settings, 60);
470
+			if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 2) {
471
+							cache_put_data('user_settings-' . $id_member, $user_settings, 60);
472
+			}
453 473
 		}
454 474
 
455 475
 		// Did we find 'im?  If not, junk it.
456 476
 		if (!empty($user_settings))
457 477
 		{
458 478
 			// As much as the password should be right, we can assume the integration set things up.
459
-			if (!empty($already_verified) && $already_verified === true)
460
-				$check = true;
479
+			if (!empty($already_verified) && $already_verified === true) {
480
+							$check = true;
481
+			}
461 482
 			// SHA-512 hash should be 128 characters long.
462
-			elseif (strlen($password) == 128)
463
-				$check = hash_salt($user_settings['passwd'], $user_settings['password_salt']) == $password;
464
-			else
465
-				$check = false;
483
+			elseif (strlen($password) == 128) {
484
+							$check = hash_salt($user_settings['passwd'], $user_settings['password_salt']) == $password;
485
+			} else {
486
+							$check = false;
487
+			}
466 488
 
467 489
 			// Wrong password or not activated - either way, you're going nowhere.
468 490
 			$id_member = $check && ($user_settings['is_activated'] == 1 || $user_settings['is_activated'] == 11) ? (int) $user_settings['id_member'] : 0;
491
+		} else {
492
+					$id_member = 0;
469 493
 		}
470
-		else
471
-			$id_member = 0;
472 494
 
473 495
 		// If we no longer have the member maybe they're being all hackey, stop brute force!
474 496
 		if (!$id_member)
@@ -490,13 +512,15 @@  discard block
 block discarded – undo
490 512
 				{
491 513
 					$tfa_data = smf_json_decode($_COOKIE[$tfacookie]);
492 514
 
493
-					if (is_null($tfa_data))
494
-						$tfa_data = safe_unserialize($_COOKIE[$tfacookie]);
515
+					if (is_null($tfa_data)) {
516
+											$tfa_data = safe_unserialize($_COOKIE[$tfacookie]);
517
+					}
495 518
 
496 519
 					list ($tfamember, $tfasecret) = $tfa_data;
497 520
 
498
-					if ((int) $tfamember != $id_member)
499
-						$tfasecret = null;
521
+					if ((int) $tfamember != $id_member) {
522
+											$tfasecret = null;
523
+					}
500 524
 				}
501 525
 
502 526
 				if (empty($tfasecret) || hash_salt($user_settings['tfa_backup'], $user_settings['password_salt']) != $tfasecret)
@@ -516,10 +540,12 @@  discard block
 block discarded – undo
516 540
 		// Are we forcing 2FA? Need to check if the user groups actually require 2FA
517 541
 		elseif (!empty($modSettings['tfa_mode']) && $modSettings['tfa_mode'] >= 2 && $id_member && empty($user_settings['tfa_secret']))
518 542
 		{
519
-			if ($modSettings['tfa_mode'] == 2) //only do this if we are just forcing SOME membergroups
543
+			if ($modSettings['tfa_mode'] == 2) {
544
+				//only do this if we are just forcing SOME membergroups
520 545
 			{
521 546
 				//Build an array of ALL user membergroups.
522 547
 				$full_groups = array($user_settings['id_group']);
548
+			}
523 549
 				if (!empty($user_settings['additional_groups']))
524 550
 				{
525 551
 					$full_groups = array_merge($full_groups, explode(',', $user_settings['additional_groups']));
@@ -539,15 +565,17 @@  discard block
 block discarded – undo
539 565
 				);
540 566
 				$row = $smcFunc['db_fetch_assoc']($request);
541 567
 				$smcFunc['db_free_result']($request);
568
+			} else {
569
+							$row['total'] = 1;
542 570
 			}
543
-			else
544
-				$row['total'] = 1; //simplifies logics in the next "if"
571
+			//simplifies logics in the next "if"
545 572
 
546 573
 			$area = !empty($_REQUEST['area']) ? $_REQUEST['area'] : '';
547 574
 			$action = !empty($_REQUEST['action']) ? $_REQUEST['action'] : '';
548 575
 
549
-			if ($row['total'] > 0 && !in_array($action, array('profile', 'logout')) || ($action == 'profile' && $area != 'tfasetup'))
550
-				redirectexit('action=profile;area=tfasetup;forced');
576
+			if ($row['total'] > 0 && !in_array($action, array('profile', 'logout')) || ($action == 'profile' && $area != 'tfasetup')) {
577
+							redirectexit('action=profile;area=tfasetup;forced');
578
+			}
551 579
 		}
552 580
 	}
553 581
 
@@ -584,33 +612,37 @@  discard block
 block discarded – undo
584 612
 				updateMemberData($id_member, array('id_msg_last_visit' => (int) $modSettings['maxMsgID'], 'last_login' => time(), 'member_ip' => $_SERVER['REMOTE_ADDR'], 'member_ip2' => $_SERVER['BAN_CHECK_IP']));
585 613
 				$user_settings['last_login'] = time();
586 614
 
587
-				if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 2)
588
-					cache_put_data('user_settings-' . $id_member, $user_settings, 60);
615
+				if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 2) {
616
+									cache_put_data('user_settings-' . $id_member, $user_settings, 60);
617
+				}
589 618
 
590
-				if (!empty($modSettings['cache_enable']))
591
-					cache_put_data('user_last_visit-' . $id_member, $_SESSION['id_msg_last_visit'], 5 * 3600);
619
+				if (!empty($modSettings['cache_enable'])) {
620
+									cache_put_data('user_last_visit-' . $id_member, $_SESSION['id_msg_last_visit'], 5 * 3600);
621
+				}
592 622
 			}
623
+		} elseif (empty($_SESSION['id_msg_last_visit'])) {
624
+					$_SESSION['id_msg_last_visit'] = $user_settings['id_msg_last_visit'];
593 625
 		}
594
-		elseif (empty($_SESSION['id_msg_last_visit']))
595
-			$_SESSION['id_msg_last_visit'] = $user_settings['id_msg_last_visit'];
596 626
 
597 627
 		$username = $user_settings['member_name'];
598 628
 
599
-		if (empty($user_settings['additional_groups']))
600
-			$user_info = array(
629
+		if (empty($user_settings['additional_groups'])) {
630
+					$user_info = array(
601 631
 				'groups' => array($user_settings['id_group'], $user_settings['id_post_group'])
602 632
 			);
603
-		else
604
-			$user_info = array(
633
+		} else {
634
+					$user_info = array(
605 635
 				'groups' => array_merge(
606 636
 					array($user_settings['id_group'], $user_settings['id_post_group']),
607 637
 					explode(',', $user_settings['additional_groups'])
608 638
 				)
609 639
 			);
640
+		}
610 641
 
611 642
 		// Because history has proven that it is possible for groups to go bad - clean up in case.
612
-		foreach ($user_info['groups'] as $k => $v)
613
-			$user_info['groups'][$k] = (int) $v;
643
+		foreach ($user_info['groups'] as $k => $v) {
644
+					$user_info['groups'][$k] = (int) $v;
645
+		}
614 646
 
615 647
 		// This is a logged in user, so definitely not a spider.
616 648
 		$user_info['possibly_robot'] = false;
@@ -624,8 +656,7 @@  discard block
 block discarded – undo
624 656
 			$time_system = new DateTime('now', $tz_system);
625 657
 			$time_user = new DateTime('now', $tz_user);
626 658
 			$user_info['time_offset'] = ($tz_user->getOffset($time_user) - $tz_system->getOffset($time_system)) / 3600;
627
-		}
628
-		else
659
+		} else
629 660
 		{
630 661
 			// !!! Compatibility.
631 662
 			$user_info['time_offset'] = empty($user_settings['time_offset']) ? 0 : $user_settings['time_offset'];
@@ -639,16 +670,18 @@  discard block
 block discarded – undo
639 670
 		$user_info = array('groups' => array(-1));
640 671
 		$user_settings = array();
641 672
 
642
-		if (isset($_COOKIE[$cookiename]) && empty($context['tfa_member']))
643
-			$_COOKIE[$cookiename] = '';
673
+		if (isset($_COOKIE[$cookiename]) && empty($context['tfa_member'])) {
674
+					$_COOKIE[$cookiename] = '';
675
+		}
644 676
 
645 677
 		// Expire the 2FA cookie
646 678
 		if (isset($_COOKIE[$cookiename . '_tfa']) && empty($context['tfa_member']))
647 679
 		{
648 680
 			$tfa_data = smf_json_decode($_COOKIE[$cookiename . '_tfa'], true);
649 681
 
650
-			if (is_null($tfa_data))
651
-				$tfa_data = safe_unserialize($_COOKIE[$cookiename . '_tfa']);
682
+			if (is_null($tfa_data)) {
683
+							$tfa_data = safe_unserialize($_COOKIE[$cookiename . '_tfa']);
684
+			}
652 685
 
653 686
 			list ($id, $user, $exp, $state, $preserve) = $tfa_data;
654 687
 
@@ -660,19 +693,20 @@  discard block
 block discarded – undo
660 693
 		}
661 694
 
662 695
 		// Create a login token if it doesn't exist yet.
663
-		if (!isset($_SESSION['token']['post-login']))
664
-			createToken('login');
665
-		else
666
-			list ($context['login_token_var'],,, $context['login_token']) = $_SESSION['token']['post-login'];
696
+		if (!isset($_SESSION['token']['post-login'])) {
697
+					createToken('login');
698
+		} else {
699
+					list ($context['login_token_var'],,, $context['login_token']) = $_SESSION['token']['post-login'];
700
+		}
667 701
 
668 702
 		// Do we perhaps think this is a search robot? Check every five minutes just in case...
669 703
 		if ((!empty($modSettings['spider_mode']) || !empty($modSettings['spider_group'])) && (!isset($_SESSION['robot_check']) || $_SESSION['robot_check'] < time() - 300))
670 704
 		{
671 705
 			require_once($sourcedir . '/ManageSearchEngines.php');
672 706
 			$user_info['possibly_robot'] = SpiderCheck();
707
+		} elseif (!empty($modSettings['spider_mode'])) {
708
+					$user_info['possibly_robot'] = isset($_SESSION['id_robot']) ? $_SESSION['id_robot'] : 0;
673 709
 		}
674
-		elseif (!empty($modSettings['spider_mode']))
675
-			$user_info['possibly_robot'] = isset($_SESSION['id_robot']) ? $_SESSION['id_robot'] : 0;
676 710
 		// If we haven't turned on proper spider hunts then have a guess!
677 711
 		else
678 712
 		{
@@ -720,8 +754,9 @@  discard block
 block discarded – undo
720 754
 	$user_info['groups'] = array_unique($user_info['groups']);
721 755
 
722 756
 	// Make sure that the last item in the ignore boards array is valid. If the list was too long it could have an ending comma that could cause problems.
723
-	if (!empty($user_info['ignoreboards']) && empty($user_info['ignoreboards'][$tmp = count($user_info['ignoreboards']) - 1]))
724
-		unset($user_info['ignoreboards'][$tmp]);
757
+	if (!empty($user_info['ignoreboards']) && empty($user_info['ignoreboards'][$tmp = count($user_info['ignoreboards']) - 1])) {
758
+			unset($user_info['ignoreboards'][$tmp]);
759
+	}
725 760
 
726 761
 	// Allow the user to change their language.
727 762
 	if (!empty($modSettings['userLanguage']))
@@ -734,31 +769,36 @@  discard block
 block discarded – undo
734 769
 			$user_info['language'] = strtr($_GET['language'], './\\:', '____');
735 770
 
736 771
 			// Make it permanent for members.
737
-			if (!empty($user_info['id']))
738
-				updateMemberData($user_info['id'], array('lngfile' => $user_info['language']));
739
-			else
740
-				$_SESSION['language'] = $user_info['language'];
772
+			if (!empty($user_info['id'])) {
773
+							updateMemberData($user_info['id'], array('lngfile' => $user_info['language']));
774
+			} else {
775
+							$_SESSION['language'] = $user_info['language'];
776
+			}
777
+		} elseif (!empty($_SESSION['language']) && isset($languages[strtr($_SESSION['language'], './\\:', '____')])) {
778
+					$user_info['language'] = strtr($_SESSION['language'], './\\:', '____');
741 779
 		}
742
-		elseif (!empty($_SESSION['language']) && isset($languages[strtr($_SESSION['language'], './\\:', '____')]))
743
-			$user_info['language'] = strtr($_SESSION['language'], './\\:', '____');
744 780
 	}
745 781
 
746 782
 	// Just build this here, it makes it easier to change/use - administrators can see all boards.
747
-	if ($user_info['is_admin'])
748
-		$user_info['query_see_board'] = '1=1';
783
+	if ($user_info['is_admin']) {
784
+			$user_info['query_see_board'] = '1=1';
785
+	}
749 786
 	// Otherwise just the groups in $user_info['groups'].
750
-	else
751
-		$user_info['query_see_board'] = '((FIND_IN_SET(' . implode(', b.member_groups) != 0 OR FIND_IN_SET(', $user_info['groups']) . ', b.member_groups) != 0)' . (!empty($modSettings['deny_boards_access']) ? ' AND (FIND_IN_SET(' . implode(', b.deny_member_groups) = 0 AND FIND_IN_SET(', $user_info['groups']) . ', b.deny_member_groups) = 0)' : '') . (isset($user_info['mod_cache']) ? ' OR ' . $user_info['mod_cache']['mq'] : '') . ')';
787
+	else {
788
+			$user_info['query_see_board'] = '((FIND_IN_SET(' . implode(', b.member_groups) != 0 OR FIND_IN_SET(', $user_info['groups']) . ', b.member_groups) != 0)' . (!empty($modSettings['deny_boards_access']) ? ' AND (FIND_IN_SET(' . implode(', b.deny_member_groups) = 0 AND FIND_IN_SET(', $user_info['groups']) . ', b.deny_member_groups) = 0)' : '') . (isset($user_info['mod_cache']) ? ' OR ' . $user_info['mod_cache']['mq'] : '') . ')';
789
+	}
752 790
 
753 791
 	// Build the list of boards they WANT to see.
754 792
 	// This will take the place of query_see_boards in certain spots, so it better include the boards they can see also
755 793
 
756 794
 	// If they aren't ignoring any boards then they want to see all the boards they can see
757
-	if (empty($user_info['ignoreboards']))
758
-		$user_info['query_wanna_see_board'] = $user_info['query_see_board'];
795
+	if (empty($user_info['ignoreboards'])) {
796
+			$user_info['query_wanna_see_board'] = $user_info['query_see_board'];
797
+	}
759 798
 	// Ok I guess they don't want to see all the boards
760
-	else
761
-		$user_info['query_wanna_see_board'] = '(' . $user_info['query_see_board'] . ' AND b.id_board NOT IN (' . implode(',', $user_info['ignoreboards']) . '))';
799
+	else {
800
+			$user_info['query_wanna_see_board'] = '(' . $user_info['query_see_board'] . ' AND b.id_board NOT IN (' . implode(',', $user_info['ignoreboards']) . '))';
801
+	}
762 802
 
763 803
 	call_integration_hook('integrate_user_info');
764 804
 }
@@ -816,9 +856,9 @@  discard block
 block discarded – undo
816 856
 		}
817 857
 
818 858
 		// Remember redirection is the key to avoiding fallout from your bosses.
819
-		if (!empty($topic))
820
-			redirectexit('topic=' . $topic . '.msg' . $_REQUEST['msg'] . '#msg' . $_REQUEST['msg']);
821
-		else
859
+		if (!empty($topic)) {
860
+					redirectexit('topic=' . $topic . '.msg' . $_REQUEST['msg'] . '#msg' . $_REQUEST['msg']);
861
+		} else
822 862
 		{
823 863
 			loadPermissions();
824 864
 			loadTheme();
@@ -836,10 +876,11 @@  discard block
 block discarded – undo
836 876
 	if (!empty($modSettings['cache_enable']) && (empty($topic) || $modSettings['cache_enable'] >= 3))
837 877
 	{
838 878
 		// @todo SLOW?
839
-		if (!empty($topic))
840
-			$temp = cache_get_data('topic_board-' . $topic, 120);
841
-		else
842
-			$temp = cache_get_data('board-' . $board, 120);
879
+		if (!empty($topic)) {
880
+					$temp = cache_get_data('topic_board-' . $topic, 120);
881
+		} else {
882
+					$temp = cache_get_data('board-' . $board, 120);
883
+		}
843 884
 
844 885
 		if (!empty($temp))
845 886
 		{
@@ -877,8 +918,9 @@  discard block
 block discarded – undo
877 918
 			$row = $smcFunc['db_fetch_assoc']($request);
878 919
 
879 920
 			// Set the current board.
880
-			if (!empty($row['id_board']))
881
-				$board = $row['id_board'];
921
+			if (!empty($row['id_board'])) {
922
+							$board = $row['id_board'];
923
+			}
882 924
 
883 925
 			// Basic operating information. (globals... :/)
884 926
 			$board_info = array(
@@ -914,21 +956,23 @@  discard block
 block discarded – undo
914 956
 
915 957
 			do
916 958
 			{
917
-				if (!empty($row['id_moderator']))
918
-					$board_info['moderators'][$row['id_moderator']] = array(
959
+				if (!empty($row['id_moderator'])) {
960
+									$board_info['moderators'][$row['id_moderator']] = array(
919 961
 						'id' => $row['id_moderator'],
920 962
 						'name' => $row['real_name'],
921 963
 						'href' => $scripturl . '?action=profile;u=' . $row['id_moderator'],
922 964
 						'link' => '<a href="' . $scripturl . '?action=profile;u=' . $row['id_moderator'] . '">' . $row['real_name'] . '</a>'
923 965
 					);
966
+				}
924 967
 
925
-				if (!empty($row['id_moderator_group']))
926
-					$board_info['moderator_groups'][$row['id_moderator_group']] = array(
968
+				if (!empty($row['id_moderator_group'])) {
969
+									$board_info['moderator_groups'][$row['id_moderator_group']] = array(
927 970
 						'id' => $row['id_moderator_group'],
928 971
 						'name' => $row['group_name'],
929 972
 						'href' => $scripturl . '?action=groups;sa=members;group=' . $row['id_moderator_group'],
930 973
 						'link' => '<a href="' . $scripturl . '?action=groups;sa=members;group=' . $row['id_moderator_group'] . '">' . $row['group_name'] . '</a>'
931 974
 					);
975
+				}
932 976
 			}
933 977
 			while ($row = $smcFunc['db_fetch_assoc']($request));
934 978
 
@@ -960,12 +1004,12 @@  discard block
 block discarded – undo
960 1004
 			if (!empty($modSettings['cache_enable']) && (empty($topic) || $modSettings['cache_enable'] >= 3))
961 1005
 			{
962 1006
 				// @todo SLOW?
963
-				if (!empty($topic))
964
-					cache_put_data('topic_board-' . $topic, $board_info, 120);
1007
+				if (!empty($topic)) {
1008
+									cache_put_data('topic_board-' . $topic, $board_info, 120);
1009
+				}
965 1010
 				cache_put_data('board-' . $board, $board_info, 120);
966 1011
 			}
967
-		}
968
-		else
1012
+		} else
969 1013
 		{
970 1014
 			// Otherwise the topic is invalid, there are no moderators, etc.
971 1015
 			$board_info = array(
@@ -979,8 +1023,9 @@  discard block
 block discarded – undo
979 1023
 		$smcFunc['db_free_result']($request);
980 1024
 	}
981 1025
 
982
-	if (!empty($topic))
983
-		$_GET['board'] = (int) $board;
1026
+	if (!empty($topic)) {
1027
+			$_GET['board'] = (int) $board;
1028
+	}
984 1029
 
985 1030
 	if (!empty($board))
986 1031
 	{
@@ -990,10 +1035,12 @@  discard block
 block discarded – undo
990 1035
 		// Now check if the user is a moderator.
991 1036
 		$user_info['is_mod'] = isset($board_info['moderators'][$user_info['id']]) || count(array_intersect($user_info['groups'], $moderator_groups)) != 0;
992 1037
 
993
-		if (count(array_intersect($user_info['groups'], $board_info['groups'])) == 0 && !$user_info['is_admin'])
994
-			$board_info['error'] = 'access';
995
-		if (!empty($modSettings['deny_boards_access']) && count(array_intersect($user_info['groups'], $board_info['deny_groups'])) != 0 && !$user_info['is_admin'])
996
-			$board_info['error'] = 'access';
1038
+		if (count(array_intersect($user_info['groups'], $board_info['groups'])) == 0 && !$user_info['is_admin']) {
1039
+					$board_info['error'] = 'access';
1040
+		}
1041
+		if (!empty($modSettings['deny_boards_access']) && count(array_intersect($user_info['groups'], $board_info['deny_groups'])) != 0 && !$user_info['is_admin']) {
1042
+					$board_info['error'] = 'access';
1043
+		}
997 1044
 
998 1045
 		// Build up the linktree.
999 1046
 		$context['linktree'] = array_merge(
@@ -1016,8 +1063,9 @@  discard block
 block discarded – undo
1016 1063
 	$context['current_board'] = $board;
1017 1064
 
1018 1065
 	// No posting in redirection boards!
1019
-	if (!empty($_REQUEST['action']) && $_REQUEST['action'] == 'post' && !empty($board_info['redirect']))
1020
-		$board_info['error'] == 'post_in_redirect';
1066
+	if (!empty($_REQUEST['action']) && $_REQUEST['action'] == 'post' && !empty($board_info['redirect'])) {
1067
+			$board_info['error'] == 'post_in_redirect';
1068
+	}
1021 1069
 
1022 1070
 	// Hacker... you can't see this topic, I'll tell you that. (but moderators can!)
1023 1071
 	if (!empty($board_info['error']) && (!empty($modSettings['deny_boards_access']) || $board_info['error'] != 'access' || !$user_info['is_mod']))
@@ -1043,24 +1091,23 @@  discard block
 block discarded – undo
1043 1091
 			ob_end_clean();
1044 1092
 			header('HTTP/1.1 403 Forbidden');
1045 1093
 			die;
1046
-		}
1047
-		elseif ($board_info['error'] == 'post_in_redirect')
1094
+		} elseif ($board_info['error'] == 'post_in_redirect')
1048 1095
 		{
1049 1096
 			// Slightly different error message here...
1050 1097
 			fatal_lang_error('cannot_post_redirect', false);
1051
-		}
1052
-		elseif ($user_info['is_guest'])
1098
+		} elseif ($user_info['is_guest'])
1053 1099
 		{
1054 1100
 			loadLanguage('Errors');
1055 1101
 			is_not_guest($txt['topic_gone']);
1102
+		} else {
1103
+					fatal_lang_error('topic_gone', false);
1056 1104
 		}
1057
-		else
1058
-			fatal_lang_error('topic_gone', false);
1059 1105
 	}
1060 1106
 
1061
-	if ($user_info['is_mod'])
1062
-		$user_info['groups'][] = 3;
1063
-}
1107
+	if ($user_info['is_mod']) {
1108
+			$user_info['groups'][] = 3;
1109
+	}
1110
+	}
1064 1111
 
1065 1112
 /**
1066 1113
  * Load this user's permissions.
@@ -1081,8 +1128,9 @@  discard block
 block discarded – undo
1081 1128
 		asort($cache_groups);
1082 1129
 		$cache_groups = implode(',', $cache_groups);
1083 1130
 		// If it's a spider then cache it different.
1084
-		if ($user_info['possibly_robot'])
1085
-			$cache_groups .= '-spider';
1131
+		if ($user_info['possibly_robot']) {
1132
+					$cache_groups .= '-spider';
1133
+		}
1086 1134
 
1087 1135
 		if ($modSettings['cache_enable'] >= 2 && !empty($board) && ($temp = cache_get_data('permissions:' . $cache_groups . ':' . $board, 240)) != null && time() - 240 > $modSettings['settings_updated'])
1088 1136
 		{
@@ -1090,9 +1138,9 @@  discard block
 block discarded – undo
1090 1138
 			banPermissions();
1091 1139
 
1092 1140
 			return;
1141
+		} elseif (($temp = cache_get_data('permissions:' . $cache_groups, 240)) != null && time() - 240 > $modSettings['settings_updated']) {
1142
+					list ($user_info['permissions'], $removals) = $temp;
1093 1143
 		}
1094
-		elseif (($temp = cache_get_data('permissions:' . $cache_groups, 240)) != null && time() - 240 > $modSettings['settings_updated'])
1095
-			list ($user_info['permissions'], $removals) = $temp;
1096 1144
 	}
1097 1145
 
1098 1146
 	// If it is detected as a robot, and we are restricting permissions as a special group - then implement this.
@@ -1114,23 +1162,26 @@  discard block
 block discarded – undo
1114 1162
 		$removals = array();
1115 1163
 		while ($row = $smcFunc['db_fetch_assoc']($request))
1116 1164
 		{
1117
-			if (empty($row['add_deny']))
1118
-				$removals[] = $row['permission'];
1119
-			else
1120
-				$user_info['permissions'][] = $row['permission'];
1165
+			if (empty($row['add_deny'])) {
1166
+							$removals[] = $row['permission'];
1167
+			} else {
1168
+							$user_info['permissions'][] = $row['permission'];
1169
+			}
1121 1170
 		}
1122 1171
 		$smcFunc['db_free_result']($request);
1123 1172
 
1124
-		if (isset($cache_groups))
1125
-			cache_put_data('permissions:' . $cache_groups, array($user_info['permissions'], $removals), 240);
1173
+		if (isset($cache_groups)) {
1174
+					cache_put_data('permissions:' . $cache_groups, array($user_info['permissions'], $removals), 240);
1175
+		}
1126 1176
 	}
1127 1177
 
1128 1178
 	// Get the board permissions.
1129 1179
 	if (!empty($board))
1130 1180
 	{
1131 1181
 		// Make sure the board (if any) has been loaded by loadBoard().
1132
-		if (!isset($board_info['profile']))
1133
-			fatal_lang_error('no_board');
1182
+		if (!isset($board_info['profile'])) {
1183
+					fatal_lang_error('no_board');
1184
+		}
1134 1185
 
1135 1186
 		$request = $smcFunc['db_query']('', '
1136 1187
 			SELECT permission, add_deny
@@ -1146,20 +1197,23 @@  discard block
 block discarded – undo
1146 1197
 		);
1147 1198
 		while ($row = $smcFunc['db_fetch_assoc']($request))
1148 1199
 		{
1149
-			if (empty($row['add_deny']))
1150
-				$removals[] = $row['permission'];
1151
-			else
1152
-				$user_info['permissions'][] = $row['permission'];
1200
+			if (empty($row['add_deny'])) {
1201
+							$removals[] = $row['permission'];
1202
+			} else {
1203
+							$user_info['permissions'][] = $row['permission'];
1204
+			}
1153 1205
 		}
1154 1206
 		$smcFunc['db_free_result']($request);
1155 1207
 	}
1156 1208
 
1157 1209
 	// Remove all the permissions they shouldn't have ;).
1158
-	if (!empty($modSettings['permission_enable_deny']))
1159
-		$user_info['permissions'] = array_diff($user_info['permissions'], $removals);
1210
+	if (!empty($modSettings['permission_enable_deny'])) {
1211
+			$user_info['permissions'] = array_diff($user_info['permissions'], $removals);
1212
+	}
1160 1213
 
1161
-	if (isset($cache_groups) && !empty($board) && $modSettings['cache_enable'] >= 2)
1162
-		cache_put_data('permissions:' . $cache_groups . ':' . $board, array($user_info['permissions'], null), 240);
1214
+	if (isset($cache_groups) && !empty($board) && $modSettings['cache_enable'] >= 2) {
1215
+			cache_put_data('permissions:' . $cache_groups . ':' . $board, array($user_info['permissions'], null), 240);
1216
+	}
1163 1217
 
1164 1218
 	// Banned?  Watch, don't touch..
1165 1219
 	banPermissions();
@@ -1171,17 +1225,18 @@  discard block
 block discarded – undo
1171 1225
 		{
1172 1226
 			require_once($sourcedir . '/Subs-Auth.php');
1173 1227
 			rebuildModCache();
1228
+		} else {
1229
+					$user_info['mod_cache'] = $_SESSION['mc'];
1174 1230
 		}
1175
-		else
1176
-			$user_info['mod_cache'] = $_SESSION['mc'];
1177 1231
 
1178 1232
 		// This is a useful phantom permission added to the current user, and only the current user while they are logged in.
1179 1233
 		// For example this drastically simplifies certain changes to the profile area.
1180 1234
 		$user_info['permissions'][] = 'is_not_guest';
1181 1235
 		// And now some backwards compatibility stuff for mods and whatnot that aren't expecting the new permissions.
1182 1236
 		$user_info['permissions'][] = 'profile_view_own';
1183
-		if (in_array('profile_view', $user_info['permissions']))
1184
-			$user_info['permissions'][] = 'profile_view_any';
1237
+		if (in_array('profile_view', $user_info['permissions'])) {
1238
+					$user_info['permissions'][] = 'profile_view_any';
1239
+		}
1185 1240
 	}
1186 1241
 }
1187 1242
 
@@ -1199,8 +1254,9 @@  discard block
 block discarded – undo
1199 1254
 	global $image_proxy_enabled, $image_proxy_secret, $boardurl;
1200 1255
 
1201 1256
 	// Can't just look for no users :P.
1202
-	if (empty($users))
1203
-		return array();
1257
+	if (empty($users)) {
1258
+			return array();
1259
+	}
1204 1260
 
1205 1261
 	// Pass the set value
1206 1262
 	$context['loadMemberContext_set'] = $set;
@@ -1215,8 +1271,9 @@  discard block
 block discarded – undo
1215 1271
 		for ($i = 0, $n = count($users); $i < $n; $i++)
1216 1272
 		{
1217 1273
 			$data = cache_get_data('member_data-' . $set . '-' . $users[$i], 240);
1218
-			if ($data == null)
1219
-				continue;
1274
+			if ($data == null) {
1275
+							continue;
1276
+			}
1220 1277
 
1221 1278
 			$loaded_ids[] = $data['id_member'];
1222 1279
 			$user_profile[$data['id_member']] = $data;
@@ -1280,13 +1337,16 @@  discard block
 block discarded – undo
1280 1337
 		while ($row = $smcFunc['db_fetch_assoc']($request))
1281 1338
 		{
1282 1339
 			// Take care of proxying avatar if required, do this here for maximum reach
1283
-			if ($image_proxy_enabled && !empty($row['avatar']) && stripos($row['avatar'], 'http://') !== false)
1284
-				$row['avatar'] = $boardurl . '/proxy.php?request=' . urlencode($row['avatar']) . '&hash=' . md5($row['avatar'] . $image_proxy_secret);
1340
+			if ($image_proxy_enabled && !empty($row['avatar']) && stripos($row['avatar'], 'http://') !== false) {
1341
+							$row['avatar'] = $boardurl . '/proxy.php?request=' . urlencode($row['avatar']) . '&hash=' . md5($row['avatar'] . $image_proxy_secret);
1342
+			}
1285 1343
 
1286
-			if (isset($row['member_ip']))
1287
-				$row['member_ip'] = inet_dtop($row['member_ip']);
1288
-			if (isset($row['member_ip2']))
1289
-				$row['member_ip2'] = inet_dtop($row['member_ip2']);
1344
+			if (isset($row['member_ip'])) {
1345
+							$row['member_ip'] = inet_dtop($row['member_ip']);
1346
+			}
1347
+			if (isset($row['member_ip2'])) {
1348
+							$row['member_ip2'] = inet_dtop($row['member_ip2']);
1349
+			}
1290 1350
 			$new_loaded_ids[] = $row['id_member'];
1291 1351
 			$loaded_ids[] = $row['id_member'];
1292 1352
 			$row['options'] = array();
@@ -1305,8 +1365,9 @@  discard block
 block discarded – undo
1305 1365
 				'loaded_ids' => $new_loaded_ids,
1306 1366
 			)
1307 1367
 		);
1308
-		while ($row = $smcFunc['db_fetch_assoc']($request))
1309
-			$user_profile[$row['id_member']]['options'][$row['variable']] = $row['value'];
1368
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
1369
+					$user_profile[$row['id_member']]['options'][$row['variable']] = $row['value'];
1370
+		}
1310 1371
 		$smcFunc['db_free_result']($request);
1311 1372
 	}
1312 1373
 
@@ -1317,10 +1378,11 @@  discard block
 block discarded – undo
1317 1378
 	{
1318 1379
 		foreach ($loaded_ids as $a_member)
1319 1380
 		{
1320
-			if (!empty($user_profile[$a_member]['additional_groups']))
1321
-				$groups = array_merge(array($user_profile[$a_member]['id_group']), explode(',', $user_profile[$a_member]['additional_groups']));
1322
-			else
1323
-				$groups = array($user_profile[$a_member]['id_group']);
1381
+			if (!empty($user_profile[$a_member]['additional_groups'])) {
1382
+							$groups = array_merge(array($user_profile[$a_member]['id_group']), explode(',', $user_profile[$a_member]['additional_groups']));
1383
+			} else {
1384
+							$groups = array($user_profile[$a_member]['id_group']);
1385
+			}
1324 1386
 
1325 1387
 			$temp = array_intersect($groups, array_keys($board_info['moderator_groups']));
1326 1388
 
@@ -1333,8 +1395,9 @@  discard block
 block discarded – undo
1333 1395
 
1334 1396
 	if (!empty($new_loaded_ids) && !empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 3)
1335 1397
 	{
1336
-		for ($i = 0, $n = count($new_loaded_ids); $i < $n; $i++)
1337
-			cache_put_data('member_data-' . $set . '-' . $new_loaded_ids[$i], $user_profile[$new_loaded_ids[$i]], 240);
1398
+		for ($i = 0, $n = count($new_loaded_ids); $i < $n; $i++) {
1399
+					cache_put_data('member_data-' . $set . '-' . $new_loaded_ids[$i], $user_profile[$new_loaded_ids[$i]], 240);
1400
+		}
1338 1401
 	}
1339 1402
 
1340 1403
 	// Are we loading any moderators?  If so, fix their group data...
@@ -1360,14 +1423,17 @@  discard block
 block discarded – undo
1360 1423
 		foreach ($temp_mods as $id)
1361 1424
 		{
1362 1425
 			// By popular demand, don't show admins or global moderators as moderators.
1363
-			if ($user_profile[$id]['id_group'] != 1 && $user_profile[$id]['id_group'] != 2)
1364
-				$user_profile[$id]['member_group'] = $row['member_group'];
1426
+			if ($user_profile[$id]['id_group'] != 1 && $user_profile[$id]['id_group'] != 2) {
1427
+							$user_profile[$id]['member_group'] = $row['member_group'];
1428
+			}
1365 1429
 
1366 1430
 			// If the Moderator group has no color or icons, but their group does... don't overwrite.
1367
-			if (!empty($row['icons']))
1368
-				$user_profile[$id]['icons'] = $row['icons'];
1369
-			if (!empty($row['member_group_color']))
1370
-				$user_profile[$id]['member_group_color'] = $row['member_group_color'];
1431
+			if (!empty($row['icons'])) {
1432
+							$user_profile[$id]['icons'] = $row['icons'];
1433
+			}
1434
+			if (!empty($row['member_group_color'])) {
1435
+							$user_profile[$id]['member_group_color'] = $row['member_group_color'];
1436
+			}
1371 1437
 		}
1372 1438
 	}
1373 1439
 
@@ -1389,12 +1455,14 @@  discard block
 block discarded – undo
1389 1455
 	static $loadedLanguages = array();
1390 1456
 
1391 1457
 	// If this person's data is already loaded, skip it.
1392
-	if (isset($dataLoaded[$user]))
1393
-		return true;
1458
+	if (isset($dataLoaded[$user])) {
1459
+			return true;
1460
+	}
1394 1461
 
1395 1462
 	// We can't load guests or members not loaded by loadMemberData()!
1396
-	if ($user == 0)
1397
-		return false;
1463
+	if ($user == 0) {
1464
+			return false;
1465
+	}
1398 1466
 	if (!isset($user_profile[$user]))
1399 1467
 	{
1400 1468
 		trigger_error('loadMemberContext(): member id ' . $user . ' not previously loaded by loadMemberData()', E_USER_WARNING);
@@ -1420,12 +1488,16 @@  discard block
 block discarded – undo
1420 1488
 	$buddy_list = !empty($profile['buddy_list']) ? explode(',', $profile['buddy_list']) : array();
1421 1489
 
1422 1490
 	//We need a little fallback for the membergroup icons. If it doesn't exist in the current theme, fallback to default theme
1423
-	if (isset($profile['icons'][1]) && file_exists($settings['actual_theme_dir'] . '/images/membericons/' . $profile['icons'][1])) //icon is set and exists
1491
+	if (isset($profile['icons'][1]) && file_exists($settings['actual_theme_dir'] . '/images/membericons/' . $profile['icons'][1])) {
1492
+		//icon is set and exists
1424 1493
 		$group_icon_url = $settings['images_url'] . '/membericons/' . $profile['icons'][1];
1425
-	elseif (isset($profile['icons'][1])) //icon is set and doesn't exist, fallback to default
1494
+	} elseif (isset($profile['icons'][1])) {
1495
+		//icon is set and doesn't exist, fallback to default
1426 1496
 		$group_icon_url = $settings['default_images_url'] . '/membericons/' . $profile['icons'][1];
1427
-	else //not set, bye bye
1497
+	} else {
1498
+		//not set, bye bye
1428 1499
 		$group_icon_url = '';
1500
+	}
1429 1501
 
1430 1502
 	// These minimal values are always loaded
1431 1503
 	$memberContext[$user] = array(
@@ -1444,8 +1516,9 @@  discard block
 block discarded – undo
1444 1516
 	if ($context['loadMemberContext_set'] != 'minimal')
1445 1517
 	{
1446 1518
 		// Go the extra mile and load the user's native language name.
1447
-		if (empty($loadedLanguages))
1448
-			$loadedLanguages = getLanguages();
1519
+		if (empty($loadedLanguages)) {
1520
+					$loadedLanguages = getLanguages();
1521
+		}
1449 1522
 
1450 1523
 		$memberContext[$user] += array(
1451 1524
 			'username_color' => '<span ' . (!empty($profile['member_group_color']) ? 'style="color:' . $profile['member_group_color'] . ';"' : '') . '>' . $profile['member_name'] . '</span>',
@@ -1499,31 +1572,33 @@  discard block
 block discarded – undo
1499 1572
 	{
1500 1573
 		if (!empty($modSettings['gravatarOverride']) || (!empty($modSettings['gravatarEnabled']) && stristr($profile['avatar'], 'gravatar://')))
1501 1574
 		{
1502
-			if (!empty($modSettings['gravatarAllowExtraEmail']) && stristr($profile['avatar'], 'gravatar://') && strlen($profile['avatar']) > 11)
1503
-				$image = get_gravatar_url($smcFunc['substr']($profile['avatar'], 11));
1504
-			else
1505
-				$image = get_gravatar_url($profile['email_address']);
1506
-		}
1507
-		else
1575
+			if (!empty($modSettings['gravatarAllowExtraEmail']) && stristr($profile['avatar'], 'gravatar://') && strlen($profile['avatar']) > 11) {
1576
+							$image = get_gravatar_url($smcFunc['substr']($profile['avatar'], 11));
1577
+			} else {
1578
+							$image = get_gravatar_url($profile['email_address']);
1579
+			}
1580
+		} else
1508 1581
 		{
1509 1582
 			// So it's stored in the member table?
1510 1583
 			if (!empty($profile['avatar']))
1511 1584
 			{
1512 1585
 				$image = (stristr($profile['avatar'], 'http://') || stristr($profile['avatar'], 'https://')) ? $profile['avatar'] : $modSettings['avatar_url'] . '/' . $profile['avatar'];
1586
+			} elseif (!empty($profile['filename'])) {
1587
+							$image = $modSettings['custom_avatar_url'] . '/' . $profile['filename'];
1513 1588
 			}
1514
-			elseif (!empty($profile['filename']))
1515
-				$image = $modSettings['custom_avatar_url'] . '/' . $profile['filename'];
1516 1589
 			// Right... no avatar...use the default one
1517
-			else
1518
-				$image = $modSettings['avatar_url'] . '/default.png';
1590
+			else {
1591
+							$image = $modSettings['avatar_url'] . '/default.png';
1592
+			}
1519 1593
 		}
1520
-		if (!empty($image))
1521
-			$memberContext[$user]['avatar'] = array(
1594
+		if (!empty($image)) {
1595
+					$memberContext[$user]['avatar'] = array(
1522 1596
 				'name' => $profile['avatar'],
1523 1597
 				'image' => '<img class="avatar" src="' . $image . '" alt="avatar_' . $profile['member_name'] . '">',
1524 1598
 				'href' => $image,
1525 1599
 				'url' => $image,
1526 1600
 			);
1601
+		}
1527 1602
 	}
1528 1603
 
1529 1604
 	// Are we also loading the members custom fields into context?
@@ -1531,35 +1606,41 @@  discard block
 block discarded – undo
1531 1606
 	{
1532 1607
 		$memberContext[$user]['custom_fields'] = array();
1533 1608
 
1534
-		if (!isset($context['display_fields']))
1535
-			$context['display_fields'] = smf_json_decode($modSettings['displayFields'], true);
1609
+		if (!isset($context['display_fields'])) {
1610
+					$context['display_fields'] = smf_json_decode($modSettings['displayFields'], true);
1611
+		}
1536 1612
 
1537 1613
 		foreach ($context['display_fields'] as $custom)
1538 1614
 		{
1539
-			if (!isset($custom['col_name']) || trim($custom['col_name']) == '' || empty($profile['options'][$custom['col_name']]))
1540
-				continue;
1615
+			if (!isset($custom['col_name']) || trim($custom['col_name']) == '' || empty($profile['options'][$custom['col_name']])) {
1616
+							continue;
1617
+			}
1541 1618
 
1542 1619
 			$value = $profile['options'][$custom['col_name']];
1543 1620
 
1544 1621
 			// Don't show the "disabled" option for the "gender" field.
1545
-			if ($custom['col_name'] == 'cust_gender' && $value == 'Disabled')
1546
-				continue;
1622
+			if ($custom['col_name'] == 'cust_gender' && $value == 'Disabled') {
1623
+							continue;
1624
+			}
1547 1625
 
1548 1626
 			// BBC?
1549
-			if ($custom['bbc'])
1550
-				$value = parse_bbc($value);
1627
+			if ($custom['bbc']) {
1628
+							$value = parse_bbc($value);
1629
+			}
1551 1630
 			// ... or checkbox?
1552
-			elseif (isset($custom['type']) && $custom['type'] == 'check')
1553
-				$value = $value ? $txt['yes'] : $txt['no'];
1631
+			elseif (isset($custom['type']) && $custom['type'] == 'check') {
1632
+							$value = $value ? $txt['yes'] : $txt['no'];
1633
+			}
1554 1634
 
1555 1635
 			// Enclosing the user input within some other text?
1556
-			if (!empty($custom['enclose']))
1557
-				$value = strtr($custom['enclose'], array(
1636
+			if (!empty($custom['enclose'])) {
1637
+							$value = strtr($custom['enclose'], array(
1558 1638
 					'{SCRIPTURL}' => $scripturl,
1559 1639
 					'{IMAGES_URL}' => $settings['images_url'],
1560 1640
 					'{DEFAULT_IMAGES_URL}' => $settings['default_images_url'],
1561 1641
 					'{INPUT}' => $value,
1562 1642
 				));
1643
+			}
1563 1644
 
1564 1645
 			$memberContext[$user]['custom_fields'][] = array(
1565 1646
 				'title' => !empty($custom['title']) ? $custom['title'] : $custom['col_name'],
@@ -1586,8 +1667,9 @@  discard block
 block discarded – undo
1586 1667
 	global $smcFunc, $txt, $scripturl, $settings;
1587 1668
 
1588 1669
 	// Do not waste my time...
1589
-	if (empty($users) || empty($params))
1590
-		return false;
1670
+	if (empty($users) || empty($params)) {
1671
+			return false;
1672
+	}
1591 1673
 
1592 1674
 	// Make sure it's an array.
1593 1675
 	$users = !is_array($users) ? array($users) : array_unique($users);
@@ -1611,31 +1693,36 @@  discard block
 block discarded – undo
1611 1693
 	while ($row = $smcFunc['db_fetch_assoc']($request))
1612 1694
 	{
1613 1695
 		// BBC?
1614
-		if (!empty($row['bbc']))
1615
-			$row['value'] = parse_bbc($row['value']);
1696
+		if (!empty($row['bbc'])) {
1697
+					$row['value'] = parse_bbc($row['value']);
1698
+		}
1616 1699
 
1617 1700
 		// ... or checkbox?
1618
-		elseif (isset($row['type']) && $row['type'] == 'check')
1619
-			$row['value'] = !empty($row['value']) ? $txt['yes'] : $txt['no'];
1701
+		elseif (isset($row['type']) && $row['type'] == 'check') {
1702
+					$row['value'] = !empty($row['value']) ? $txt['yes'] : $txt['no'];
1703
+		}
1620 1704
 
1621 1705
 		// Enclosing the user input within some other text?
1622
-		if (!empty($row['enclose']))
1623
-			$row['value'] = strtr($row['enclose'], array(
1706
+		if (!empty($row['enclose'])) {
1707
+					$row['value'] = strtr($row['enclose'], array(
1624 1708
 				'{SCRIPTURL}' => $scripturl,
1625 1709
 				'{IMAGES_URL}' => $settings['images_url'],
1626 1710
 				'{DEFAULT_IMAGES_URL}' => $settings['default_images_url'],
1627 1711
 				'{INPUT}' => un_htmlspecialchars($row['value']),
1628 1712
 			));
1713
+		}
1629 1714
 
1630 1715
 		// Send a simple array if there is just 1 param
1631
-		if (count($params) == 1)
1632
-			$return[$row['id_member']] = $row;
1716
+		if (count($params) == 1) {
1717
+					$return[$row['id_member']] = $row;
1718
+		}
1633 1719
 
1634 1720
 		// More than 1? knock yourself out...
1635 1721
 		else
1636 1722
 		{
1637
-			if (!isset($return[$row['id_member']]))
1638
-				$return[$row['id_member']] = array();
1723
+			if (!isset($return[$row['id_member']])) {
1724
+							$return[$row['id_member']] = array();
1725
+			}
1639 1726
 
1640 1727
 			$return[$row['id_member']][$row['variable']] = $row;
1641 1728
 		}
@@ -1669,8 +1756,9 @@  discard block
 block discarded – undo
1669 1756
 	global $context;
1670 1757
 
1671 1758
 	// Don't know any browser!
1672
-	if (empty($context['browser']))
1673
-		detectBrowser();
1759
+	if (empty($context['browser'])) {
1760
+			detectBrowser();
1761
+	}
1674 1762
 
1675 1763
 	return !empty($context['browser'][$browser]) || !empty($context['browser']['is_' . $browser]) ? true : false;
1676 1764
 }
@@ -1688,8 +1776,9 @@  discard block
 block discarded – undo
1688 1776
 	global $context, $settings, $options, $sourcedir, $ssi_theme, $smcFunc, $language, $board, $image_proxy_enabled;
1689 1777
 
1690 1778
 	// The theme was specified by parameter.
1691
-	if (!empty($id_theme))
1692
-		$id_theme = (int) $id_theme;
1779
+	if (!empty($id_theme)) {
1780
+			$id_theme = (int) $id_theme;
1781
+	}
1693 1782
 	// The theme was specified by REQUEST.
1694 1783
 	elseif (!empty($_REQUEST['theme']) && (!empty($modSettings['theme_allow']) || allowedTo('admin_forum')))
1695 1784
 	{
@@ -1697,51 +1786,58 @@  discard block
 block discarded – undo
1697 1786
 		$_SESSION['id_theme'] = $id_theme;
1698 1787
 	}
1699 1788
 	// The theme was specified by REQUEST... previously.
1700
-	elseif (!empty($_SESSION['id_theme']) && (!empty($modSettings['theme_allow']) || allowedTo('admin_forum')))
1701
-		$id_theme = (int) $_SESSION['id_theme'];
1789
+	elseif (!empty($_SESSION['id_theme']) && (!empty($modSettings['theme_allow']) || allowedTo('admin_forum'))) {
1790
+			$id_theme = (int) $_SESSION['id_theme'];
1791
+	}
1702 1792
 	// The theme is just the user's choice. (might use ?board=1;theme=0 to force board theme.)
1703
-	elseif (!empty($user_info['theme']) && !isset($_REQUEST['theme']))
1704
-		$id_theme = $user_info['theme'];
1793
+	elseif (!empty($user_info['theme']) && !isset($_REQUEST['theme'])) {
1794
+			$id_theme = $user_info['theme'];
1795
+	}
1705 1796
 	// The theme was specified by the board.
1706
-	elseif (!empty($board_info['theme']))
1707
-		$id_theme = $board_info['theme'];
1797
+	elseif (!empty($board_info['theme'])) {
1798
+			$id_theme = $board_info['theme'];
1799
+	}
1708 1800
 	// The theme is the forum's default.
1709
-	else
1710
-		$id_theme = $modSettings['theme_guests'];
1801
+	else {
1802
+			$id_theme = $modSettings['theme_guests'];
1803
+	}
1711 1804
 
1712 1805
 	// Verify the id_theme... no foul play.
1713 1806
 	// Always allow the board specific theme, if they are overriding.
1714
-	if (!empty($board_info['theme']) && $board_info['override_theme'])
1715
-		$id_theme = $board_info['theme'];
1807
+	if (!empty($board_info['theme']) && $board_info['override_theme']) {
1808
+			$id_theme = $board_info['theme'];
1809
+	}
1716 1810
 	// If they have specified a particular theme to use with SSI allow it to be used.
1717
-	elseif (!empty($ssi_theme) && $id_theme == $ssi_theme)
1718
-		$id_theme = (int) $id_theme;
1719
-	elseif (!empty($modSettings['enableThemes']) && !allowedTo('admin_forum'))
1811
+	elseif (!empty($ssi_theme) && $id_theme == $ssi_theme) {
1812
+			$id_theme = (int) $id_theme;
1813
+	} elseif (!empty($modSettings['enableThemes']) && !allowedTo('admin_forum'))
1720 1814
 	{
1721 1815
 		$themes = explode(',', $modSettings['enableThemes']);
1722
-		if (!in_array($id_theme, $themes))
1723
-			$id_theme = $modSettings['theme_guests'];
1724
-		else
1816
+		if (!in_array($id_theme, $themes)) {
1817
+					$id_theme = $modSettings['theme_guests'];
1818
+		} else {
1819
+					$id_theme = (int) $id_theme;
1820
+		}
1821
+	} else {
1725 1822
 			$id_theme = (int) $id_theme;
1726 1823
 	}
1727
-	else
1728
-		$id_theme = (int) $id_theme;
1729 1824
 
1730 1825
 	$member = empty($user_info['id']) ? -1 : $user_info['id'];
1731 1826
 
1732 1827
 	// Disable image proxy if we don't have SSL enabled
1733
-	if (empty($modSettings['force_ssl']) || $modSettings['force_ssl'] < 2)
1734
-		$image_proxy_enabled = false;
1828
+	if (empty($modSettings['force_ssl']) || $modSettings['force_ssl'] < 2) {
1829
+			$image_proxy_enabled = false;
1830
+	}
1735 1831
 
1736 1832
 	if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 2 && ($temp = cache_get_data('theme_settings-' . $id_theme . ':' . $member, 60)) != null && time() - 60 > $modSettings['settings_updated'])
1737 1833
 	{
1738 1834
 		$themeData = $temp;
1739 1835
 		$flag = true;
1836
+	} elseif (($temp = cache_get_data('theme_settings-' . $id_theme, 90)) != null && time() - 60 > $modSettings['settings_updated']) {
1837
+			$themeData = $temp + array($member => array());
1838
+	} else {
1839
+			$themeData = array(-1 => array(), 0 => array(), $member => array());
1740 1840
 	}
1741
-	elseif (($temp = cache_get_data('theme_settings-' . $id_theme, 90)) != null && time() - 60 > $modSettings['settings_updated'])
1742
-		$themeData = $temp + array($member => array());
1743
-	else
1744
-		$themeData = array(-1 => array(), 0 => array(), $member => array());
1745 1841
 
1746 1842
 	if (empty($flag))
1747 1843
 	{
@@ -1760,31 +1856,37 @@  discard block
 block discarded – undo
1760 1856
 		while ($row = $smcFunc['db_fetch_assoc']($result))
1761 1857
 		{
1762 1858
 			// There are just things we shouldn't be able to change as members.
1763
-			if ($row['id_member'] != 0 && in_array($row['variable'], array('actual_theme_url', 'actual_images_url', 'base_theme_dir', 'base_theme_url', 'default_images_url', 'default_theme_dir', 'default_theme_url', 'default_template', 'images_url', 'number_recent_posts', 'smiley_sets_default', 'theme_dir', 'theme_id', 'theme_layers', 'theme_templates', 'theme_url')))
1764
-				continue;
1859
+			if ($row['id_member'] != 0 && in_array($row['variable'], array('actual_theme_url', 'actual_images_url', 'base_theme_dir', 'base_theme_url', 'default_images_url', 'default_theme_dir', 'default_theme_url', 'default_template', 'images_url', 'number_recent_posts', 'smiley_sets_default', 'theme_dir', 'theme_id', 'theme_layers', 'theme_templates', 'theme_url'))) {
1860
+							continue;
1861
+			}
1765 1862
 
1766 1863
 			// If this is the theme_dir of the default theme, store it.
1767
-			if (in_array($row['variable'], array('theme_dir', 'theme_url', 'images_url')) && $row['id_theme'] == '1' && empty($row['id_member']))
1768
-				$themeData[0]['default_' . $row['variable']] = $row['value'];
1864
+			if (in_array($row['variable'], array('theme_dir', 'theme_url', 'images_url')) && $row['id_theme'] == '1' && empty($row['id_member'])) {
1865
+							$themeData[0]['default_' . $row['variable']] = $row['value'];
1866
+			}
1769 1867
 
1770 1868
 			// If this isn't set yet, is a theme option, or is not the default theme..
1771
-			if (!isset($themeData[$row['id_member']][$row['variable']]) || $row['id_theme'] != '1')
1772
-				$themeData[$row['id_member']][$row['variable']] = substr($row['variable'], 0, 5) == 'show_' ? $row['value'] == '1' : $row['value'];
1869
+			if (!isset($themeData[$row['id_member']][$row['variable']]) || $row['id_theme'] != '1') {
1870
+							$themeData[$row['id_member']][$row['variable']] = substr($row['variable'], 0, 5) == 'show_' ? $row['value'] == '1' : $row['value'];
1871
+			}
1773 1872
 		}
1774 1873
 		$smcFunc['db_free_result']($result);
1775 1874
 
1776
-		if (!empty($themeData[-1]))
1777
-			foreach ($themeData[-1] as $k => $v)
1875
+		if (!empty($themeData[-1])) {
1876
+					foreach ($themeData[-1] as $k => $v)
1778 1877
 			{
1779 1878
 				if (!isset($themeData[$member][$k]))
1780 1879
 					$themeData[$member][$k] = $v;
1880
+		}
1781 1881
 			}
1782 1882
 
1783
-		if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 2)
1784
-			cache_put_data('theme_settings-' . $id_theme . ':' . $member, $themeData, 60);
1883
+		if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 2) {
1884
+					cache_put_data('theme_settings-' . $id_theme . ':' . $member, $themeData, 60);
1885
+		}
1785 1886
 		// Only if we didn't already load that part of the cache...
1786
-		elseif (!isset($temp))
1787
-			cache_put_data('theme_settings-' . $id_theme, array(-1 => $themeData[-1], 0 => $themeData[0]), 90);
1887
+		elseif (!isset($temp)) {
1888
+					cache_put_data('theme_settings-' . $id_theme, array(-1 => $themeData[-1], 0 => $themeData[0]), 90);
1889
+		}
1788 1890
 	}
1789 1891
 
1790 1892
 	$settings = $themeData[0];
@@ -1801,20 +1903,24 @@  discard block
 block discarded – undo
1801 1903
 	$settings['template_dirs'][] = $settings['theme_dir'];
1802 1904
 
1803 1905
 	// Based on theme (if there is one).
1804
-	if (!empty($settings['base_theme_dir']))
1805
-		$settings['template_dirs'][] = $settings['base_theme_dir'];
1906
+	if (!empty($settings['base_theme_dir'])) {
1907
+			$settings['template_dirs'][] = $settings['base_theme_dir'];
1908
+	}
1806 1909
 
1807 1910
 	// Lastly the default theme.
1808
-	if ($settings['theme_dir'] != $settings['default_theme_dir'])
1809
-		$settings['template_dirs'][] = $settings['default_theme_dir'];
1911
+	if ($settings['theme_dir'] != $settings['default_theme_dir']) {
1912
+			$settings['template_dirs'][] = $settings['default_theme_dir'];
1913
+	}
1810 1914
 
1811
-	if (!$initialize)
1812
-		return;
1915
+	if (!$initialize) {
1916
+			return;
1917
+	}
1813 1918
 
1814 1919
 	// Check to see if we're forcing SSL
1815 1920
 	if (!empty($modSettings['force_ssl']) && $modSettings['force_ssl'] == 2 && empty($maintenance) &&
1816
-		(!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] == 'off') && SMF != 'SSI')
1817
-		redirectexit(strtr($_SERVER['REQUEST_URL'], array('http://' => 'https://')));
1921
+		(!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] == 'off') && SMF != 'SSI') {
1922
+			redirectexit(strtr($_SERVER['REQUEST_URL'], array('http://' => 'https://')));
1923
+	}
1818 1924
 
1819 1925
 	// Check to see if they're accessing it from the wrong place.
1820 1926
 	if (isset($_SERVER['HTTP_HOST']) || isset($_SERVER['SERVER_NAME']))
@@ -1822,8 +1928,9 @@  discard block
 block discarded – undo
1822 1928
 		$detected_url = isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on' ? 'https://' : 'http://';
1823 1929
 		$detected_url .= empty($_SERVER['HTTP_HOST']) ? $_SERVER['SERVER_NAME'] . (empty($_SERVER['SERVER_PORT']) || $_SERVER['SERVER_PORT'] == '80' ? '' : ':' . $_SERVER['SERVER_PORT']) : $_SERVER['HTTP_HOST'];
1824 1930
 		$temp = preg_replace('~/' . basename($scripturl) . '(/.+)?$~', '', strtr(dirname($_SERVER['PHP_SELF']), '\\', '/'));
1825
-		if ($temp != '/')
1826
-			$detected_url .= $temp;
1931
+		if ($temp != '/') {
1932
+					$detected_url .= $temp;
1933
+		}
1827 1934
 	}
1828 1935
 	if (isset($detected_url) && $detected_url != $boardurl)
1829 1936
 	{
@@ -1835,8 +1942,9 @@  discard block
 block discarded – undo
1835 1942
 			foreach ($aliases as $alias)
1836 1943
 			{
1837 1944
 				// Rip off all the boring parts, spaces, etc.
1838
-				if ($detected_url == trim($alias) || strtr($detected_url, array('http://' => '', 'https://' => '')) == trim($alias))
1839
-					$do_fix = true;
1945
+				if ($detected_url == trim($alias) || strtr($detected_url, array('http://' => '', 'https://' => '')) == trim($alias)) {
1946
+									$do_fix = true;
1947
+				}
1840 1948
 			}
1841 1949
 		}
1842 1950
 
@@ -1844,20 +1952,22 @@  discard block
 block discarded – undo
1844 1952
 		if (empty($do_fix) && strtr($detected_url, array('://' => '://www.')) == $boardurl && (empty($_GET) || count($_GET) == 1) && SMF != 'SSI')
1845 1953
 		{
1846 1954
 			// Okay, this seems weird, but we don't want an endless loop - this will make $_GET not empty ;).
1847
-			if (empty($_GET))
1848
-				redirectexit('wwwRedirect');
1849
-			else
1955
+			if (empty($_GET)) {
1956
+							redirectexit('wwwRedirect');
1957
+			} else
1850 1958
 			{
1851 1959
 				list ($k, $v) = each($_GET);
1852 1960
 
1853
-				if ($k != 'wwwRedirect')
1854
-					redirectexit('wwwRedirect;' . $k . '=' . $v);
1961
+				if ($k != 'wwwRedirect') {
1962
+									redirectexit('wwwRedirect;' . $k . '=' . $v);
1963
+				}
1855 1964
 			}
1856 1965
 		}
1857 1966
 
1858 1967
 		// #3 is just a check for SSL...
1859
-		if (strtr($detected_url, array('https://' => 'http://')) == $boardurl)
1860
-			$do_fix = true;
1968
+		if (strtr($detected_url, array('https://' => 'http://')) == $boardurl) {
1969
+					$do_fix = true;
1970
+		}
1861 1971
 
1862 1972
 		// Okay, #4 - perhaps it's an IP address?  We're gonna want to use that one, then. (assuming it's the IP or something...)
1863 1973
 		if (!empty($do_fix) || preg_match('~^http[s]?://(?:[\d\.:]+|\[[\d:]+\](?::\d+)?)(?:$|/)~', $detected_url) == 1)
@@ -1891,8 +2001,9 @@  discard block
 block discarded – undo
1891 2001
 					$board_info['moderators'][$k]['link'] = strtr($dummy['link'], array('"' . $oldurl => '"' . $boardurl));
1892 2002
 				}
1893 2003
 			}
1894
-			foreach ($context['linktree'] as $k => $dummy)
1895
-				$context['linktree'][$k]['url'] = strtr($dummy['url'], array($oldurl => $boardurl));
2004
+			foreach ($context['linktree'] as $k => $dummy) {
2005
+							$context['linktree'][$k]['url'] = strtr($dummy['url'], array($oldurl => $boardurl));
2006
+			}
1896 2007
 		}
1897 2008
 	}
1898 2009
 	// Set up the contextual user array.
@@ -1911,16 +2022,16 @@  discard block
 block discarded – undo
1911 2022
 			'email' => $user_info['email'],
1912 2023
 			'ignoreusers' => $user_info['ignoreusers'],
1913 2024
 		);
1914
-		if (!$context['user']['is_guest'])
1915
-			$context['user']['name'] = $user_info['name'];
1916
-		elseif ($context['user']['is_guest'] && !empty($txt['guest_title']))
1917
-			$context['user']['name'] = $txt['guest_title'];
2025
+		if (!$context['user']['is_guest']) {
2026
+					$context['user']['name'] = $user_info['name'];
2027
+		} elseif ($context['user']['is_guest'] && !empty($txt['guest_title'])) {
2028
+					$context['user']['name'] = $txt['guest_title'];
2029
+		}
1918 2030
 
1919 2031
 		// Determine the current smiley set.
1920 2032
 		$user_info['smiley_set'] = (!in_array($user_info['smiley_set'], explode(',', $modSettings['smiley_sets_known'])) && $user_info['smiley_set'] != 'none') || empty($modSettings['smiley_sets_enable']) ? (!empty($settings['smiley_sets_default']) ? $settings['smiley_sets_default'] : $modSettings['smiley_sets_default']) : $user_info['smiley_set'];
1921 2033
 		$context['user']['smiley_set'] = $user_info['smiley_set'];
1922
-	}
1923
-	else
2034
+	} else
1924 2035
 	{
1925 2036
 		$context['user'] = array(
1926 2037
 			'id' => -1,
@@ -1936,18 +2047,24 @@  discard block
 block discarded – undo
1936 2047
 	}
1937 2048
 
1938 2049
 	// Some basic information...
1939
-	if (!isset($context['html_headers']))
1940
-		$context['html_headers'] = '';
1941
-	if (!isset($context['javascript_files']))
1942
-		$context['javascript_files'] = array();
1943
-	if (!isset($context['css_files']))
1944
-		$context['css_files'] = array();
1945
-	if (!isset($context['css_header']))
1946
-		$context['css_header'] = array();
1947
-	if (!isset($context['javascript_inline']))
1948
-		$context['javascript_inline'] = array('standard' => array(), 'defer' => array());
1949
-	if (!isset($context['javascript_vars']))
1950
-		$context['javascript_vars'] = array();
2050
+	if (!isset($context['html_headers'])) {
2051
+			$context['html_headers'] = '';
2052
+	}
2053
+	if (!isset($context['javascript_files'])) {
2054
+			$context['javascript_files'] = array();
2055
+	}
2056
+	if (!isset($context['css_files'])) {
2057
+			$context['css_files'] = array();
2058
+	}
2059
+	if (!isset($context['css_header'])) {
2060
+			$context['css_header'] = array();
2061
+	}
2062
+	if (!isset($context['javascript_inline'])) {
2063
+			$context['javascript_inline'] = array('standard' => array(), 'defer' => array());
2064
+	}
2065
+	if (!isset($context['javascript_vars'])) {
2066
+			$context['javascript_vars'] = array();
2067
+	}
1951 2068
 
1952 2069
 	$context['login_url'] = (!empty($modSettings['force_ssl']) && $modSettings['force_ssl'] < 2 ? strtr($scripturl, array('http://' => 'https://')) : $scripturl) . '?action=login2';
1953 2070
 	$context['menu_separator'] = !empty($settings['use_image_buttons']) ? ' ' : ' | ';
@@ -1959,8 +2076,9 @@  discard block
 block discarded – undo
1959 2076
 	$context['current_action'] = isset($_REQUEST['action']) ? $smcFunc['htmlspecialchars']($_REQUEST['action']) : null;
1960 2077
 	$context['current_subaction'] = isset($_REQUEST['sa']) ? $_REQUEST['sa'] : null;
1961 2078
 	$context['can_register'] = empty($modSettings['registration_method']) || $modSettings['registration_method'] != 3;
1962
-	if (isset($modSettings['load_average']))
1963
-		$context['load_average'] = $modSettings['load_average'];
2079
+	if (isset($modSettings['load_average'])) {
2080
+			$context['load_average'] = $modSettings['load_average'];
2081
+	}
1964 2082
 
1965 2083
 	// Detect the browser. This is separated out because it's also used in attachment downloads
1966 2084
 	detectBrowser();
@@ -1974,8 +2092,9 @@  discard block
 block discarded – undo
1974 2092
 	// This allows sticking some HTML on the page output - useful for controls.
1975 2093
 	$context['insert_after_template'] = '';
1976 2094
 
1977
-	if (!isset($txt))
1978
-		$txt = array();
2095
+	if (!isset($txt)) {
2096
+			$txt = array();
2097
+	}
1979 2098
 
1980 2099
 	$simpleActions = array(
1981 2100
 		'findmember',
@@ -2021,9 +2140,10 @@  discard block
 block discarded – undo
2021 2140
 
2022 2141
 	// See if theres any extra param to check.
2023 2142
 	$requiresXML = false;
2024
-	foreach ($extraParams as $key => $extra)
2025
-		if (isset($_REQUEST[$extra]))
2143
+	foreach ($extraParams as $key => $extra) {
2144
+			if (isset($_REQUEST[$extra]))
2026 2145
 			$requiresXML = true;
2146
+	}
2027 2147
 
2028 2148
 	// Output is fully XML, so no need for the index template.
2029 2149
 	if (isset($_REQUEST['xml']) && (in_array($context['current_action'], $xmlActions) || $requiresXML))
@@ -2038,37 +2158,39 @@  discard block
 block discarded – undo
2038 2158
 	{
2039 2159
 		loadLanguage('index+Modifications');
2040 2160
 		$context['template_layers'] = array();
2041
-	}
2042
-
2043
-	else
2161
+	} else
2044 2162
 	{
2045 2163
 		// Custom templates to load, or just default?
2046
-		if (isset($settings['theme_templates']))
2047
-			$templates = explode(',', $settings['theme_templates']);
2048
-		else
2049
-			$templates = array('index');
2164
+		if (isset($settings['theme_templates'])) {
2165
+					$templates = explode(',', $settings['theme_templates']);
2166
+		} else {
2167
+					$templates = array('index');
2168
+		}
2050 2169
 
2051 2170
 		// Load each template...
2052
-		foreach ($templates as $template)
2053
-			loadTemplate($template);
2171
+		foreach ($templates as $template) {
2172
+					loadTemplate($template);
2173
+		}
2054 2174
 
2055 2175
 		// ...and attempt to load their associated language files.
2056 2176
 		$required_files = implode('+', array_merge($templates, array('Modifications')));
2057 2177
 		loadLanguage($required_files, '', false);
2058 2178
 
2059 2179
 		// Custom template layers?
2060
-		if (isset($settings['theme_layers']))
2061
-			$context['template_layers'] = explode(',', $settings['theme_layers']);
2062
-		else
2063
-			$context['template_layers'] = array('html', 'body');
2180
+		if (isset($settings['theme_layers'])) {
2181
+					$context['template_layers'] = explode(',', $settings['theme_layers']);
2182
+		} else {
2183
+					$context['template_layers'] = array('html', 'body');
2184
+		}
2064 2185
 	}
2065 2186
 
2066 2187
 	// Initialize the theme.
2067 2188
 	loadSubTemplate('init', 'ignore');
2068 2189
 
2069 2190
 	// Allow overriding the board wide time/number formats.
2070
-	if (empty($user_settings['time_format']) && !empty($txt['time_format']))
2071
-		$user_info['time_format'] = $txt['time_format'];
2191
+	if (empty($user_settings['time_format']) && !empty($txt['time_format'])) {
2192
+			$user_info['time_format'] = $txt['time_format'];
2193
+	}
2072 2194
 
2073 2195
 	// Set the character set from the template.
2074 2196
 	$context['character_set'] = empty($modSettings['global_character_set']) ? $txt['lang_character_set'] : $modSettings['global_character_set'];
@@ -2076,12 +2198,14 @@  discard block
 block discarded – undo
2076 2198
 	$context['right_to_left'] = !empty($txt['lang_rtl']);
2077 2199
 
2078 2200
 	// Guests may still need a name.
2079
-	if ($context['user']['is_guest'] && empty($context['user']['name']))
2080
-		$context['user']['name'] = $txt['guest_title'];
2201
+	if ($context['user']['is_guest'] && empty($context['user']['name'])) {
2202
+			$context['user']['name'] = $txt['guest_title'];
2203
+	}
2081 2204
 
2082 2205
 	// Any theme-related strings that need to be loaded?
2083
-	if (!empty($settings['require_theme_strings']))
2084
-		loadLanguage('ThemeStrings', '', false);
2206
+	if (!empty($settings['require_theme_strings'])) {
2207
+			loadLanguage('ThemeStrings', '', false);
2208
+	}
2085 2209
 
2086 2210
 	// Make a special URL for the language.
2087 2211
 	$settings['lang_images_url'] = $settings['images_url'] . '/' . (!empty($txt['image_lang']) ? $txt['image_lang'] : $user_info['language']);
@@ -2092,8 +2216,9 @@  discard block
 block discarded – undo
2092 2216
 	// Here is my luvly Responsive CSS
2093 2217
 	loadCSSFile('responsive.css', array('force_current' => false, 'validate' => true, 'minimize' => true), 'smf_responsive');
2094 2218
 
2095
-	if ($context['right_to_left'])
2096
-		loadCSSFile('rtl.css', array(), 'smf_rtl');
2219
+	if ($context['right_to_left']) {
2220
+			loadCSSFile('rtl.css', array(), 'smf_rtl');
2221
+	}
2097 2222
 
2098 2223
 	// We allow theme variants, because we're cool.
2099 2224
 	$context['theme_variant'] = '';
@@ -2101,14 +2226,17 @@  discard block
 block discarded – undo
2101 2226
 	if (!empty($settings['theme_variants']))
2102 2227
 	{
2103 2228
 		// Overriding - for previews and that ilk.
2104
-		if (!empty($_REQUEST['variant']))
2105
-			$_SESSION['id_variant'] = $_REQUEST['variant'];
2229
+		if (!empty($_REQUEST['variant'])) {
2230
+					$_SESSION['id_variant'] = $_REQUEST['variant'];
2231
+		}
2106 2232
 		// User selection?
2107
-		if (empty($settings['disable_user_variant']) || allowedTo('admin_forum'))
2108
-			$context['theme_variant'] = !empty($_SESSION['id_variant']) ? $_SESSION['id_variant'] : (!empty($options['theme_variant']) ? $options['theme_variant'] : '');
2233
+		if (empty($settings['disable_user_variant']) || allowedTo('admin_forum')) {
2234
+					$context['theme_variant'] = !empty($_SESSION['id_variant']) ? $_SESSION['id_variant'] : (!empty($options['theme_variant']) ? $options['theme_variant'] : '');
2235
+		}
2109 2236
 		// If not a user variant, select the default.
2110
-		if ($context['theme_variant'] == '' || !in_array($context['theme_variant'], $settings['theme_variants']))
2111
-			$context['theme_variant'] = !empty($settings['default_variant']) && in_array($settings['default_variant'], $settings['theme_variants']) ? $settings['default_variant'] : $settings['theme_variants'][0];
2237
+		if ($context['theme_variant'] == '' || !in_array($context['theme_variant'], $settings['theme_variants'])) {
2238
+					$context['theme_variant'] = !empty($settings['default_variant']) && in_array($settings['default_variant'], $settings['theme_variants']) ? $settings['default_variant'] : $settings['theme_variants'][0];
2239
+		}
2112 2240
 
2113 2241
 		// Do this to keep things easier in the templates.
2114 2242
 		$context['theme_variant'] = '_' . $context['theme_variant'];
@@ -2117,20 +2245,23 @@  discard block
 block discarded – undo
2117 2245
 		if (!empty($context['theme_variant']))
2118 2246
 		{
2119 2247
 			loadCSSFile('index' . $context['theme_variant'] . '.css', array(), 'smf_index' . $context['theme_variant']);
2120
-			if ($context['right_to_left'])
2121
-				loadCSSFile('rtl' . $context['theme_variant'] . '.css', array(), 'smf_rtl' . $context['theme_variant']);
2248
+			if ($context['right_to_left']) {
2249
+							loadCSSFile('rtl' . $context['theme_variant'] . '.css', array(), 'smf_rtl' . $context['theme_variant']);
2250
+			}
2122 2251
 		}
2123 2252
 	}
2124 2253
 
2125 2254
 	// Let's be compatible with old themes!
2126
-	if (!function_exists('template_html_above') && in_array('html', $context['template_layers']))
2127
-		$context['template_layers'] = array('main');
2255
+	if (!function_exists('template_html_above') && in_array('html', $context['template_layers'])) {
2256
+			$context['template_layers'] = array('main');
2257
+	}
2128 2258
 
2129 2259
 	$context['tabindex'] = 1;
2130 2260
 
2131 2261
 	// Compatibility.
2132
-	if (!isset($settings['theme_version']))
2133
-		$modSettings['memberCount'] = $modSettings['totalMembers'];
2262
+	if (!isset($settings['theme_version'])) {
2263
+			$modSettings['memberCount'] = $modSettings['totalMembers'];
2264
+	}
2134 2265
 
2135 2266
 	// Default JS variables for use in every theme
2136 2267
 	$context['javascript_vars'] = array(
@@ -2149,18 +2280,18 @@  discard block
 block discarded – undo
2149 2280
 	);
2150 2281
 
2151 2282
 	// Add the JQuery library to the list of files to load.
2152
-	if (isset($modSettings['jquery_source']) && $modSettings['jquery_source'] == 'cdn')
2153
-		loadJavaScriptFile('https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js', array('external' => true), 'smf_jquery');
2154
-
2155
-	elseif (isset($modSettings['jquery_source']) && $modSettings['jquery_source'] == 'local')
2156
-		loadJavaScriptFile('jquery-2.1.4.min.js', array('seed' => false), 'smf_jquery');
2157
-
2158
-	elseif (isset($modSettings['jquery_source'], $modSettings['jquery_custom']) && $modSettings['jquery_source'] == 'custom')
2159
-		loadJavaScriptFile($modSettings['jquery_custom'], array('external' => true), 'smf_jquery');
2283
+	if (isset($modSettings['jquery_source']) && $modSettings['jquery_source'] == 'cdn') {
2284
+			loadJavaScriptFile('https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js', array('external' => true), 'smf_jquery');
2285
+	} elseif (isset($modSettings['jquery_source']) && $modSettings['jquery_source'] == 'local') {
2286
+			loadJavaScriptFile('jquery-2.1.4.min.js', array('seed' => false), 'smf_jquery');
2287
+	} elseif (isset($modSettings['jquery_source'], $modSettings['jquery_custom']) && $modSettings['jquery_source'] == 'custom') {
2288
+			loadJavaScriptFile($modSettings['jquery_custom'], array('external' => true), 'smf_jquery');
2289
+	}
2160 2290
 
2161 2291
 	// Auto loading? template_javascript() will take care of the local half of this.
2162
-	else
2163
-		loadJavaScriptFile('https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js', array('external' => true), 'smf_jquery');
2292
+	else {
2293
+			loadJavaScriptFile('https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js', array('external' => true), 'smf_jquery');
2294
+	}
2164 2295
 
2165 2296
 	// Queue our JQuery plugins!
2166 2297
 	loadJavaScriptFile('smf_jquery_plugins.js', array('minimize' => true), 'smf_jquery_plugins');
@@ -2183,12 +2314,12 @@  discard block
 block discarded – undo
2183 2314
 			require_once($sourcedir . '/ScheduledTasks.php');
2184 2315
 
2185 2316
 			// What to do, what to do?!
2186
-			if (empty($modSettings['next_task_time']) || $modSettings['next_task_time'] < time())
2187
-				AutoTask();
2188
-			else
2189
-				ReduceMailQueue();
2190
-		}
2191
-		else
2317
+			if (empty($modSettings['next_task_time']) || $modSettings['next_task_time'] < time()) {
2318
+							AutoTask();
2319
+			} else {
2320
+							ReduceMailQueue();
2321
+			}
2322
+		} else
2192 2323
 		{
2193 2324
 			$type = empty($modSettings['next_task_time']) || $modSettings['next_task_time'] < time() ? 'task' : 'mailq';
2194 2325
 			$ts = $type == 'mailq' ? $modSettings['mail_next_send'] : $modSettings['next_task_time'];
@@ -2239,8 +2370,9 @@  discard block
 block discarded – undo
2239 2370
 		foreach ($theme_includes as $include)
2240 2371
 		{
2241 2372
 			$include = strtr(trim($include), array('$boarddir' => $boarddir, '$sourcedir' => $sourcedir, '$themedir' => $settings['theme_dir']));
2242
-			if (file_exists($include))
2243
-				require_once($include);
2373
+			if (file_exists($include)) {
2374
+							require_once($include);
2375
+			}
2244 2376
 		}
2245 2377
 	}
2246 2378
 
@@ -2270,16 +2402,19 @@  discard block
 block discarded – undo
2270 2402
 	// Do any style sheets first, cause we're easy with those.
2271 2403
 	if (!empty($style_sheets))
2272 2404
 	{
2273
-		if (!is_array($style_sheets))
2274
-			$style_sheets = array($style_sheets);
2405
+		if (!is_array($style_sheets)) {
2406
+					$style_sheets = array($style_sheets);
2407
+		}
2275 2408
 
2276
-		foreach ($style_sheets as $sheet)
2277
-			loadCSSFile($sheet . '.css', array(), $sheet);
2409
+		foreach ($style_sheets as $sheet) {
2410
+					loadCSSFile($sheet . '.css', array(), $sheet);
2411
+		}
2278 2412
 	}
2279 2413
 
2280 2414
 	// No template to load?
2281
-	if ($template_name === false)
2282
-		return true;
2415
+	if ($template_name === false) {
2416
+			return true;
2417
+	}
2283 2418
 
2284 2419
 	$loaded = false;
2285 2420
 	foreach ($settings['template_dirs'] as $template_dir)
@@ -2294,12 +2429,14 @@  discard block
 block discarded – undo
2294 2429
 
2295 2430
 	if ($loaded)
2296 2431
 	{
2297
-		if ($db_show_debug === true)
2298
-			$context['debug']['templates'][] = $template_name . ' (' . basename($template_dir) . ')';
2432
+		if ($db_show_debug === true) {
2433
+					$context['debug']['templates'][] = $template_name . ' (' . basename($template_dir) . ')';
2434
+		}
2299 2435
 
2300 2436
 		// If they have specified an initialization function for this template, go ahead and call it now.
2301
-		if (function_exists('template_' . $template_name . '_init'))
2302
-			call_user_func('template_' . $template_name . '_init');
2437
+		if (function_exists('template_' . $template_name . '_init')) {
2438
+					call_user_func('template_' . $template_name . '_init');
2439
+		}
2303 2440
 	}
2304 2441
 	// Hmmm... doesn't exist?!  I don't suppose the directory is wrong, is it?
2305 2442
 	elseif (!file_exists($settings['default_theme_dir']) && file_exists($boarddir . '/Themes/default'))
@@ -2319,13 +2456,14 @@  discard block
 block discarded – undo
2319 2456
 		loadTemplate($template_name);
2320 2457
 	}
2321 2458
 	// Cause an error otherwise.
2322
-	elseif ($template_name != 'Errors' && $template_name != 'index' && $fatal)
2323
-		fatal_lang_error('theme_template_error', 'template', array((string) $template_name));
2324
-	elseif ($fatal)
2325
-		die(log_error(sprintf(isset($txt['theme_template_error']) ? $txt['theme_template_error'] : 'Unable to load Themes/default/%s.template.php!', (string) $template_name), 'template'));
2326
-	else
2327
-		return false;
2328
-}
2459
+	elseif ($template_name != 'Errors' && $template_name != 'index' && $fatal) {
2460
+			fatal_lang_error('theme_template_error', 'template', array((string) $template_name));
2461
+	} elseif ($fatal) {
2462
+			die(log_error(sprintf(isset($txt['theme_template_error']) ? $txt['theme_template_error'] : 'Unable to load Themes/default/%s.template.php!', (string) $template_name), 'template'));
2463
+	} else {
2464
+			return false;
2465
+	}
2466
+	}
2329 2467
 
2330 2468
 /**
2331 2469
  * Load a sub-template.
@@ -2343,17 +2481,19 @@  discard block
 block discarded – undo
2343 2481
 {
2344 2482
 	global $context, $txt, $db_show_debug;
2345 2483
 
2346
-	if ($db_show_debug === true)
2347
-		$context['debug']['sub_templates'][] = $sub_template_name;
2484
+	if ($db_show_debug === true) {
2485
+			$context['debug']['sub_templates'][] = $sub_template_name;
2486
+	}
2348 2487
 
2349 2488
 	// Figure out what the template function is named.
2350 2489
 	$theme_function = 'template_' . $sub_template_name;
2351
-	if (function_exists($theme_function))
2352
-		$theme_function();
2353
-	elseif ($fatal === false)
2354
-		fatal_lang_error('theme_template_error', 'template', array((string) $sub_template_name));
2355
-	elseif ($fatal !== 'ignore')
2356
-		die(log_error(sprintf(isset($txt['theme_template_error']) ? $txt['theme_template_error'] : 'Unable to load the %s sub template!', (string) $sub_template_name), 'template'));
2490
+	if (function_exists($theme_function)) {
2491
+			$theme_function();
2492
+	} elseif ($fatal === false) {
2493
+			fatal_lang_error('theme_template_error', 'template', array((string) $sub_template_name));
2494
+	} elseif ($fatal !== 'ignore') {
2495
+			die(log_error(sprintf(isset($txt['theme_template_error']) ? $txt['theme_template_error'] : 'Unable to load the %s sub template!', (string) $sub_template_name), 'template'));
2496
+	}
2357 2497
 
2358 2498
 	// Are we showing debugging for templates?  Just make sure not to do it before the doctype...
2359 2499
 	if (allowedTo('admin_forum') && isset($_REQUEST['debug']) && !in_array($sub_template_name, array('init', 'main_below')) && ob_get_length() > 0 && !isset($_REQUEST['xml']))
@@ -2390,8 +2530,9 @@  discard block
 block discarded – undo
2390 2530
 	$params['validate'] = isset($params['validate']) ? $params['validate'] : true;
2391 2531
 
2392 2532
 	// If this is an external file, automatically set this to false.
2393
-	if (!empty($params['external']))
2394
-		$params['minimize'] = false;
2533
+	if (!empty($params['external'])) {
2534
+			$params['minimize'] = false;
2535
+	}
2395 2536
 
2396 2537
 	// Account for shorthand like admin.css?alp21 filenames
2397 2538
 	$has_seed = strpos($fileName, '.css?');
@@ -2408,13 +2549,10 @@  discard block
 block discarded – undo
2408 2549
 			{
2409 2550
 				$fileUrl = $settings['default_theme_url'] . '/css/' . $fileName . ($has_seed ? '' : $params['seed']);
2410 2551
 				$filePath = $settings['default_theme_dir'] . '/css/' . $fileName . ($has_seed ? '' : $params['seed']);
2552
+			} else {
2553
+							$fileUrl = false;
2411 2554
 			}
2412
-
2413
-			else
2414
-				$fileUrl = false;
2415
-		}
2416
-
2417
-		else
2555
+		} else
2418 2556
 		{
2419 2557
 			$fileUrl = $settings[$themeRef . '_url'] . '/css/' . $fileName . ($has_seed ? '' : $params['seed']);
2420 2558
 			$filePath = $settings[$themeRef . '_dir'] . '/css/' . $fileName . ($has_seed ? '' : $params['seed']);
@@ -2429,12 +2567,14 @@  discard block
 block discarded – undo
2429 2567
 	}
2430 2568
 
2431 2569
 	// Add it to the array for use in the template
2432
-	if (!empty($fileName))
2433
-		$context['css_files'][$id] = array('fileUrl' => $fileUrl, 'filePath' => $filePath, 'fileName' => $fileName, 'options' => $params);
2570
+	if (!empty($fileName)) {
2571
+			$context['css_files'][$id] = array('fileUrl' => $fileUrl, 'filePath' => $filePath, 'fileName' => $fileName, 'options' => $params);
2572
+	}
2434 2573
 
2435
-	if (!empty($context['right_to_left']) && !empty($params['rtl']))
2436
-		loadCSSFile($params['rtl'], array_diff_key($params, array('rtl' => 0)));
2437
-}
2574
+	if (!empty($context['right_to_left']) && !empty($params['rtl'])) {
2575
+			loadCSSFile($params['rtl'], array_diff_key($params, array('rtl' => 0)));
2576
+	}
2577
+	}
2438 2578
 
2439 2579
 /**
2440 2580
  * Add a block of inline css code to be executed later
@@ -2451,8 +2591,9 @@  discard block
 block discarded – undo
2451 2591
 	global $context;
2452 2592
 
2453 2593
 	// Gotta add something...
2454
-	if (empty($css))
2455
-		return false;
2594
+	if (empty($css)) {
2595
+			return false;
2596
+	}
2456 2597
 
2457 2598
 	$context['css_header'][] = $css;
2458 2599
 }
@@ -2487,8 +2628,9 @@  discard block
 block discarded – undo
2487 2628
 	$params['validate'] = isset($params['validate']) ? $params['validate'] : true;
2488 2629
 
2489 2630
 	// If this is an external file, automatically set this to false.
2490
-	if (!empty($params['external']))
2491
-		$params['minimize'] = false;
2631
+	if (!empty($params['external'])) {
2632
+			$params['minimize'] = false;
2633
+	}
2492 2634
 
2493 2635
 	// Account for shorthand like admin.js?alp21 filenames
2494 2636
 	$has_seed = strpos($fileName, '.js?');
@@ -2505,16 +2647,12 @@  discard block
 block discarded – undo
2505 2647
 			{
2506 2648
 				$fileUrl = $settings['default_theme_url'] . '/scripts/' . $fileName . ($has_seed ? '' : $params['seed']);
2507 2649
 				$filePath = $settings['default_theme_dir'] . '/scripts/' . $fileName . ($has_seed ? '' : $params['seed']);
2508
-			}
2509
-
2510
-			else
2650
+			} else
2511 2651
 			{
2512 2652
 				$fileUrl = false;
2513 2653
 				$filePath = false;
2514 2654
 			}
2515
-		}
2516
-
2517
-		else
2655
+		} else
2518 2656
 		{
2519 2657
 			$fileUrl = $settings[$themeRef . '_url'] . '/scripts/' . $fileName . ($has_seed ? '' : $params['seed']);
2520 2658
 			$filePath = $settings[$themeRef . '_dir'] . '/scripts/' . $fileName . ($has_seed ? '' : $params['seed']);
@@ -2529,9 +2667,10 @@  discard block
 block discarded – undo
2529 2667
 	}
2530 2668
 
2531 2669
 	// Add it to the array for use in the template
2532
-	if (!empty($fileName))
2533
-		$context['javascript_files'][$id] = array('fileUrl' => $fileUrl, 'filePath' => $filePath, 'fileName' => $fileName, 'options' => $params);
2534
-}
2670
+	if (!empty($fileName)) {
2671
+			$context['javascript_files'][$id] = array('fileUrl' => $fileUrl, 'filePath' => $filePath, 'fileName' => $fileName, 'options' => $params);
2672
+	}
2673
+	}
2535 2674
 
2536 2675
 /**
2537 2676
  * Add a Javascript variable for output later (for feeding text strings and similar to JS)
@@ -2545,9 +2684,10 @@  discard block
 block discarded – undo
2545 2684
 {
2546 2685
 	global $context;
2547 2686
 
2548
-	if (!empty($key) && (!empty($value) || $value === '0'))
2549
-		$context['javascript_vars'][$key] = !empty($escape) ? JavaScriptEscape($value) : $value;
2550
-}
2687
+	if (!empty($key) && (!empty($value) || $value === '0')) {
2688
+			$context['javascript_vars'][$key] = !empty($escape) ? JavaScriptEscape($value) : $value;
2689
+	}
2690
+	}
2551 2691
 
2552 2692
 /**
2553 2693
  * Add a block of inline Javascript code to be executed later
@@ -2564,8 +2704,9 @@  discard block
 block discarded – undo
2564 2704
 {
2565 2705
 	global $context;
2566 2706
 
2567
-	if (empty($javascript))
2568
-		return false;
2707
+	if (empty($javascript)) {
2708
+			return false;
2709
+	}
2569 2710
 
2570 2711
 	$context['javascript_inline'][($defer === true ? 'defer' : 'standard')][] = $javascript;
2571 2712
 }
@@ -2586,15 +2727,18 @@  discard block
 block discarded – undo
2586 2727
 	static $already_loaded = array();
2587 2728
 
2588 2729
 	// Default to the user's language.
2589
-	if ($lang == '')
2590
-		$lang = isset($user_info['language']) ? $user_info['language'] : $language;
2730
+	if ($lang == '') {
2731
+			$lang = isset($user_info['language']) ? $user_info['language'] : $language;
2732
+	}
2591 2733
 
2592 2734
 	// Do we want the English version of language file as fallback?
2593
-	if (empty($modSettings['disable_language_fallback']) && $lang != 'english')
2594
-		loadLanguage($template_name, 'english', false);
2735
+	if (empty($modSettings['disable_language_fallback']) && $lang != 'english') {
2736
+			loadLanguage($template_name, 'english', false);
2737
+	}
2595 2738
 
2596
-	if (!$force_reload && isset($already_loaded[$template_name]) && $already_loaded[$template_name] == $lang)
2597
-		return $lang;
2739
+	if (!$force_reload && isset($already_loaded[$template_name]) && $already_loaded[$template_name] == $lang) {
2740
+			return $lang;
2741
+	}
2598 2742
 
2599 2743
 	// Make sure we have $settings - if not we're in trouble and need to find it!
2600 2744
 	if (empty($settings['default_theme_dir']))
@@ -2605,8 +2749,9 @@  discard block
 block discarded – undo
2605 2749
 
2606 2750
 	// What theme are we in?
2607 2751
 	$theme_name = basename($settings['theme_url']);
2608
-	if (empty($theme_name))
2609
-		$theme_name = 'unknown';
2752
+	if (empty($theme_name)) {
2753
+			$theme_name = 'unknown';
2754
+	}
2610 2755
 
2611 2756
 	// For each file open it up and write it out!
2612 2757
 	foreach (explode('+', $template_name) as $template)
@@ -2685,8 +2830,9 @@  discard block
 block discarded – undo
2685 2830
 	}
2686 2831
 
2687 2832
 	// Keep track of what we're up to soldier.
2688
-	if ($db_show_debug === true)
2689
-		$context['debug']['language_files'][] = $template_name . '.' . $lang . ' (' . $theme_name . ')';
2833
+	if ($db_show_debug === true) {
2834
+			$context['debug']['language_files'][] = $template_name . '.' . $lang . ' (' . $theme_name . ')';
2835
+	}
2690 2836
 
2691 2837
 	// Remember what we have loaded, and in which language.
2692 2838
 	$already_loaded[$template_name] = $lang;
@@ -2732,8 +2878,9 @@  discard block
 block discarded – undo
2732 2878
 				)
2733 2879
 			);
2734 2880
 			// In the EXTREMELY unlikely event this happens, give an error message.
2735
-			if ($smcFunc['db_num_rows']($result) == 0)
2736
-				fatal_lang_error('parent_not_found', 'critical');
2881
+			if ($smcFunc['db_num_rows']($result) == 0) {
2882
+							fatal_lang_error('parent_not_found', 'critical');
2883
+			}
2737 2884
 			while ($row = $smcFunc['db_fetch_assoc']($result))
2738 2885
 			{
2739 2886
 				if (!isset($boards[$row['id_board']]))
@@ -2750,8 +2897,8 @@  discard block
 block discarded – undo
2750 2897
 					);
2751 2898
 				}
2752 2899
 				// If a moderator exists for this board, add that moderator for all children too.
2753
-				if (!empty($row['id_moderator']))
2754
-					foreach ($boards as $id => $dummy)
2900
+				if (!empty($row['id_moderator'])) {
2901
+									foreach ($boards as $id => $dummy)
2755 2902
 					{
2756 2903
 						$boards[$id]['moderators'][$row['id_moderator']] = array(
2757 2904
 							'id' => $row['id_moderator'],
@@ -2759,11 +2906,12 @@  discard block
 block discarded – undo
2759 2906
 							'href' => $scripturl . '?action=profile;u=' . $row['id_moderator'],
2760 2907
 							'link' => '<a href="' . $scripturl . '?action=profile;u=' . $row['id_moderator'] . '">' . $row['real_name'] . '</a>'
2761 2908
 						);
2909
+				}
2762 2910
 					}
2763 2911
 
2764 2912
 				// If a moderator group exists for this board, add that moderator group for all children too
2765
-				if (!empty($row['id_moderator_group']))
2766
-					foreach ($boards as $id => $dummy)
2913
+				if (!empty($row['id_moderator_group'])) {
2914
+									foreach ($boards as $id => $dummy)
2767 2915
 					{
2768 2916
 						$boards[$id]['moderator_groups'][$row['id_moderator_group']] = array(
2769 2917
 							'id' => $row['id_moderator_group'],
@@ -2771,6 +2919,7 @@  discard block
 block discarded – undo
2771 2919
 							'href' => $scripturl . '?action=groups;sa=members;group=' . $row['id_moderator_group'],
2772 2920
 							'link' => '<a href="' . $scripturl . '?action=groups;sa=members;group=' . $row['id_moderator_group'] . '">' . $row['group_name'] . '</a>'
2773 2921
 						);
2922
+				}
2774 2923
 					}
2775 2924
 			}
2776 2925
 			$smcFunc['db_free_result']($result);
@@ -2798,23 +2947,27 @@  discard block
 block discarded – undo
2798 2947
 	if (!$use_cache || ($context['languages'] = cache_get_data('known_languages' . ($favor_utf8 ? '' : '_all'), !empty($modSettings['cache_enable']) && $modSettings['cache_enable'] < 1 ? 86400 : 3600)) == null)
2799 2948
 	{
2800 2949
 		// If we don't have our ucwords function defined yet, let's load the settings data.
2801
-		if (empty($smcFunc['ucwords']))
2802
-			reloadSettings();
2950
+		if (empty($smcFunc['ucwords'])) {
2951
+					reloadSettings();
2952
+		}
2803 2953
 
2804 2954
 		// If we don't have our theme information yet, let's get it.
2805
-		if (empty($settings['default_theme_dir']))
2806
-			loadTheme(0, false);
2955
+		if (empty($settings['default_theme_dir'])) {
2956
+					loadTheme(0, false);
2957
+		}
2807 2958
 
2808 2959
 		// Default language directories to try.
2809 2960
 		$language_directories = array(
2810 2961
 			$settings['default_theme_dir'] . '/languages',
2811 2962
 		);
2812
-		if (!empty($settings['actual_theme_dir']) && $settings['actual_theme_dir'] != $settings['default_theme_dir'])
2813
-			$language_directories[] = $settings['actual_theme_dir'] . '/languages';
2963
+		if (!empty($settings['actual_theme_dir']) && $settings['actual_theme_dir'] != $settings['default_theme_dir']) {
2964
+					$language_directories[] = $settings['actual_theme_dir'] . '/languages';
2965
+		}
2814 2966
 
2815 2967
 		// We possibly have a base theme directory.
2816
-		if (!empty($settings['base_theme_dir']))
2817
-			$language_directories[] = $settings['base_theme_dir'] . '/languages';
2968
+		if (!empty($settings['base_theme_dir'])) {
2969
+					$language_directories[] = $settings['base_theme_dir'] . '/languages';
2970
+		}
2818 2971
 
2819 2972
 		// Remove any duplicates.
2820 2973
 		$language_directories = array_unique($language_directories);
@@ -2828,20 +2981,21 @@  discard block
 block discarded – undo
2828 2981
 		foreach ($language_directories as $language_dir)
2829 2982
 		{
2830 2983
 			// Can't look in here... doesn't exist!
2831
-			if (!file_exists($language_dir))
2832
-				continue;
2984
+			if (!file_exists($language_dir)) {
2985
+							continue;
2986
+			}
2833 2987
 
2834 2988
 			$dir = dir($language_dir);
2835 2989
 			while ($entry = $dir->read())
2836 2990
 			{
2837 2991
 				// Look for the index language file....
2838
-				if (!preg_match('~^index\.(.+)\.php$~', $entry, $matches))
2839
-					continue;
2840
-
2841
-				if (!empty($langList) && !empty($langList[$matches[1]]))
2842
-					$langName = $langList[$matches[1]];
2992
+				if (!preg_match('~^index\.(.+)\.php$~', $entry, $matches)) {
2993
+									continue;
2994
+				}
2843 2995
 
2844
-				else
2996
+				if (!empty($langList) && !empty($langList[$matches[1]])) {
2997
+									$langName = $langList[$matches[1]];
2998
+				} else
2845 2999
 				{
2846 3000
 					$langName = $smcFunc['ucwords'](strtr($matches[1], array('_' => ' ')));
2847 3001
 
@@ -2882,20 +3036,23 @@  discard block
 block discarded – undo
2882 3036
 		}
2883 3037
 
2884 3038
 		// Do we need to store the lang list?
2885
-		if (empty($langList))
2886
-			updateSettings(array('langList' => json_encode($catchLang)));
3039
+		if (empty($langList)) {
3040
+					updateSettings(array('langList' => json_encode($catchLang)));
3041
+		}
2887 3042
 
2888 3043
 		// Favoring UTF8? Then prevent us from selecting non-UTF8 versions.
2889 3044
 		if ($favor_utf8)
2890 3045
 		{
2891
-			foreach ($context['languages'] as $lang)
2892
-				if (substr($lang['filename'], strlen($lang['filename']) - 5, 5) != '-utf8' && isset($context['languages'][$lang['filename'] . '-utf8']))
3046
+			foreach ($context['languages'] as $lang) {
3047
+							if (substr($lang['filename'], strlen($lang['filename']) - 5, 5) != '-utf8' && isset($context['languages'][$lang['filename'] . '-utf8']))
2893 3048
 					unset($context['languages'][$lang['filename']]);
3049
+			}
2894 3050
 		}
2895 3051
 
2896 3052
 		// Let's cash in on this deal.
2897
-		if (!empty($modSettings['cache_enable']))
2898
-			cache_put_data('known_languages' . ($favor_utf8 ? '' : '_all'), $context['languages'], !empty($modSettings['cache_enable']) && $modSettings['cache_enable'] < 1 ? 86400 : 3600);
3053
+		if (!empty($modSettings['cache_enable'])) {
3054
+					cache_put_data('known_languages' . ($favor_utf8 ? '' : '_all'), $context['languages'], !empty($modSettings['cache_enable']) && $modSettings['cache_enable'] < 1 ? 86400 : 3600);
3055
+		}
2899 3056
 	}
2900 3057
 
2901 3058
 	return $context['languages'];
@@ -2918,8 +3075,9 @@  discard block
 block discarded – undo
2918 3075
 	global $modSettings, $options, $txt;
2919 3076
 	static $censor_vulgar = null, $censor_proper;
2920 3077
 
2921
-	if ((!empty($options['show_no_censored']) && !empty($modSettings['allow_no_censored']) && !$force) || empty($modSettings['censor_vulgar']) || trim($text) === '')
2922
-		return $text;
3078
+	if ((!empty($options['show_no_censored']) && !empty($modSettings['allow_no_censored']) && !$force) || empty($modSettings['censor_vulgar']) || trim($text) === '') {
3079
+			return $text;
3080
+	}
2923 3081
 
2924 3082
 	// If they haven't yet been loaded, load them.
2925 3083
 	if ($censor_vulgar == null)
@@ -2947,9 +3105,9 @@  discard block
 block discarded – undo
2947 3105
 	{
2948 3106
 		$func = !empty($modSettings['censorIgnoreCase']) ? 'str_ireplace' : 'str_replace';
2949 3107
 		$text = $func($censor_vulgar, $censor_proper, $text);
3108
+	} else {
3109
+			$text = preg_replace($censor_vulgar, $censor_proper, $text);
2950 3110
 	}
2951
-	else
2952
-		$text = preg_replace($censor_vulgar, $censor_proper, $text);
2953 3111
 
2954 3112
 	return $text;
2955 3113
 }
@@ -2975,38 +3133,42 @@  discard block
 block discarded – undo
2975 3133
 	@ini_set('track_errors', '1');
2976 3134
 
2977 3135
 	// Don't include the file more than once, if $once is true.
2978
-	if ($once && in_array($filename, $templates))
2979
-		return;
3136
+	if ($once && in_array($filename, $templates)) {
3137
+			return;
3138
+	}
2980 3139
 	// Add this file to the include list, whether $once is true or not.
2981
-	else
2982
-		$templates[] = $filename;
3140
+	else {
3141
+			$templates[] = $filename;
3142
+	}
2983 3143
 
2984 3144
 	// Are we going to use eval?
2985 3145
 	if (empty($modSettings['disableTemplateEval']))
2986 3146
 	{
2987 3147
 		$file_found = file_exists($filename) && eval('?' . '>' . rtrim(file_get_contents($filename))) !== false;
2988 3148
 		$settings['current_include_filename'] = $filename;
2989
-	}
2990
-	else
3149
+	} else
2991 3150
 	{
2992 3151
 		$file_found = file_exists($filename);
2993 3152
 
2994
-		if ($once && $file_found)
2995
-			require_once($filename);
2996
-		elseif ($file_found)
2997
-			require($filename);
3153
+		if ($once && $file_found) {
3154
+					require_once($filename);
3155
+		} elseif ($file_found) {
3156
+					require($filename);
3157
+		}
2998 3158
 	}
2999 3159
 
3000 3160
 	if ($file_found !== true)
3001 3161
 	{
3002 3162
 		ob_end_clean();
3003
-		if (!empty($modSettings['enableCompressedOutput']))
3004
-			@ob_start('ob_gzhandler');
3005
-		else
3006
-			ob_start();
3163
+		if (!empty($modSettings['enableCompressedOutput'])) {
3164
+					@ob_start('ob_gzhandler');
3165
+		} else {
3166
+					ob_start();
3167
+		}
3007 3168
 
3008
-		if (isset($_GET['debug']))
3009
-			header('Content-Type: application/xhtml+xml; charset=' . (empty($context['character_set']) ? 'ISO-8859-1' : $context['character_set']));
3169
+		if (isset($_GET['debug'])) {
3170
+					header('Content-Type: application/xhtml+xml; charset=' . (empty($context['character_set']) ? 'ISO-8859-1' : $context['character_set']));
3171
+		}
3010 3172
 
3011 3173
 		// Don't cache error pages!!
3012 3174
 		header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
@@ -3025,12 +3187,13 @@  discard block
 block discarded – undo
3025 3187
 		echo '<!DOCTYPE html>
3026 3188
 <html', !empty($context['right_to_left']) ? ' dir="rtl"' : '', '>
3027 3189
 	<head>';
3028
-		if (isset($context['character_set']))
3029
-			echo '
3190
+		if (isset($context['character_set'])) {
3191
+					echo '
3030 3192
 		<meta charset="', $context['character_set'], '">';
3193
+		}
3031 3194
 
3032
-		if (!empty($maintenance) && !allowedTo('admin_forum'))
3033
-			echo '
3195
+		if (!empty($maintenance) && !allowedTo('admin_forum')) {
3196
+					echo '
3034 3197
 		<title>', $mtitle, '</title>
3035 3198
 	</head>
3036 3199
 	<body>
@@ -3038,8 +3201,8 @@  discard block
 block discarded – undo
3038 3201
 		', $mmessage, '
3039 3202
 	</body>
3040 3203
 </html>';
3041
-		elseif (!allowedTo('admin_forum'))
3042
-			echo '
3204
+		} elseif (!allowedTo('admin_forum')) {
3205
+					echo '
3043 3206
 		<title>', $txt['template_parse_error'], '</title>
3044 3207
 	</head>
3045 3208
 	<body>
@@ -3047,15 +3210,17 @@  discard block
 block discarded – undo
3047 3210
 		', $txt['template_parse_error_message'], '
3048 3211
 	</body>
3049 3212
 </html>';
3050
-		else
3213
+		} else
3051 3214
 		{
3052 3215
 			require_once($sourcedir . '/Subs-Package.php');
3053 3216
 
3054 3217
 			$error = fetch_web_data($boardurl . strtr($filename, array($boarddir => '', strtr($boarddir, '\\', '/') => '')));
3055
-			if (empty($error) && ini_get('track_errors') && !empty($php_errormsg))
3056
-				$error = $php_errormsg;
3057
-			if (empty($error))
3058
-				$error = $txt['template_parse_errmsg'];
3218
+			if (empty($error) && ini_get('track_errors') && !empty($php_errormsg)) {
3219
+							$error = $php_errormsg;
3220
+			}
3221
+			if (empty($error)) {
3222
+							$error = $txt['template_parse_errmsg'];
3223
+			}
3059 3224
 
3060 3225
 			$error = strtr($error, array('<b>' => '<strong>', '</b>' => '</strong>'));
3061 3226
 
@@ -3066,11 +3231,12 @@  discard block
 block discarded – undo
3066 3231
 		<h3>', $txt['template_parse_error'], '</h3>
3067 3232
 		', sprintf($txt['template_parse_error_details'], strtr($filename, array($boarddir => '', strtr($boarddir, '\\', '/') => '')));
3068 3233
 
3069
-			if (!empty($error))
3070
-				echo '
3234
+			if (!empty($error)) {
3235
+							echo '
3071 3236
 		<hr>
3072 3237
 
3073 3238
 		<div style="margin: 0 20px;"><pre>', strtr(strtr($error, array('<strong>' . $boarddir => '<strong>...', '<strong>' . strtr($boarddir, '\\', '/') => '<strong>...')), '\\', '/'), '</pre></div>';
3239
+			}
3074 3240
 
3075 3241
 			// I know, I know... this is VERY COMPLICATED.  Still, it's good.
3076 3242
 			if (preg_match('~ <strong>(\d+)</strong><br( /)?' . '>$~i', $error, $match) != 0)
@@ -3080,10 +3246,11 @@  discard block
 block discarded – undo
3080 3246
 				$data2 = preg_split('~\<br( /)?\>~', $data2);
3081 3247
 
3082 3248
 				// Fix the PHP code stuff...
3083
-				if (!isBrowser('gecko'))
3084
-					$data2 = str_replace("\t", '<span style="white-space: pre;">' . "\t" . '</span>', $data2);
3085
-				else
3086
-					$data2 = str_replace('<pre style="display: inline;">' . "\t" . '</pre>', "\t", $data2);
3249
+				if (!isBrowser('gecko')) {
3250
+									$data2 = str_replace("\t", '<span style="white-space: pre;">' . "\t" . '</span>', $data2);
3251
+				} else {
3252
+									$data2 = str_replace('<pre style="display: inline;">' . "\t" . '</pre>', "\t", $data2);
3253
+				}
3087 3254
 
3088 3255
 				// Now we get to work around a bug in PHP where it doesn't escape <br>s!
3089 3256
 				$j = -1;
@@ -3091,8 +3258,9 @@  discard block
 block discarded – undo
3091 3258
 				{
3092 3259
 					$j++;
3093 3260
 
3094
-					if (substr_count($line, '<br>') == 0)
3095
-						continue;
3261
+					if (substr_count($line, '<br>') == 0) {
3262
+											continue;
3263
+					}
3096 3264
 
3097 3265
 					$n = substr_count($line, '<br>');
3098 3266
 					for ($i = 0; $i < $n; $i++)
@@ -3111,38 +3279,42 @@  discard block
 block discarded – undo
3111 3279
 				// Figure out what the color coding was before...
3112 3280
 				$line = max($match[1] - 9, 1);
3113 3281
 				$last_line = '';
3114
-				for ($line2 = $line - 1; $line2 > 1; $line2--)
3115
-					if (strpos($data2[$line2], '<') !== false)
3282
+				for ($line2 = $line - 1; $line2 > 1; $line2--) {
3283
+									if (strpos($data2[$line2], '<') !== false)
3116 3284
 					{
3117 3285
 						if (preg_match('~(<[^/>]+>)[^<]*$~', $data2[$line2], $color_match) != 0)
3118 3286
 							$last_line = $color_match[1];
3287
+				}
3119 3288
 						break;
3120 3289
 					}
3121 3290
 
3122 3291
 				// Show the relevant lines...
3123 3292
 				for ($n = min($match[1] + 4, count($data2) + 1); $line <= $n; $line++)
3124 3293
 				{
3125
-					if ($line == $match[1])
3126
-						echo '</pre><div style="background-color: #ffb0b5;"><pre style="margin: 0;">';
3294
+					if ($line == $match[1]) {
3295
+											echo '</pre><div style="background-color: #ffb0b5;"><pre style="margin: 0;">';
3296
+					}
3127 3297
 
3128 3298
 					echo '<span style="color: black;">', sprintf('%' . strlen($n) . 's', $line), ':</span> ';
3129
-					if (isset($data2[$line]) && $data2[$line] != '')
3130
-						echo substr($data2[$line], 0, 2) == '</' ? preg_replace('~^</[^>]+>~', '', $data2[$line]) : $last_line . $data2[$line];
3299
+					if (isset($data2[$line]) && $data2[$line] != '') {
3300
+											echo substr($data2[$line], 0, 2) == '</' ? preg_replace('~^</[^>]+>~', '', $data2[$line]) : $last_line . $data2[$line];
3301
+					}
3131 3302
 
3132 3303
 					if (isset($data2[$line]) && preg_match('~(<[^/>]+>)[^<]*$~', $data2[$line], $color_match) != 0)
3133 3304
 					{
3134 3305
 						$last_line = $color_match[1];
3135 3306
 						echo '</', substr($last_line, 1, 4), '>';
3307
+					} elseif ($last_line != '' && strpos($data2[$line], '<') !== false) {
3308
+											$last_line = '';
3309
+					} elseif ($last_line != '' && $data2[$line] != '') {
3310
+											echo '</', substr($last_line, 1, 4), '>';
3136 3311
 					}
3137
-					elseif ($last_line != '' && strpos($data2[$line], '<') !== false)
3138
-						$last_line = '';
3139
-					elseif ($last_line != '' && $data2[$line] != '')
3140
-						echo '</', substr($last_line, 1, 4), '>';
3141 3312
 
3142
-					if ($line == $match[1])
3143
-						echo '</pre></div><pre style="margin: 0;">';
3144
-					else
3145
-						echo "\n";
3313
+					if ($line == $match[1]) {
3314
+											echo '</pre></div><pre style="margin: 0;">';
3315
+					} else {
3316
+											echo "\n";
3317
+					}
3146 3318
 				}
3147 3319
 
3148 3320
 				echo '</pre></div>';
@@ -3166,8 +3338,9 @@  discard block
 block discarded – undo
3166 3338
 	global $db_type, $db_name, $ssi_db_user, $ssi_db_passwd, $sourcedir, $db_prefix, $db_port;
3167 3339
 
3168 3340
 	// Figure out what type of database we are using.
3169
-	if (empty($db_type) || !file_exists($sourcedir . '/Subs-Db-' . $db_type . '.php'))
3170
-		$db_type = 'mysql';
3341
+	if (empty($db_type) || !file_exists($sourcedir . '/Subs-Db-' . $db_type . '.php')) {
3342
+			$db_type = 'mysql';
3343
+	}
3171 3344
 
3172 3345
 	// Load the file for the database.
3173 3346
 	require_once($sourcedir . '/Subs-Db-' . $db_type . '.php');
@@ -3175,8 +3348,9 @@  discard block
 block discarded – undo
3175 3348
 	$db_options = array();
3176 3349
 
3177 3350
 	// Add in the port if needed
3178
-	if (!empty($db_port))
3179
-		$db_options['port'] = $db_port;
3351
+	if (!empty($db_port)) {
3352
+			$db_options['port'] = $db_port;
3353
+	}
3180 3354
 
3181 3355
 	// If we are in SSI try them first, but don't worry if it doesn't work, we have the normal username and password we can use.
3182 3356
 	if (SMF == 'SSI' && !empty($ssi_db_user) && !empty($ssi_db_passwd))
@@ -3195,13 +3369,15 @@  discard block
 block discarded – undo
3195 3369
 	}
3196 3370
 
3197 3371
 	// Safe guard here, if there isn't a valid connection lets put a stop to it.
3198
-	if (!$db_connection)
3199
-		display_db_error();
3372
+	if (!$db_connection) {
3373
+			display_db_error();
3374
+	}
3200 3375
 
3201 3376
 	// If in SSI mode fix up the prefix.
3202
-	if (SMF == 'SSI')
3203
-		db_fix_prefix($db_prefix, $db_name);
3204
-}
3377
+	if (SMF == 'SSI') {
3378
+			db_fix_prefix($db_prefix, $db_name);
3379
+	}
3380
+	}
3205 3381
 
3206 3382
 /**
3207 3383
  * Try to load up a supported caching method. This is saved in $cacheAPI if we are not overriding it.
@@ -3215,10 +3391,11 @@  discard block
 block discarded – undo
3215 3391
 	global $sourcedir, $cacheAPI, $cache_accelerator;
3216 3392
 
3217 3393
 	// Not overriding this and we have a cacheAPI, send it back.
3218
-	if (empty($overrideCache) && is_object($cacheAPI))
3219
-		return $cacheAPI;
3220
-	elseif (is_null($cacheAPI))
3221
-		$cacheAPI = false;
3394
+	if (empty($overrideCache) && is_object($cacheAPI)) {
3395
+			return $cacheAPI;
3396
+	} elseif (is_null($cacheAPI)) {
3397
+			$cacheAPI = false;
3398
+	}
3222 3399
 
3223 3400
 	// Make sure our class is in session.
3224 3401
 	require_once($sourcedir . '/Class-CacheAPI.php');
@@ -3239,8 +3416,9 @@  discard block
 block discarded – undo
3239 3416
 		if (!$testAPI->isSupported())
3240 3417
 		{
3241 3418
 			// Can we save ourselves?
3242
-			if (!empty($fallbackSMF) && is_null($overrideCache) && $tryAccelerator != 'smf')
3243
-				return loadCacheAccelerator(null, false);
3419
+			if (!empty($fallbackSMF) && is_null($overrideCache) && $tryAccelerator != 'smf') {
3420
+							return loadCacheAccelerator(null, false);
3421
+			}
3244 3422
 			return false;
3245 3423
 		}
3246 3424
 
@@ -3252,9 +3430,9 @@  discard block
 block discarded – undo
3252 3430
 		{
3253 3431
 			$cacheAPI = $testAPI;
3254 3432
 			return $cacheAPI;
3433
+		} else {
3434
+					return $testAPI;
3255 3435
 		}
3256
-		else
3257
-			return $testAPI;
3258 3436
 	}
3259 3437
 }
3260 3438
 
@@ -3274,8 +3452,9 @@  discard block
 block discarded – undo
3274 3452
 
3275 3453
 	// @todo Why are we doing this if caching is disabled?
3276 3454
 
3277
-	if (function_exists('call_integration_hook'))
3278
-		call_integration_hook('pre_cache_quick_get', array(&$key, &$file, &$function, &$params, &$level));
3455
+	if (function_exists('call_integration_hook')) {
3456
+			call_integration_hook('pre_cache_quick_get', array(&$key, &$file, &$function, &$params, &$level));
3457
+	}
3279 3458
 
3280 3459
 	/* Refresh the cache if either:
3281 3460
 		1. Caching is disabled.
@@ -3289,16 +3468,19 @@  discard block
 block discarded – undo
3289 3468
 		require_once($sourcedir . '/' . $file);
3290 3469
 		$cache_block = call_user_func_array($function, $params);
3291 3470
 
3292
-		if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= $level)
3293
-			cache_put_data($key, $cache_block, $cache_block['expires'] - time());
3471
+		if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= $level) {
3472
+					cache_put_data($key, $cache_block, $cache_block['expires'] - time());
3473
+		}
3294 3474
 	}
3295 3475
 
3296 3476
 	// Some cached data may need a freshening up after retrieval.
3297
-	if (!empty($cache_block['post_retri_eval']))
3298
-		eval($cache_block['post_retri_eval']);
3477
+	if (!empty($cache_block['post_retri_eval'])) {
3478
+			eval($cache_block['post_retri_eval']);
3479
+	}
3299 3480
 
3300
-	if (function_exists('call_integration_hook'))
3301
-		call_integration_hook('post_cache_quick_get', array(&$cache_block));
3481
+	if (function_exists('call_integration_hook')) {
3482
+			call_integration_hook('post_cache_quick_get', array(&$cache_block));
3483
+	}
3302 3484
 
3303 3485
 	return $cache_block['data'];
3304 3486
 }
@@ -3325,8 +3507,9 @@  discard block
 block discarded – undo
3325 3507
 	global $boardurl, $modSettings, $cache_enable, $cacheAPI;
3326 3508
 	global $cache_hits, $cache_count, $db_show_debug;
3327 3509
 
3328
-	if (empty($cache_enable) || empty($cacheAPI))
3329
-		return;
3510
+	if (empty($cache_enable) || empty($cacheAPI)) {
3511
+			return;
3512
+	}
3330 3513
 
3331 3514
 	$cache_count = isset($cache_count) ? $cache_count + 1 : 1;
3332 3515
 	if (isset($db_show_debug) && $db_show_debug === true)
@@ -3339,12 +3522,14 @@  discard block
 block discarded – undo
3339 3522
 	$value = $value === null ? null : json_encode($value);
3340 3523
 	$cacheAPI->putData($key, $value, $ttl);
3341 3524
 
3342
-	if (function_exists('call_integration_hook'))
3343
-		call_integration_hook('cache_put_data', array(&$key, &$value, &$ttl));
3525
+	if (function_exists('call_integration_hook')) {
3526
+			call_integration_hook('cache_put_data', array(&$key, &$value, &$ttl));
3527
+	}
3344 3528
 
3345
-	if (isset($db_show_debug) && $db_show_debug === true)
3346
-		$cache_hits[$cache_count]['t'] = array_sum(explode(' ', microtime())) - array_sum(explode(' ', $st));
3347
-}
3529
+	if (isset($db_show_debug) && $db_show_debug === true) {
3530
+			$cache_hits[$cache_count]['t'] = array_sum(explode(' ', microtime())) - array_sum(explode(' ', $st));
3531
+	}
3532
+	}
3348 3533
 
3349 3534
 /**
3350 3535
  * Gets the value from the cache specified by key, so long as it is not older than ttl seconds.
@@ -3360,8 +3545,9 @@  discard block
 block discarded – undo
3360 3545
 	global $boardurl, $modSettings, $cache_enable, $cacheAPI;
3361 3546
 	global $cache_hits, $cache_count, $cache_misses, $cache_count_misses, $db_show_debug;
3362 3547
 
3363
-	if (empty($cache_enable) || empty($cacheAPI))
3364
-		return;
3548
+	if (empty($cache_enable) || empty($cacheAPI)) {
3549
+			return;
3550
+	}
3365 3551
 
3366 3552
 	$cache_count = isset($cache_count) ? $cache_count + 1 : 1;
3367 3553
 	if (isset($db_show_debug) && $db_show_debug === true)
@@ -3381,16 +3567,18 @@  discard block
 block discarded – undo
3381 3567
 
3382 3568
 		if (empty($value))
3383 3569
 		{
3384
-			if (!is_array($cache_misses))
3385
-				$cache_misses = array();
3570
+			if (!is_array($cache_misses)) {
3571
+							$cache_misses = array();
3572
+			}
3386 3573
 
3387 3574
 			$cache_count_misses = isset($cache_count_misses) ? $cache_count_misses + 1 : 1;
3388 3575
 			$cache_misses[$cache_count_misses] = array('k' => $original_key, 'd' => 'get');
3389 3576
 		}
3390 3577
 	}
3391 3578
 
3392
-	if (function_exists('call_integration_hook') && isset($value))
3393
-		call_integration_hook('cache_get_data', array(&$key, &$ttl, &$value));
3579
+	if (function_exists('call_integration_hook') && isset($value)) {
3580
+			call_integration_hook('cache_get_data', array(&$key, &$ttl, &$value));
3581
+	}
3394 3582
 
3395 3583
 	return empty($value) ? null : smf_json_decode($value, true);
3396 3584
 }
@@ -3412,8 +3600,9 @@  discard block
 block discarded – undo
3412 3600
 	global $cacheAPI;
3413 3601
 
3414 3602
 	// If we can't get to the API, can't do this.
3415
-	if (empty($cacheAPI))
3416
-		return;
3603
+	if (empty($cacheAPI)) {
3604
+			return;
3605
+	}
3417 3606
 
3418 3607
 	// Ask the API to do the heavy lifting. cleanCache also calls invalidateCache to be sure.
3419 3608
 	$cacheAPI->cleanCache($type);
@@ -3438,8 +3627,9 @@  discard block
 block discarded – undo
3438 3627
 	global $modSettings, $boardurl, $smcFunc, $image_proxy_enabled, $image_proxy_secret;
3439 3628
 
3440 3629
 	// Come on!
3441
-	if (empty($data))
3442
-		return array();
3630
+	if (empty($data)) {
3631
+			return array();
3632
+	}
3443 3633
 
3444 3634
 	// Set a nice default var.
3445 3635
 	$image = '';
@@ -3447,11 +3637,11 @@  discard block
 block discarded – undo
3447 3637
 	// Gravatar has been set as mandatory!
3448 3638
 	if (!empty($modSettings['gravatarOverride']))
3449 3639
 	{
3450
-		if (!empty($modSettings['gravatarAllowExtraEmail']) && !empty($data['avatar']) && stristr($data['avatar'], 'gravatar://'))
3451
-			$image = get_gravatar_url($smcFunc['substr']($data['avatar'], 11));
3452
-
3453
-		else if (!empty($data['email']))
3454
-			$image = get_gravatar_url($data['email']);
3640
+		if (!empty($modSettings['gravatarAllowExtraEmail']) && !empty($data['avatar']) && stristr($data['avatar'], 'gravatar://')) {
3641
+					$image = get_gravatar_url($smcFunc['substr']($data['avatar'], 11));
3642
+		} else if (!empty($data['email'])) {
3643
+					$image = get_gravatar_url($data['email']);
3644
+		}
3455 3645
 	}
3456 3646
 
3457 3647
 	// Look if the user has a gravatar field or has set an external url as avatar.
@@ -3463,54 +3653,60 @@  discard block
 block discarded – undo
3463 3653
 			// Gravatar.
3464 3654
 			if (stristr($data['avatar'], 'gravatar://'))
3465 3655
 			{
3466
-				if ($data['avatar'] == 'gravatar://')
3467
-					$image = get_gravatar_url($data['email']);
3468
-
3469
-				elseif (!empty($modSettings['gravatarAllowExtraEmail']))
3470
-					$image = get_gravatar_url($smcFunc['substr']($data['avatar'], 11));
3656
+				if ($data['avatar'] == 'gravatar://') {
3657
+									$image = get_gravatar_url($data['email']);
3658
+				} elseif (!empty($modSettings['gravatarAllowExtraEmail'])) {
3659
+									$image = get_gravatar_url($smcFunc['substr']($data['avatar'], 11));
3660
+				}
3471 3661
 			}
3472 3662
 
3473 3663
 			// External url.
3474 3664
 			else
3475 3665
 			{
3476 3666
 				// Using ssl?
3477
-				if (!empty($modSettings['force_ssl']) && $image_proxy_enabled && stripos($data['avatar'], 'http://') !== false)
3478
-					$image = strtr($boardurl, array('http://' => 'https://')) . '/proxy.php?request=' . urlencode($data['avatar']) . '&hash=' . md5($data['avatar'] . $image_proxy_secret);
3667
+				if (!empty($modSettings['force_ssl']) && $image_proxy_enabled && stripos($data['avatar'], 'http://') !== false) {
3668
+									$image = strtr($boardurl, array('http://' => 'https://')) . '/proxy.php?request=' . urlencode($data['avatar']) . '&hash=' . md5($data['avatar'] . $image_proxy_secret);
3669
+				}
3479 3670
 
3480 3671
 				// Just a plain external url.
3481
-				else
3482
-					$image = (stristr($data['avatar'], 'http://') || stristr($data['avatar'], 'https://')) ? $data['avatar'] : $modSettings['avatar_url'] . '/' . $data['avatar'];
3672
+				else {
3673
+									$image = (stristr($data['avatar'], 'http://') || stristr($data['avatar'], 'https://')) ? $data['avatar'] : $modSettings['avatar_url'] . '/' . $data['avatar'];
3674
+				}
3483 3675
 			}
3484 3676
 		}
3485 3677
 
3486 3678
 		// Perhaps this user has an attachment as avatar...
3487
-		else if (!empty($data['filename']))
3488
-			$image = $modSettings['custom_avatar_url'] . '/' . $data['filename'];
3679
+		else if (!empty($data['filename'])) {
3680
+					$image = $modSettings['custom_avatar_url'] . '/' . $data['filename'];
3681
+		}
3489 3682
 
3490 3683
 		// Right... no avatar... use our default image.
3491
-		else
3492
-			$image = $modSettings['avatar_url'] . '/default.png';
3684
+		else {
3685
+					$image = $modSettings['avatar_url'] . '/default.png';
3686
+		}
3493 3687
 	}
3494 3688
 
3495 3689
 	call_integration_hook('integrate_set_avatar_data', array(&$image, &$data));
3496 3690
 
3497 3691
 	// At this point in time $image has to be filled unless you chose to force gravatar and the user doesn't have the needed data to retrieve it... thus a check for !empty() is still needed.
3498
-	if (!empty($image))
3499
-		return array(
3692
+	if (!empty($image)) {
3693
+			return array(
3500 3694
 			'name' => !empty($data['avatar']) ? $data['avatar'] : '',
3501 3695
 			'image' => '<img class="avatar" src="' . $image . '" />',
3502 3696
 			'href' => $image,
3503 3697
 			'url' => $image,
3504 3698
 		);
3699
+	}
3505 3700
 
3506 3701
 	// Fallback to make life easier for everyone...
3507
-	else
3508
-		return array(
3702
+	else {
3703
+			return array(
3509 3704
 			'name' => '',
3510 3705
 			'image' => '',
3511 3706
 			'href' => '',
3512 3707
 			'url' => '',
3513 3708
 		);
3514
-}
3709
+	}
3710
+	}
3515 3711
 
3516 3712
 ?>
Please login to merge, or discard this patch.
Sources/ManageBans.php 3 patches
Doc Comments   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -929,7 +929,7 @@  discard block
 block discarded – undo
929 929
  * Doesn't clean the inputs
930 930
  *
931 931
  * @param array $items_ids The items to remove
932
- * @param bool|int $group_id The ID of the group these triggers are associated with or false if deleting them from all groups
932
+ * @param integer $group_id The ID of the group these triggers are associated with or false if deleting them from all groups
933 933
  * @return bool Always returns true
934 934
  */
935 935
 function removeBanTriggers($items_ids = array(), $group_id = false)
@@ -1123,7 +1123,7 @@  discard block
 block discarded – undo
1123 1123
  * Errors in $context['ban_errors']
1124 1124
  *
1125 1125
  * @param array $triggers The triggers to validate
1126
- * @return array An array of riggers and log info ready to be used
1126
+ * @return integer An array of riggers and log info ready to be used
1127 1127
  */
1128 1128
 function validateTriggers(&$triggers)
1129 1129
 {
Please login to merge, or discard this patch.
Indentation   +3 added lines, -3 removed lines patch added patch discarded remove patch
@@ -784,7 +784,7 @@  discard block
 block discarded – undo
784 784
 		)
785 785
 	);
786 786
 	while ($row = $smcFunc['db_fetch_assoc']($request))
787
-	    $error_ips[] = inet_dtop($row['ip']);
787
+		$error_ips[] = inet_dtop($row['ip']);
788 788
 	$smcFunc['db_free_result']($request);
789 789
 
790 790
 	return $error_ips;
@@ -2168,9 +2168,9 @@  discard block
 block discarded – undo
2168 2168
 
2169 2169
 	if ($low == '255.255.255.255') return 'unknown';
2170 2170
 	if ($low == $high)
2171
-	    return $low;
2171
+		return $low;
2172 2172
 	else
2173
-	    return $low . '-' . $high;
2173
+		return $low . '-' . $high;
2174 2174
 }
2175 2175
 
2176 2176
 /**
Please login to merge, or discard this patch.
Braces   +258 added lines, -207 removed lines patch added patch discarded remove patch
@@ -14,8 +14,9 @@  discard block
 block discarded – undo
14 14
  * @version 2.1 Beta 3
15 15
  */
16 16
 
17
-if (!defined('SMF'))
17
+if (!defined('SMF')) {
18 18
 	die('No direct access...');
19
+}
19 20
 
20 21
 /**
21 22
  * Ban center. The main entrance point for all ban center functions.
@@ -120,10 +121,11 @@  discard block
 block discarded – undo
120 121
 	}
121 122
 
122 123
 	// Create a date string so we don't overload them with date info.
123
-	if (preg_match('~%[AaBbCcDdeGghjmuYy](?:[^%]*%[AaBbCcDdeGghjmuYy])*~', $user_info['time_format'], $matches) == 0 || empty($matches[0]))
124
-		$context['ban_time_format'] = $user_info['time_format'];
125
-	else
126
-		$context['ban_time_format'] = $matches[0];
124
+	if (preg_match('~%[AaBbCcDdeGghjmuYy](?:[^%]*%[AaBbCcDdeGghjmuYy])*~', $user_info['time_format'], $matches) == 0 || empty($matches[0])) {
125
+			$context['ban_time_format'] = $user_info['time_format'];
126
+	} else {
127
+			$context['ban_time_format'] = $matches[0];
128
+	}
127 129
 
128 130
 	$listOptions = array(
129 131
 		'id' => 'ban_list',
@@ -201,16 +203,19 @@  discard block
 block discarded – undo
201 203
 					'function' => function($rowData) use ($txt)
202 204
 					{
203 205
 						// This ban never expires...whahaha.
204
-						if ($rowData['expire_time'] === null)
205
-							return $txt['never'];
206
+						if ($rowData['expire_time'] === null) {
207
+													return $txt['never'];
208
+						}
206 209
 
207 210
 						// This ban has already expired.
208
-						elseif ($rowData['expire_time'] < time())
209
-							return sprintf('<span class="red">%1$s</span>', $txt['ban_expired']);
211
+						elseif ($rowData['expire_time'] < time()) {
212
+													return sprintf('<span class="red">%1$s</span>', $txt['ban_expired']);
213
+						}
210 214
 
211 215
 						// Still need to wait a few days for this ban to expire.
212
-						else
213
-							return sprintf('%1$d&nbsp;%2$s', ceil(($rowData['expire_time'] - time()) / (60 * 60 * 24)), $txt['ban_days']);
216
+						else {
217
+													return sprintf('%1$d&nbsp;%2$s', ceil(($rowData['expire_time'] - time()) / (60 * 60 * 24)), $txt['ban_days']);
218
+						}
214 219
 					},
215 220
 				),
216 221
 				'sort' => array(
@@ -309,8 +314,9 @@  discard block
 block discarded – undo
309 314
 		)
310 315
 	);
311 316
 	$bans = array();
312
-	while ($row = $smcFunc['db_fetch_assoc']($request))
313
-		$bans[] = $row;
317
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
318
+			$bans[] = $row;
319
+	}
314 320
 
315 321
 	$smcFunc['db_free_result']($request);
316 322
 
@@ -352,8 +358,9 @@  discard block
 block discarded – undo
352 358
 {
353 359
 	global $txt, $modSettings, $context, $scripturl, $smcFunc, $sourcedir;
354 360
 
355
-	if ((isset($_POST['add_ban']) || isset($_POST['modify_ban']) || isset($_POST['remove_selection'])) && empty($context['ban_errors']))
356
-		BanEdit2();
361
+	if ((isset($_POST['add_ban']) || isset($_POST['modify_ban']) || isset($_POST['remove_selection'])) && empty($context['ban_errors'])) {
362
+			BanEdit2();
363
+	}
357 364
 
358 365
 	$ban_group_id = isset($context['ban']['id']) ? $context['ban']['id'] : (isset($_REQUEST['bg']) ? (int) $_REQUEST['bg'] : 0);
359 366
 
@@ -364,10 +371,10 @@  discard block
 block discarded – undo
364 371
 
365 372
 	if (!empty($context['ban_errors']))
366 373
 	{
367
-		foreach ($context['ban_errors'] as $error)
368
-			$context['error_messages'][$error] = $txt[$error];
369
-	}
370
-	else
374
+		foreach ($context['ban_errors'] as $error) {
375
+					$context['error_messages'][$error] = $txt[$error];
376
+		}
377
+	} else
371 378
 	{
372 379
 		// If we're editing an existing ban, get it from the database.
373 380
 		if (!empty($ban_group_id))
@@ -403,12 +410,13 @@  discard block
 block discarded – undo
403 410
 						'data' => array(
404 411
 							'function' => function($ban_item) use ($txt)
405 412
 							{
406
-								if (in_array($ban_item['type'], array('ip', 'hostname', 'email')))
407
-									return '<strong>' . $txt[$ban_item['type']] . ':</strong>&nbsp;' . $ban_item[$ban_item['type']];
408
-								elseif ($ban_item['type'] == 'user')
409
-									return '<strong>' . $txt['username'] . ':</strong>&nbsp;' . $ban_item['user']['link'];
410
-								else
411
-									return '<strong>' . $txt['unknown'] . ':</strong>&nbsp;' . $ban_item['no_bantype_selected'];
413
+								if (in_array($ban_item['type'], array('ip', 'hostname', 'email'))) {
414
+																	return '<strong>' . $txt[$ban_item['type']] . ':</strong>&nbsp;' . $ban_item[$ban_item['type']];
415
+								} elseif ($ban_item['type'] == 'user') {
416
+																	return '<strong>' . $txt['username'] . ':</strong>&nbsp;' . $ban_item['user']['link'];
417
+								} else {
418
+																	return '<strong>' . $txt['unknown'] . ':</strong>&nbsp;' . $ban_item['no_bantype_selected'];
419
+								}
412 420
 							},
413 421
 							'style' => 'text-align: left;',
414 422
 						),
@@ -546,8 +554,9 @@  discard block
 block discarded – undo
546 554
 					$context['ban']['from_user'] = true;
547 555
 
548 556
 					// Would be nice if we could also ban the hostname.
549
-					if ((preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/', $context['ban_suggestions']['main_ip']) == 1 || isValidIPv6($context['ban_suggestions']['main_ip'])) && empty($modSettings['disableHostnameLookup']))
550
-						$context['ban_suggestions']['hostname'] = host_from_ip($context['ban_suggestions']['main_ip']);
557
+					if ((preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/', $context['ban_suggestions']['main_ip']) == 1 || isValidIPv6($context['ban_suggestions']['main_ip'])) && empty($modSettings['disableHostnameLookup'])) {
558
+											$context['ban_suggestions']['hostname'] = host_from_ip($context['ban_suggestions']['main_ip']);
559
+					}
551 560
 
552 561
 					$context['ban_suggestions']['other_ips'] = banLoadAdditionalIPs($context['ban_suggestions']['member']['id']);
553 562
 				}
@@ -615,8 +624,9 @@  discard block
 block discarded – undo
615 624
 			'items_per_page' => $items_per_page,
616 625
 		)
617 626
 	);
618
-	if ($smcFunc['db_num_rows']($request) == 0)
619
-		fatal_lang_error('ban_not_found', false);
627
+	if ($smcFunc['db_num_rows']($request) == 0) {
628
+			fatal_lang_error('ban_not_found', false);
629
+	}
620 630
 
621 631
 	while ($row = $smcFunc['db_fetch_assoc']($request))
622 632
 	{
@@ -653,18 +663,15 @@  discard block
 block discarded – undo
653 663
 			{
654 664
 				$ban_items[$row['id_ban']]['type'] = 'ip';
655 665
 				$ban_items[$row['id_ban']]['ip'] = range2ip($row['ip_low'], $row['ip_high']);
656
-			}
657
-			elseif (!empty($row['hostname']))
666
+			} elseif (!empty($row['hostname']))
658 667
 			{
659 668
 				$ban_items[$row['id_ban']]['type'] = 'hostname';
660 669
 				$ban_items[$row['id_ban']]['hostname'] = str_replace('%', '*', $row['hostname']);
661
-			}
662
-			elseif (!empty($row['email_address']))
670
+			} elseif (!empty($row['email_address']))
663 671
 			{
664 672
 				$ban_items[$row['id_ban']]['type'] = 'email';
665 673
 				$ban_items[$row['id_ban']]['email'] = str_replace('%', '*', $row['email_address']);
666
-			}
667
-			elseif (!empty($row['id_member']))
674
+			} elseif (!empty($row['id_member']))
668 675
 			{
669 676
 				$ban_items[$row['id_ban']]['type'] = 'user';
670 677
 				$ban_items[$row['id_ban']]['user'] = array(
@@ -730,9 +737,10 @@  discard block
 block discarded – undo
730 737
 	$search_list += array('ips_in_messages' => 'banLoadAdditionalIPsMember', 'ips_in_errors' => 'banLoadAdditionalIPsError');
731 738
 
732 739
 	$return = array();
733
-	foreach ($search_list as $key => $callable)
734
-		if (is_callable($callable))
740
+	foreach ($search_list as $key => $callable) {
741
+			if (is_callable($callable))
735 742
 			$return[$key] = call_user_func($callable, $member_id);
743
+	}
736 744
 
737 745
 	return $return;
738 746
 }
@@ -757,8 +765,9 @@  discard block
 block discarded – undo
757 765
 			'current_user' => $member_id,
758 766
 		)
759 767
 	);
760
-	while ($row = $smcFunc['db_fetch_assoc']($request))
761
-		$message_ips[] = inet_dtop($row['poster_ip']);
768
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
769
+			$message_ips[] = inet_dtop($row['poster_ip']);
770
+	}
762 771
 	$smcFunc['db_free_result']($request);
763 772
 
764 773
 	return $message_ips;
@@ -783,8 +792,9 @@  discard block
 block discarded – undo
783 792
 			'current_user' => $member_id,
784 793
 		)
785 794
 	);
786
-	while ($row = $smcFunc['db_fetch_assoc']($request))
787
-	    $error_ips[] = inet_dtop($row['ip']);
795
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
796
+		    $error_ips[] = inet_dtop($row['ip']);
797
+	}
788 798
 	$smcFunc['db_free_result']($request);
789 799
 
790 800
 	return $error_ips;
@@ -825,11 +835,13 @@  discard block
 block discarded – undo
825 835
 		$ban_info['cannot']['login'] = !empty($ban_info['full_ban']) || empty($_POST['cannot_login']) ? 0 : 1;
826 836
 
827 837
 		// Adding a new ban group
828
-		if (empty($_REQUEST['bg']))
829
-			$ban_group_id = insertBanGroup($ban_info);
838
+		if (empty($_REQUEST['bg'])) {
839
+					$ban_group_id = insertBanGroup($ban_info);
840
+		}
830 841
 		// Editing an existing ban group
831
-		else
832
-			$ban_group_id = updateBanGroup($ban_info);
842
+		else {
843
+					$ban_group_id = updateBanGroup($ban_info);
844
+		}
833 845
 
834 846
 		if (is_numeric($ban_group_id))
835 847
 		{
@@ -840,9 +852,10 @@  discard block
 block discarded – undo
840 852
 		$context['ban'] = $ban_info;
841 853
 	}
842 854
 
843
-	if (isset($_POST['ban_suggestions']))
844
-		// @TODO: is $_REQUEST['bi'] ever set?
855
+	if (isset($_POST['ban_suggestions'])) {
856
+			// @TODO: is $_REQUEST['bi'] ever set?
845 857
 		$saved_triggers = saveTriggers($_POST['ban_suggestions'], $ban_info['id'], isset($_REQUEST['u']) ? (int) $_REQUEST['u'] : 0, isset($_REQUEST['bi']) ? (int) $_REQUEST['bi'] : 0);
858
+	}
846 859
 
847 860
 	// Something went wrong somewhere... Oh well, let's go back.
848 861
 	if (!empty($context['ban_errors']))
@@ -852,8 +865,9 @@  discard block
 block discarded – undo
852 865
 		$context['ban_suggestions'] = array_merge($context['ban_suggestions'], getMemberData((int) $_REQUEST['u']));
853 866
 
854 867
 		// Not strictly necessary, but it's nice
855
-		if (!empty($context['ban_suggestions']['member']['id']))
856
-			$context['ban_suggestions']['other_ips'] = banLoadAdditionalIPs($context['ban_suggestions']['member']['id']);
868
+		if (!empty($context['ban_suggestions']['member']['id'])) {
869
+					$context['ban_suggestions']['other_ips'] = banLoadAdditionalIPs($context['ban_suggestions']['member']['id']);
870
+		}
857 871
 		return BanEdit();
858 872
 	}
859 873
 	$context['ban_suggestions']['saved_triggers'] = !empty($saved_triggers) ? $saved_triggers : array();
@@ -902,10 +916,11 @@  discard block
 block discarded – undo
902 916
 
903 917
 	foreach ($suggestions as $key => $value)
904 918
 	{
905
-		if (is_array($value))
906
-			$triggers[$key] = $value;
907
-		else
908
-			$triggers[$value] = !empty($_POST[$value]) ? $_POST[$value] : '';
919
+		if (is_array($value)) {
920
+					$triggers[$key] = $value;
921
+		} else {
922
+					$triggers[$value] = !empty($_POST[$value]) ? $_POST[$value] : '';
923
+		}
909 924
 	}
910 925
 
911 926
 	$ban_triggers = validateTriggers($triggers);
@@ -913,16 +928,18 @@  discard block
 block discarded – undo
913 928
 	// Time to save!
914 929
 	if (!empty($ban_triggers['ban_triggers']) && empty($context['ban_errors']))
915 930
 	{
916
-		if (empty($ban_id))
917
-			addTriggers($ban_group, $ban_triggers['ban_triggers'], $ban_triggers['log_info']);
918
-		else
919
-			updateTriggers($ban_id, $ban_group, array_shift($ban_triggers['ban_triggers']), $ban_triggers['log_info']);
931
+		if (empty($ban_id)) {
932
+					addTriggers($ban_group, $ban_triggers['ban_triggers'], $ban_triggers['log_info']);
933
+		} else {
934
+					updateTriggers($ban_id, $ban_group, array_shift($ban_triggers['ban_triggers']), $ban_triggers['log_info']);
935
+		}
936
+	}
937
+	if (!empty($context['ban_errors'])) {
938
+			return $triggers;
939
+	} else {
940
+			return false;
941
+	}
920 942
 	}
921
-	if (!empty($context['ban_errors']))
922
-		return $triggers;
923
-	else
924
-		return false;
925
-}
926 943
 
927 944
 /**
928 945
  * This function removes a bunch of triggers based on ids
@@ -936,14 +953,17 @@  discard block
 block discarded – undo
936 953
 {
937 954
 	global $smcFunc, $scripturl;
938 955
 
939
-	if ($group_id !== false)
940
-		$group_id = (int) $group_id;
956
+	if ($group_id !== false) {
957
+			$group_id = (int) $group_id;
958
+	}
941 959
 
942
-	if (empty($group_id) && empty($items_ids))
943
-		return false;
960
+	if (empty($group_id) && empty($items_ids)) {
961
+			return false;
962
+	}
944 963
 
945
-	if (!is_array($items_ids))
946
-		$items_ids = array($items_ids);
964
+	if (!is_array($items_ids)) {
965
+			$items_ids = array($items_ids);
966
+	}
947 967
 
948 968
 	$log_info = array();
949 969
 	$ban_items = array();
@@ -981,8 +1001,7 @@  discard block
 block discarded – undo
981 1001
 					'bantype' => ($is_range ? 'ip_range' : 'main_ip'),
982 1002
 					'value' => $ban_items[$row['id_ban']]['ip'],
983 1003
 				);
984
-			}
985
-			elseif (!empty($row['hostname']))
1004
+			} elseif (!empty($row['hostname']))
986 1005
 			{
987 1006
 				$ban_items[$row['id_ban']]['type'] = 'hostname';
988 1007
 				$ban_items[$row['id_ban']]['hostname'] = str_replace('%', '*', $row['hostname']);
@@ -990,8 +1009,7 @@  discard block
 block discarded – undo
990 1009
 					'bantype' => 'hostname',
991 1010
 					'value' => $row['hostname'],
992 1011
 				);
993
-			}
994
-			elseif (!empty($row['email_address']))
1012
+			} elseif (!empty($row['email_address']))
995 1013
 			{
996 1014
 				$ban_items[$row['id_ban']]['type'] = 'email';
997 1015
 				$ban_items[$row['id_ban']]['email'] = str_replace('%', '*', $row['email_address']);
@@ -999,8 +1017,7 @@  discard block
 block discarded – undo
999 1017
 					'bantype' => 'email',
1000 1018
 					'value' => $ban_items[$row['id_ban']]['email'],
1001 1019
 				);
1002
-			}
1003
-			elseif (!empty($row['id_member']))
1020
+			} elseif (!empty($row['id_member']))
1004 1021
 			{
1005 1022
 				$ban_items[$row['id_ban']]['type'] = 'user';
1006 1023
 				$ban_items[$row['id_ban']]['user'] = array(
@@ -1033,8 +1050,7 @@  discard block
 block discarded – undo
1033 1050
 				'ban_group' => $group_id,
1034 1051
 			)
1035 1052
 		);
1036
-	}
1037
-	elseif (!empty($items_ids))
1053
+	} elseif (!empty($items_ids))
1038 1054
 	{
1039 1055
 		$smcFunc['db_query']('', '
1040 1056
 			DELETE FROM {db_prefix}ban_items
@@ -1059,13 +1075,15 @@  discard block
 block discarded – undo
1059 1075
 {
1060 1076
 	global $smcFunc;
1061 1077
 
1062
-	if (!is_array($group_ids))
1063
-		$group_ids = array($group_ids);
1078
+	if (!is_array($group_ids)) {
1079
+			$group_ids = array($group_ids);
1080
+	}
1064 1081
 
1065 1082
 	$group_ids = array_unique($group_ids);
1066 1083
 
1067
-	if (empty($group_ids))
1068
-		return false;
1084
+	if (empty($group_ids)) {
1085
+			return false;
1086
+	}
1069 1087
 
1070 1088
 	$smcFunc['db_query']('', '
1071 1089
 		DELETE FROM {db_prefix}ban_groups
@@ -1089,21 +1107,23 @@  discard block
 block discarded – undo
1089 1107
 {
1090 1108
 	global $smcFunc;
1091 1109
 
1092
-	if (empty($ids))
1093
-		$smcFunc['db_query']('truncate_table', '
1110
+	if (empty($ids)) {
1111
+			$smcFunc['db_query']('truncate_table', '
1094 1112
 			TRUNCATE {db_prefix}log_banned',
1095 1113
 			array(
1096 1114
 			)
1097 1115
 		);
1098
-	else
1116
+	} else
1099 1117
 	{
1100
-		if (!is_array($ids))
1101
-			$ids = array($ids);
1118
+		if (!is_array($ids)) {
1119
+					$ids = array($ids);
1120
+		}
1102 1121
 
1103 1122
 		$ids = array_unique($ids);
1104 1123
 
1105
-		if (empty($ids))
1106
-			return false;
1124
+		if (empty($ids)) {
1125
+					return false;
1126
+		}
1107 1127
 
1108 1128
 		$smcFunc['db_query']('', '
1109 1129
 			DELETE FROM {db_prefix}log_banned
@@ -1129,8 +1149,9 @@  discard block
 block discarded – undo
1129 1149
 {
1130 1150
 	global $context, $smcFunc;
1131 1151
 
1132
-	if (empty($triggers))
1133
-		$context['ban_erros'][] = 'ban_empty_triggers';
1152
+	if (empty($triggers)) {
1153
+			$context['ban_erros'][] = 'ban_empty_triggers';
1154
+	}
1134 1155
 
1135 1156
 	$ban_triggers = array();
1136 1157
 	$log_info = array();
@@ -1139,39 +1160,39 @@  discard block
 block discarded – undo
1139 1160
 	{
1140 1161
 		if (!empty($value))
1141 1162
 		{
1142
-			if ($key == 'member')
1143
-				continue;
1163
+			if ($key == 'member') {
1164
+							continue;
1165
+			}
1144 1166
 
1145 1167
 			if ($key == 'main_ip')
1146 1168
 			{
1147 1169
 				$value = trim($value);
1148 1170
 				$ip_parts = ip2range($value);
1149
-				if (!checkExistingTriggerIP($ip_parts, $value))
1150
-					$context['ban_erros'][] = 'invalid_ip';
1151
-				else
1171
+				if (!checkExistingTriggerIP($ip_parts, $value)) {
1172
+									$context['ban_erros'][] = 'invalid_ip';
1173
+				} else
1152 1174
 				{
1153 1175
 					$ban_triggers['main_ip'] = array(
1154 1176
 						'ip_low' => $ip_parts['low'],
1155 1177
 						'ip_high' => $ip_parts['high']
1156 1178
 					);
1157 1179
 				}
1158
-			}
1159
-			elseif ($key == 'hostname')
1180
+			} elseif ($key == 'hostname')
1160 1181
 			{
1161
-				if (preg_match('/[^\w.\-*]/', $value) == 1)
1162
-					$context['ban_erros'][] = 'invalid_hostname';
1163
-				else
1182
+				if (preg_match('/[^\w.\-*]/', $value) == 1) {
1183
+									$context['ban_erros'][] = 'invalid_hostname';
1184
+				} else
1164 1185
 				{
1165 1186
 					// Replace the * wildcard by a MySQL wildcard %.
1166 1187
 					$value = substr(str_replace('*', '%', $value), 0, 255);
1167 1188
 
1168 1189
 					$ban_triggers['hostname']['hostname'] = $value;
1169 1190
 				}
1170
-			}
1171
-			elseif ($key == 'email')
1191
+			} elseif ($key == 'email')
1172 1192
 			{
1173
-				if (preg_match('/[^\w.\-\+*@]/', $value) == 1)
1174
-					$context['ban_erros'][] = 'invalid_email';
1193
+				if (preg_match('/[^\w.\-\+*@]/', $value) == 1) {
1194
+									$context['ban_erros'][] = 'invalid_email';
1195
+				}
1175 1196
 
1176 1197
 				// Check the user is not banning an admin.
1177 1198
 				$request = $smcFunc['db_query']('', '
@@ -1185,15 +1206,15 @@  discard block
 block discarded – undo
1185 1206
 						'email' => $value,
1186 1207
 					)
1187 1208
 				);
1188
-				if ($smcFunc['db_num_rows']($request) != 0)
1189
-					$context['ban_erros'][] = 'no_ban_admin';
1209
+				if ($smcFunc['db_num_rows']($request) != 0) {
1210
+									$context['ban_erros'][] = 'no_ban_admin';
1211
+				}
1190 1212
 				$smcFunc['db_free_result']($request);
1191 1213
 
1192 1214
 				$value = substr(strtolower(str_replace('*', '%', $value)), 0, 255);
1193 1215
 
1194 1216
 				$ban_triggers['email']['email_address'] = $value;
1195
-			}
1196
-			elseif ($key == 'user')
1217
+			} elseif ($key == 'user')
1197 1218
 			{
1198 1219
 				$user = preg_replace('~&amp;#(\d{4,5}|[2-9]\d{2,4}|1[2-9]\d);~', '&#$1;', $smcFunc['htmlspecialchars']($value, ENT_QUOTES));
1199 1220
 
@@ -1207,8 +1228,9 @@  discard block
 block discarded – undo
1207 1228
 						'username' => $user,
1208 1229
 					)
1209 1230
 				);
1210
-				if ($smcFunc['db_num_rows']($request) == 0)
1211
-					$context['ban_erros'][] = 'invalid_username';
1231
+				if ($smcFunc['db_num_rows']($request) == 0) {
1232
+									$context['ban_erros'][] = 'invalid_username';
1233
+				}
1212 1234
 				list ($value, $isAdmin) = $smcFunc['db_fetch_row']($request);
1213 1235
 				$smcFunc['db_free_result']($request);
1214 1236
 
@@ -1216,25 +1238,25 @@  discard block
 block discarded – undo
1216 1238
 				{
1217 1239
 					unset($value);
1218 1240
 					$context['ban_erros'][] = 'no_ban_admin';
1241
+				} else {
1242
+									$ban_triggers['user']['id_member'] = $value;
1219 1243
 				}
1220
-				else
1221
-					$ban_triggers['user']['id_member'] = $value;
1222
-			}
1223
-			elseif (in_array($key, array('ips_in_messages', 'ips_in_errors')))
1244
+			} elseif (in_array($key, array('ips_in_messages', 'ips_in_errors')))
1224 1245
 			{
1225 1246
 				// Special case, those two are arrays themselves
1226 1247
 				$values = array_unique($value);
1227 1248
 				// Don't add the main IP again.
1228
-				if (isset($triggers['main_ip']))
1229
-					$values = array_diff($values, array($triggers['main_ip']));
1249
+				if (isset($triggers['main_ip'])) {
1250
+									$values = array_diff($values, array($triggers['main_ip']));
1251
+				}
1230 1252
 				unset($value);
1231 1253
 				foreach ($values as $val)
1232 1254
 				{
1233 1255
 					$val = trim($val);
1234 1256
 					$ip_parts = ip2range($val);
1235
-					if (!checkExistingTriggerIP($ip_parts, $val))
1236
-						$context['ban_erros'][] = 'invalid_ip';
1237
-					else
1257
+					if (!checkExistingTriggerIP($ip_parts, $val)) {
1258
+											$context['ban_erros'][] = 'invalid_ip';
1259
+					} else
1238 1260
 					{
1239 1261
 						$ban_triggers[$key][] = array(
1240 1262
 							'ip_low' => $ip_parts['low'],
@@ -1247,15 +1269,16 @@  discard block
 block discarded – undo
1247 1269
 						);
1248 1270
 					}
1249 1271
 				}
1272
+			} else {
1273
+							$context['ban_erros'][] = 'no_bantype_selected';
1250 1274
 			}
1251
-			else
1252
-				$context['ban_erros'][] = 'no_bantype_selected';
1253 1275
 
1254
-			if (isset($value) && !is_array($value))
1255
-				$log_info[] = array(
1276
+			if (isset($value) && !is_array($value)) {
1277
+							$log_info[] = array(
1256 1278
 					'value' => $value,
1257 1279
 					'bantype' => $key,
1258 1280
 				);
1281
+			}
1259 1282
 		}
1260 1283
 	}
1261 1284
 	return array('ban_triggers' => $ban_triggers, 'log_info' => $log_info);
@@ -1275,8 +1298,9 @@  discard block
 block discarded – undo
1275 1298
 {
1276 1299
 	global $smcFunc, $context;
1277 1300
 
1278
-	if (empty($group_id))
1279
-		$context['ban_errors'][] = 'ban_id_empty';
1301
+	if (empty($group_id)) {
1302
+			$context['ban_errors'][] = 'ban_id_empty';
1303
+	}
1280 1304
 
1281 1305
 	// Preset all values that are required.
1282 1306
 	$values = array(
@@ -1301,18 +1325,21 @@  discard block
 block discarded – undo
1301 1325
 	foreach ($triggers as $key => $trigger)
1302 1326
 	{
1303 1327
 		// Exceptions, exceptions, exceptions...always exceptions... :P
1304
-		if (in_array($key, array('ips_in_messages', 'ips_in_errors')))
1305
-			foreach ($trigger as $real_trigger)
1328
+		if (in_array($key, array('ips_in_messages', 'ips_in_errors'))) {
1329
+					foreach ($trigger as $real_trigger)
1306 1330
 				$insertTriggers[] = array_merge($values, $real_trigger);
1307
-		else
1308
-			$insertTriggers[] = array_merge($values, $trigger);
1331
+		} else {
1332
+					$insertTriggers[] = array_merge($values, $trigger);
1333
+		}
1309 1334
 	}
1310 1335
 
1311
-	if (empty($insertTriggers))
1312
-		$context['ban_errors'][] = 'ban_no_triggers';
1336
+	if (empty($insertTriggers)) {
1337
+			$context['ban_errors'][] = 'ban_no_triggers';
1338
+	}
1313 1339
 
1314
-	if (!empty($context['ban_errors']))
1315
-		return false;
1340
+	if (!empty($context['ban_errors'])) {
1341
+			return false;
1342
+	}
1316 1343
 
1317 1344
 	$smcFunc['db_insert']('',
1318 1345
 		'{db_prefix}ban_items',
@@ -1340,15 +1367,19 @@  discard block
 block discarded – undo
1340 1367
 {
1341 1368
 	global $smcFunc, $context;
1342 1369
 
1343
-	if (empty($ban_item))
1344
-		$context['ban_errors'][] = 'ban_ban_item_empty';
1345
-	if (empty($group_id))
1346
-		$context['ban_errors'][] = 'ban_id_empty';
1347
-	if (empty($trigger))
1348
-		$context['ban_errors'][] = 'ban_no_triggers';
1370
+	if (empty($ban_item)) {
1371
+			$context['ban_errors'][] = 'ban_ban_item_empty';
1372
+	}
1373
+	if (empty($group_id)) {
1374
+			$context['ban_errors'][] = 'ban_id_empty';
1375
+	}
1376
+	if (empty($trigger)) {
1377
+			$context['ban_errors'][] = 'ban_no_triggers';
1378
+	}
1349 1379
 
1350
-	if (!empty($context['ban_errors']))
1351
-		return;
1380
+	if (!empty($context['ban_errors'])) {
1381
+			return;
1382
+	}
1352 1383
 
1353 1384
 	// Preset all values that are required.
1354 1385
 	$values = array(
@@ -1389,8 +1420,9 @@  discard block
 block discarded – undo
1389 1420
  */
1390 1421
 function logTriggersUpdates($logs, $new = true, $removal = false)
1391 1422
 {
1392
-	if (empty($logs))
1393
-		return;
1423
+	if (empty($logs)) {
1424
+			return;
1425
+	}
1394 1426
 
1395 1427
 	$log_name_map = array(
1396 1428
 		'main_ip' => 'ip_range',
@@ -1401,14 +1433,15 @@  discard block
 block discarded – undo
1401 1433
 	);
1402 1434
 
1403 1435
 	// Log the addion of the ban entries into the moderation log.
1404
-	foreach ($logs as $log)
1405
-		logAction('ban' . ($removal == true ? 'remove' : ''), array(
1436
+	foreach ($logs as $log) {
1437
+			logAction('ban' . ($removal == true ? 'remove' : ''), array(
1406 1438
 			$log_name_map[$log['bantype']] => $log['value'],
1407 1439
 			'new' => empty($new) ? 0 : 1,
1408 1440
 			'remove' => empty($removal) ? 0 : 1,
1409 1441
 			'type' => $log['bantype'],
1410 1442
 		));
1411
-}
1443
+	}
1444
+	}
1412 1445
 
1413 1446
 /**
1414 1447
  * Updates an existing ban group
@@ -1422,12 +1455,15 @@  discard block
 block discarded – undo
1422 1455
 {
1423 1456
 	global $smcFunc, $context;
1424 1457
 
1425
-	if (empty($ban_info['name']))
1426
-		$context['ban_errors'][] = 'ban_name_empty';
1427
-	if (empty($ban_info['id']))
1428
-		$context['ban_errors'][] = 'ban_id_empty';
1429
-	if (empty($ban_info['cannot']['access']) && empty($ban_info['cannot']['register']) && empty($ban_info['cannot']['post']) && empty($ban_info['cannot']['login']))
1430
-		$context['ban_errors'][] = 'ban_unknown_restriction_type';
1458
+	if (empty($ban_info['name'])) {
1459
+			$context['ban_errors'][] = 'ban_name_empty';
1460
+	}
1461
+	if (empty($ban_info['id'])) {
1462
+			$context['ban_errors'][] = 'ban_id_empty';
1463
+	}
1464
+	if (empty($ban_info['cannot']['access']) && empty($ban_info['cannot']['register']) && empty($ban_info['cannot']['post']) && empty($ban_info['cannot']['login'])) {
1465
+			$context['ban_errors'][] = 'ban_unknown_restriction_type';
1466
+	}
1431 1467
 
1432 1468
 	if (!empty($ban_info['id']))
1433 1469
 	{
@@ -1442,8 +1478,9 @@  discard block
 block discarded – undo
1442 1478
 			)
1443 1479
 		);
1444 1480
 
1445
-		if ($smcFunc['db_num_rows']($request) == 0)
1446
-			$context['ban_errors'][] = 'ban_not_found';
1481
+		if ($smcFunc['db_num_rows']($request) == 0) {
1482
+					$context['ban_errors'][] = 'ban_not_found';
1483
+		}
1447 1484
 		$smcFunc['db_free_result']($request);
1448 1485
 	}
1449 1486
 
@@ -1461,13 +1498,15 @@  discard block
 block discarded – undo
1461 1498
 				'new_ban_name' => $ban_info['name'],
1462 1499
 			)
1463 1500
 		);
1464
-		if ($smcFunc['db_num_rows']($request) != 0)
1465
-			$context['ban_errors'][] = 'ban_name_exists';
1501
+		if ($smcFunc['db_num_rows']($request) != 0) {
1502
+					$context['ban_errors'][] = 'ban_name_exists';
1503
+		}
1466 1504
 		$smcFunc['db_free_result']($request);
1467 1505
 	}
1468 1506
 
1469
-	if (!empty($context['ban_errors']))
1470
-		return $ban_info['id'];
1507
+	if (!empty($context['ban_errors'])) {
1508
+			return $ban_info['id'];
1509
+	}
1471 1510
 
1472 1511
 	$smcFunc['db_query']('', '
1473 1512
 		UPDATE {db_prefix}ban_groups
@@ -1511,10 +1550,12 @@  discard block
 block discarded – undo
1511 1550
 {
1512 1551
 	global $smcFunc, $context;
1513 1552
 
1514
-	if (empty($ban_info['name']))
1515
-		$context['ban_errors'][] = 'ban_name_empty';
1516
-	if (empty($ban_info['cannot']['access']) && empty($ban_info['cannot']['register']) && empty($ban_info['cannot']['post']) && empty($ban_info['cannot']['login']))
1517
-		$context['ban_errors'][] = 'ban_unknown_restriction_type';
1553
+	if (empty($ban_info['name'])) {
1554
+			$context['ban_errors'][] = 'ban_name_empty';
1555
+	}
1556
+	if (empty($ban_info['cannot']['access']) && empty($ban_info['cannot']['register']) && empty($ban_info['cannot']['post']) && empty($ban_info['cannot']['login'])) {
1557
+			$context['ban_errors'][] = 'ban_unknown_restriction_type';
1558
+	}
1518 1559
 
1519 1560
 	if (!empty($ban_info['name']))
1520 1561
 	{
@@ -1529,13 +1570,15 @@  discard block
 block discarded – undo
1529 1570
 			)
1530 1571
 		);
1531 1572
 
1532
-		if ($smcFunc['db_num_rows']($request) == 1)
1533
-			$context['ban_errors'][] = 'ban_name_exists';
1573
+		if ($smcFunc['db_num_rows']($request) == 1) {
1574
+					$context['ban_errors'][] = 'ban_name_exists';
1575
+		}
1534 1576
 		$smcFunc['db_free_result']($request);
1535 1577
 	}
1536 1578
 
1537
-	if (!empty($context['ban_errors']))
1538
-		return;
1579
+	if (!empty($context['ban_errors'])) {
1580
+			return;
1581
+	}
1539 1582
 
1540 1583
 	// Yes yes, we're ready to add now.
1541 1584
 	$smcFunc['db_insert']('',
@@ -1552,8 +1595,9 @@  discard block
 block discarded – undo
1552 1595
 	);
1553 1596
 	$ban_info['id'] = $smcFunc['db_insert_id']('{db_prefix}ban_groups', 'id_ban_group');
1554 1597
 
1555
-	if (empty($ban_info['id']))
1556
-		$context['ban_errors'][] = 'impossible_insert_new_bangroup';
1598
+	if (empty($ban_info['id'])) {
1599
+			$context['ban_errors'][] = 'impossible_insert_new_bangroup';
1600
+	}
1557 1601
 
1558 1602
 	return $ban_info['id'];
1559 1603
 }
@@ -1578,24 +1622,24 @@  discard block
 block discarded – undo
1578 1622
 	$ban_group = isset($_REQUEST['bg']) ? (int) $_REQUEST['bg'] : 0;
1579 1623
 	$ban_id = isset($_REQUEST['bi']) ? (int) $_REQUEST['bi'] : 0;
1580 1624
 
1581
-	if (empty($ban_group))
1582
-		fatal_lang_error('ban_not_found', false);
1625
+	if (empty($ban_group)) {
1626
+			fatal_lang_error('ban_not_found', false);
1627
+	}
1583 1628
 
1584 1629
 	if (isset($_POST['add_new_trigger']) && !empty($_POST['ban_suggestions']))
1585 1630
 	{
1586 1631
 		saveTriggers($_POST['ban_suggestions'], $ban_group, 0, $ban_id);
1587 1632
 		redirectexit('action=admin;area=ban;sa=edit' . (!empty($ban_group) ? ';bg=' . $ban_group : ''));
1588
-	}
1589
-	elseif (isset($_POST['edit_trigger']) && !empty($_POST['ban_suggestions']))
1633
+	} elseif (isset($_POST['edit_trigger']) && !empty($_POST['ban_suggestions']))
1590 1634
 	{
1591 1635
 		// The first replaces the old one, the others are added new (simplification, otherwise it would require another query and some work...)
1592 1636
 		saveTriggers(array_shift($_POST['ban_suggestions']), $ban_group, 0, $ban_id);
1593
-		if (!empty($_POST['ban_suggestions']))
1594
-			saveTriggers($_POST['ban_suggestions'], $ban_group);
1637
+		if (!empty($_POST['ban_suggestions'])) {
1638
+					saveTriggers($_POST['ban_suggestions'], $ban_group);
1639
+		}
1595 1640
 
1596 1641
 		redirectexit('action=admin;area=ban;sa=edit' . (!empty($ban_group) ? ';bg=' . $ban_group : ''));
1597
-	}
1598
-	elseif (isset($_POST['edit_trigger']))
1642
+	} elseif (isset($_POST['edit_trigger']))
1599 1643
 	{
1600 1644
 		removeBanTriggers($ban_id);
1601 1645
 		redirectexit('action=admin;area=ban;sa=edit' . (!empty($ban_group) ? ';bg=' . $ban_group : ''));
@@ -1626,8 +1670,7 @@  discard block
 block discarded – undo
1626 1670
 			),
1627 1671
 			'is_new' => true,
1628 1672
 		);
1629
-	}
1630
-	else
1673
+	} else
1631 1674
 	{
1632 1675
 		$request = $smcFunc['db_query']('', '
1633 1676
 			SELECT
@@ -1644,8 +1687,9 @@  discard block
 block discarded – undo
1644 1687
 				'ban_group' => $ban_group,
1645 1688
 			)
1646 1689
 		);
1647
-		if ($smcFunc['db_num_rows']($request) == 0)
1648
-			fatal_lang_error('ban_not_found', false);
1690
+		if ($smcFunc['db_num_rows']($request) == 0) {
1691
+					fatal_lang_error('ban_not_found', false);
1692
+		}
1649 1693
 		$row = $smcFunc['db_fetch_assoc']($request);
1650 1694
 		$smcFunc['db_free_result']($request);
1651 1695
 
@@ -1694,8 +1738,9 @@  discard block
 block discarded – undo
1694 1738
 		removeBanTriggers($_POST['remove']);
1695 1739
 
1696 1740
 		// Rehabilitate some members.
1697
-		if ($_REQUEST['entity'] == 'member')
1698
-			updateBanMembers();
1741
+		if ($_REQUEST['entity'] == 'member') {
1742
+					updateBanMembers();
1743
+		}
1699 1744
 
1700 1745
 		// Make sure the ban cache is refreshed.
1701 1746
 		updateSettings(array('banLastUpdated' => time()));
@@ -1808,8 +1853,7 @@  discard block
 block discarded – undo
1808 1853
 			'default' => 'bi.ip_low, bi.ip_high, bi.ip_low',
1809 1854
 			'reverse' => 'bi.ip_low DESC, bi.ip_high DESC',
1810 1855
 		);
1811
-	}
1812
-	elseif ($context['selected_entity'] === 'hostname')
1856
+	} elseif ($context['selected_entity'] === 'hostname')
1813 1857
 	{
1814 1858
 		$listOptions['columns']['banned_entity']['data'] = array(
1815 1859
 			'function' => function($rowData) use ($smcFunc)
@@ -1821,8 +1865,7 @@  discard block
 block discarded – undo
1821 1865
 			'default' => 'bi.hostname',
1822 1866
 			'reverse' => 'bi.hostname DESC',
1823 1867
 		);
1824
-	}
1825
-	elseif ($context['selected_entity'] === 'email')
1868
+	} elseif ($context['selected_entity'] === 'email')
1826 1869
 	{
1827 1870
 		$listOptions['columns']['banned_entity']['data'] = array(
1828 1871
 			'function' => function($rowData) use ($smcFunc)
@@ -1834,8 +1877,7 @@  discard block
 block discarded – undo
1834 1877
 			'default' => 'bi.email_address',
1835 1878
 			'reverse' => 'bi.email_address DESC',
1836 1879
 		);
1837
-	}
1838
-	elseif ($context['selected_entity'] === 'member')
1880
+	} elseif ($context['selected_entity'] === 'member')
1839 1881
 	{
1840 1882
 		$listOptions['columns']['banned_entity']['data'] = array(
1841 1883
 			'sprintf' => array(
@@ -1899,8 +1941,9 @@  discard block
 block discarded – undo
1899 1941
 		)
1900 1942
 	);
1901 1943
 	$ban_triggers = array();
1902
-	while ($row = $smcFunc['db_fetch_assoc']($request))
1903
-		$ban_triggers[] = $row;
1944
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1945
+			$ban_triggers[] = $row;
1946
+	}
1904 1947
 	$smcFunc['db_free_result']($request);
1905 1948
 
1906 1949
 	return $ban_triggers;
@@ -1956,8 +1999,9 @@  discard block
 block discarded – undo
1956 1999
 		validateToken('admin-bl');
1957 2000
 
1958 2001
 		// 'Delete all entries' button was pressed.
1959
-		if (!empty($_POST['removeAll']))
1960
-			removeBanLogs();
2002
+		if (!empty($_POST['removeAll'])) {
2003
+					removeBanLogs();
2004
+		}
1961 2005
 		// 'Delete selection' button was pressed.
1962 2006
 		else
1963 2007
 		{
@@ -2166,12 +2210,15 @@  discard block
 block discarded – undo
2166 2210
 	$low = inet_dtop($low);
2167 2211
 	$high = inet_dtop($high);
2168 2212
 
2169
-	if ($low == '255.255.255.255') return 'unknown';
2170
-	if ($low == $high)
2171
-	    return $low;
2172
-	else
2173
-	    return $low . '-' . $high;
2174
-}
2213
+	if ($low == '255.255.255.255') {
2214
+		return 'unknown';
2215
+	}
2216
+	if ($low == $high) {
2217
+		    return $low;
2218
+	} else {
2219
+		    return $low . '-' . $high;
2220
+	}
2221
+	}
2175 2222
 
2176 2223
 /**
2177 2224
  * Checks whether a given IP range already exists in the trigger list.
@@ -2247,15 +2294,17 @@  discard block
 block discarded – undo
2247 2294
 	$memberEmailWild = array();
2248 2295
 	while ($row = $smcFunc['db_fetch_assoc']($request))
2249 2296
 	{
2250
-		if ($row['id_member'])
2251
-			$memberIDs[$row['id_member']] = $row['id_member'];
2297
+		if ($row['id_member']) {
2298
+					$memberIDs[$row['id_member']] = $row['id_member'];
2299
+		}
2252 2300
 		if ($row['email_address'])
2253 2301
 		{
2254 2302
 			// Does it have a wildcard - if so we can't do a IN on it.
2255
-			if (strpos($row['email_address'], '%') !== false)
2256
-				$memberEmailWild[$row['email_address']] = $row['email_address'];
2257
-			else
2258
-				$memberEmails[$row['email_address']] = $row['email_address'];
2303
+			if (strpos($row['email_address'], '%') !== false) {
2304
+							$memberEmailWild[$row['email_address']] = $row['email_address'];
2305
+			} else {
2306
+							$memberEmails[$row['email_address']] = $row['email_address'];
2307
+			}
2259 2308
 		}
2260 2309
 	}
2261 2310
 	$smcFunc['db_free_result']($request);
@@ -2306,14 +2355,15 @@  discard block
 block discarded – undo
2306 2355
 	}
2307 2356
 
2308 2357
 	// We welcome our new members in the realm of the banned.
2309
-	if (!empty($newMembers))
2310
-		$smcFunc['db_query']('', '
2358
+	if (!empty($newMembers)) {
2359
+			$smcFunc['db_query']('', '
2311 2360
 			DELETE FROM {db_prefix}log_online
2312 2361
 			WHERE id_member IN ({array_int:new_banned_members})',
2313 2362
 			array(
2314 2363
 				'new_banned_members' => $newMembers,
2315 2364
 			)
2316 2365
 		);
2366
+	}
2317 2367
 
2318 2368
 	// Find members that are wrongfully marked as banned.
2319 2369
 	$request = $smcFunc['db_query']('', '
@@ -2340,9 +2390,10 @@  discard block
 block discarded – undo
2340 2390
 	}
2341 2391
 	$smcFunc['db_free_result']($request);
2342 2392
 
2343
-	if (!empty($updates))
2344
-		foreach ($updates as $newStatus => $members)
2393
+	if (!empty($updates)) {
2394
+			foreach ($updates as $newStatus => $members)
2345 2395
 			updateMemberData($members, array('is_activated' => $newStatus));
2396
+	}
2346 2397
 
2347 2398
 	// Update the latest member and our total members as banning may change them.
2348 2399
 	updateStats('member');
Please login to merge, or discard this patch.
Sources/ManagePaid.php 2 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -1452,7 +1452,7 @@
 block discarded – undo
1452 1452
  *
1453 1453
  * @param int $id_subscribe The subscription ID
1454 1454
  * @param int $id_member The ID of the member
1455
- * @param int|string $renewal 0 if we're forcing start/end time, otherwise a string indicating how long to renew the subscription for ('D', 'W', 'M' or 'Y')
1455
+ * @param integer $renewal 0 if we're forcing start/end time, otherwise a string indicating how long to renew the subscription for ('D', 'W', 'M' or 'Y')
1456 1456
  * @param int $forceStartTime If set, forces the subscription to start at the specified time
1457 1457
  * @param int $forceEndTime If set, forces the subscription to end at the specified time
1458 1458
  */
Please login to merge, or discard this patch.
Braces   +202 added lines, -148 removed lines patch added patch discarded remove patch
@@ -14,8 +14,9 @@  discard block
 block discarded – undo
14 14
  * @version 2.1 Beta 3
15 15
  */
16 16
 
17
-if (!defined('SMF'))
17
+if (!defined('SMF')) {
18 18
 	die('No direct access...');
19
+}
19 20
 
20 21
 /**
21 22
  * The main entrance point for the 'Paid Subscription' screen, calling
@@ -32,18 +33,19 @@  discard block
 block discarded – undo
32 33
 	loadLanguage('ManagePaid');
33 34
 	loadTemplate('ManagePaid');
34 35
 
35
-	if (!empty($modSettings['paid_enabled']))
36
-		$subActions = array(
36
+	if (!empty($modSettings['paid_enabled'])) {
37
+			$subActions = array(
37 38
 			'modify' => array('ModifySubscription', 'admin_forum'),
38 39
 			'modifyuser' => array('ModifyUserSubscription', 'admin_forum'),
39 40
 			'settings' => array('ModifySubscriptionSettings', 'admin_forum'),
40 41
 			'view' => array('ViewSubscriptions', 'admin_forum'),
41 42
 			'viewsub' => array('ViewSubscribedUsers', 'admin_forum'),
42 43
 		);
43
-	else
44
-		$subActions = array(
44
+	} else {
45
+			$subActions = array(
45 46
 			'settings' => array('ModifySubscriptionSettings', 'admin_forum'),
46 47
 		);
48
+	}
47 49
 
48 50
 	// Default the sub-action to 'view subscriptions', but only if they have already set things up..
49 51
 	$_REQUEST['sa'] = isset($_REQUEST['sa']) && isset($subActions[$_REQUEST['sa']]) ? $_REQUEST['sa'] : (!empty($modSettings['paid_currency_symbol']) && !empty($modSettings['paid_enabled']) ? 'view' : 'settings');
@@ -59,8 +61,8 @@  discard block
 block discarded – undo
59 61
 		'help' => '',
60 62
 		'description' => $txt['paid_subscriptions_desc'],
61 63
 	);
62
-	if (!empty($modSettings['paid_enabled']))
63
-		$context[$context['admin_menu_name']]['tab_data']['tabs'] = array(
64
+	if (!empty($modSettings['paid_enabled'])) {
65
+			$context[$context['admin_menu_name']]['tab_data']['tabs'] = array(
64 66
 			'view' => array(
65 67
 				'description' => $txt['paid_subs_view_desc'],
66 68
 			),
@@ -68,6 +70,7 @@  discard block
 block discarded – undo
68 70
 				'description' => $txt['paid_subs_settings_desc'],
69 71
 			),
70 72
 		);
73
+	}
71 74
 
72 75
 	call_integration_hook('integrate_manage_subscriptions', array(&$subActions));
73 76
 
@@ -92,8 +95,9 @@  discard block
 block discarded – undo
92 95
 	{
93 96
 		// If the currency is set to something different then we need to set it to other for this to work and set it back shortly.
94 97
 		$modSettings['paid_currency'] = !empty($modSettings['paid_currency_code']) ? $modSettings['paid_currency_code'] : '';
95
-		if (!empty($modSettings['paid_currency_code']) && !in_array($modSettings['paid_currency_code'], array('usd', 'eur', 'gbp', 'cad', 'aud')))
96
-			$modSettings['paid_currency'] = 'other';
98
+		if (!empty($modSettings['paid_currency_code']) && !in_array($modSettings['paid_currency_code'], array('usd', 'eur', 'gbp', 'cad', 'aud'))) {
99
+					$modSettings['paid_currency'] = 'other';
100
+		}
97 101
 
98 102
 		// These are all the default settings.
99 103
 		$config_vars = array(
@@ -156,8 +160,7 @@  discard block
 block discarded – undo
156 160
 			}
157 161
 		}
158 162
 		toggleOther();', true);
159
-	}
160
-	else
163
+	} else
161 164
 	{
162 165
 		$config_vars = array(
163 166
 			array('check', 'paid_enabled'),
@@ -166,8 +169,9 @@  discard block
 block discarded – undo
166 169
 	}
167 170
 
168 171
 	// Just searching?
169
-	if ($return_config)
170
-		return $config_vars;
172
+	if ($return_config) {
173
+			return $config_vars;
174
+	}
171 175
 
172 176
 	// Get the settings template fired up.
173 177
 	require_once($sourcedir . '/ManageServer.php');
@@ -211,8 +215,9 @@  discard block
 block discarded – undo
211 215
 			foreach (explode(',', $_POST['paid_email_to']) as $email)
212 216
 			{
213 217
 				$email = trim($email);
214
-				if (!empty($email) && filter_var($email, FILTER_VALIDATE_EMAIL))
215
-					$email_addresses[] = $email;
218
+				if (!empty($email) && filter_var($email, FILTER_VALIDATE_EMAIL)) {
219
+									$email_addresses[] = $email;
220
+				}
216 221
 				$_POST['paid_email_to'] = implode(',', $email_addresses);
217 222
 			}
218 223
 		}
@@ -249,8 +254,9 @@  discard block
 block discarded – undo
249 254
 	global $context, $txt, $modSettings, $sourcedir, $scripturl;
250 255
 
251 256
 	// Not made the settings yet?
252
-	if (empty($modSettings['paid_currency_symbol']))
253
-		fatal_lang_error('paid_not_set_currency', false, $scripturl . '?action=admin;area=paidsubscribe;sa=settings');
257
+	if (empty($modSettings['paid_currency_symbol'])) {
258
+			fatal_lang_error('paid_not_set_currency', false, $scripturl . '?action=admin;area=paidsubscribe;sa=settings');
259
+	}
254 260
 
255 261
 	// Some basic stuff.
256 262
 	$context['page_title'] = $txt['paid_subs_view'];
@@ -270,10 +276,11 @@  discard block
 block discarded – undo
270 276
 
271 277
 				foreach ($context['subscriptions'] as $data)
272 278
 				{
273
-					if (++$counter < $start)
274
-						continue;
275
-					elseif ($counter == $start + $items_per_page)
276
-						break;
279
+					if (++$counter < $start) {
280
+											continue;
281
+					} elseif ($counter == $start + $items_per_page) {
282
+											break;
283
+					}
277 284
 
278 285
 					$subscriptions[] = $data;
279 286
 				}
@@ -450,8 +457,9 @@  discard block
 block discarded – undo
450 457
 			);
451 458
 			$id_group = 0;
452 459
 			$add_groups = '';
453
-			if ($smcFunc['db_num_rows']($request))
454
-				list ($id_group, $add_groups) = $smcFunc['db_fetch_row']($request);
460
+			if ($smcFunc['db_num_rows']($request)) {
461
+							list ($id_group, $add_groups) = $smcFunc['db_fetch_row']($request);
462
+			}
455 463
 			$smcFunc['db_free_result']($request);
456 464
 
457 465
 			$changes = array();
@@ -463,8 +471,9 @@  discard block
 block discarded – undo
463 471
 				{
464 472
 					// If their current primary group isn't what they had before the subscription, and their current group was
465 473
 					// granted by the sub, remove it.
466
-					if ($member_data['old_id_group'] != $member_data['id_group'] && $member_data['id_group'] == $id_group)
467
-						$changes[$id_member]['id_group'] = $member_data['old_id_group'];
474
+					if ($member_data['old_id_group'] != $member_data['id_group'] && $member_data['id_group'] == $id_group) {
475
+											$changes[$id_member]['id_group'] = $member_data['old_id_group'];
476
+					}
468 477
 				}
469 478
 			}
470 479
 
@@ -477,15 +486,17 @@  discard block
 block discarded – undo
477 486
 					// First let's get their groups sorted.
478 487
 					$current_groups = explode(',', $member_data['additional_groups']);
479 488
 					$new_groups = implode(',', array_diff($current_groups, $add_groups));
480
-					if ($new_groups != $member_data['additional_groups'])
481
-						$changes[$id_member]['additional_groups'] = $new_groups;
489
+					if ($new_groups != $member_data['additional_groups']) {
490
+											$changes[$id_member]['additional_groups'] = $new_groups;
491
+					}
482 492
 				}
483 493
 			}
484 494
 
485 495
 			// We're going through changes...
486
-			if (!empty($changes))
487
-				foreach ($changes as $id_member => $new_values)
496
+			if (!empty($changes)) {
497
+							foreach ($changes as $id_member => $new_values)
488 498
 					updateMemberData($id_member, $new_values);
499
+			}
489 500
 		}
490 501
 
491 502
 		// Delete the subscription
@@ -533,11 +544,13 @@  discard block
 block discarded – undo
533 544
 				'M' => 24,
534 545
 				'Y' => 5,
535 546
 			);
536
-			if (empty($_POST['span_unit']) || empty($limits[$_POST['span_unit']]) || empty($_POST['span_value']) || $_POST['span_value'] < 1)
537
-				fatal_lang_error('paid_invalid_duration', false);
547
+			if (empty($_POST['span_unit']) || empty($limits[$_POST['span_unit']]) || empty($_POST['span_value']) || $_POST['span_value'] < 1) {
548
+							fatal_lang_error('paid_invalid_duration', false);
549
+			}
538 550
 
539
-			if ($_POST['span_value'] > $limits[$_POST['span_unit']])
540
-				fatal_lang_error('paid_invalid_duration_' . $_POST['span_unit'], false);
551
+			if ($_POST['span_value'] > $limits[$_POST['span_unit']]) {
552
+							fatal_lang_error('paid_invalid_duration_' . $_POST['span_unit'], false);
553
+			}
541 554
 
542 555
 			// Clean the span.
543 556
 			$span = $_POST['span_value'] . $_POST['span_unit'];
@@ -546,8 +559,9 @@  discard block
 block discarded – undo
546 559
 			$cost = array('fixed' => sprintf('%01.2f', strtr($_POST['cost'], ',', '.')));
547 560
 
548 561
 			// There needs to be something.
549
-			if (empty($_POST['span_value']) || empty($_POST['cost']))
550
-				fatal_lang_error('paid_no_cost_value');
562
+			if (empty($_POST['span_value']) || empty($_POST['cost'])) {
563
+							fatal_lang_error('paid_no_cost_value');
564
+			}
551 565
 		}
552 566
 		// Flexible is harder but more fun ;)
553 567
 		else
@@ -561,8 +575,9 @@  discard block
 block discarded – undo
561 575
 				'year' => sprintf('%01.2f', strtr($_POST['cost_year'], ',', '.')),
562 576
 			);
563 577
 
564
-			if (empty($_POST['cost_day']) && empty($_POST['cost_week']) && empty($_POST['cost_month']) && empty($_POST['cost_year']))
565
-				fatal_lang_error('paid_all_freq_blank');
578
+			if (empty($_POST['cost_day']) && empty($_POST['cost_week']) && empty($_POST['cost_month']) && empty($_POST['cost_year'])) {
579
+							fatal_lang_error('paid_all_freq_blank');
580
+			}
566 581
 		}
567 582
 		$cost = json_encode($cost);
568 583
 
@@ -571,9 +586,10 @@  discard block
 block discarded – undo
571 586
 
572 587
 		// Yep, time to do additional groups.
573 588
 		$addgroups = array();
574
-		if (!empty($_POST['addgroup']))
575
-			foreach ($_POST['addgroup'] as $id => $dummy)
589
+		if (!empty($_POST['addgroup'])) {
590
+					foreach ($_POST['addgroup'] as $id => $dummy)
576 591
 				$addgroups[] = (int) $id;
592
+		}
577 593
 		$addgroups = implode(',', $addgroups);
578 594
 
579 595
 		// Is it new?!
@@ -682,18 +698,18 @@  discard block
 block discarded – undo
682 698
 			{
683 699
 				$span_value = $match[1];
684 700
 				$span_unit = $match[2];
685
-			}
686
-			else
701
+			} else
687 702
 			{
688 703
 				$span_value = 0;
689 704
 				$span_unit = 'D';
690 705
 			}
691 706
 
692 707
 			// Is this a flexible one?
693
-			if ($row['length'] == 'F')
694
-				$isFlexible = true;
695
-			else
696
-				$isFlexible = false;
708
+			if ($row['length'] == 'F') {
709
+							$isFlexible = true;
710
+			} else {
711
+							$isFlexible = false;
712
+			}
697 713
 
698 714
 			$context['sub'] = array(
699 715
 				'name' => $row['name'],
@@ -742,8 +758,9 @@  discard block
 block discarded – undo
742 758
 		)
743 759
 	);
744 760
 	$context['groups'] = array();
745
-	while ($row = $smcFunc['db_fetch_assoc']($request))
746
-		$context['groups'][$row['id_group']] = $row['group_name'];
761
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
762
+			$context['groups'][$row['id_group']] = $row['group_name'];
763
+	}
747 764
 	$smcFunc['db_free_result']($request);
748 765
 
749 766
 	// This always happens.
@@ -777,8 +794,9 @@  discard block
 block discarded – undo
777 794
 		)
778 795
 	);
779 796
 	// Something wrong?
780
-	if ($smcFunc['db_num_rows']($request) == 0)
781
-		fatal_lang_error('no_access', false);
797
+	if ($smcFunc['db_num_rows']($request) == 0) {
798
+			fatal_lang_error('no_access', false);
799
+	}
782 800
 	// Do the subscription context.
783 801
 	$row = $smcFunc['db_fetch_assoc']($request);
784 802
 	$context['subscription'] = array(
@@ -1013,8 +1031,8 @@  discard block
 block discarded – undo
1013 1031
 		))
1014 1032
 	);
1015 1033
 	$subscribers = array();
1016
-	while ($row = $smcFunc['db_fetch_assoc']($request))
1017
-		$subscribers[] = array(
1034
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1035
+			$subscribers[] = array(
1018 1036
 			'id' => $row['id_sublog'],
1019 1037
 			'id_member' => $row['id_member'],
1020 1038
 			'name' => $row['name'],
@@ -1024,6 +1042,7 @@  discard block
 block discarded – undo
1024 1042
 			'status' => $row['status'],
1025 1043
 			'status_text' => $row['status'] == 0 ? ($row['payments_pending'] == 0 ? $txt['paid_finished'] : $txt['paid_pending']) : $txt['paid_active'],
1026 1044
 		);
1045
+	}
1027 1046
 	$smcFunc['db_free_result']($request);
1028 1047
 
1029 1048
 	return $subscribers;
@@ -1058,14 +1077,16 @@  discard block
 block discarded – undo
1058 1077
 				'current_log_item' => $context['log_id'],
1059 1078
 			)
1060 1079
 		);
1061
-		if ($smcFunc['db_num_rows']($request) == 0)
1062
-			fatal_lang_error('no_access', false);
1080
+		if ($smcFunc['db_num_rows']($request) == 0) {
1081
+					fatal_lang_error('no_access', false);
1082
+		}
1063 1083
 		list ($context['sub_id']) = $smcFunc['db_fetch_row']($request);
1064 1084
 		$smcFunc['db_free_result']($request);
1065 1085
 	}
1066 1086
 
1067
-	if (!isset($context['subscriptions'][$context['sub_id']]))
1068
-		fatal_lang_error('no_access', false);
1087
+	if (!isset($context['subscriptions'][$context['sub_id']])) {
1088
+			fatal_lang_error('no_access', false);
1089
+	}
1069 1090
 	$context['current_subscription'] = $context['subscriptions'][$context['sub_id']];
1070 1091
 
1071 1092
 	// Searching?
@@ -1098,8 +1119,9 @@  discard block
 block discarded – undo
1098 1119
 					'name' => $_POST['name'],
1099 1120
 				)
1100 1121
 			);
1101
-			if ($smcFunc['db_num_rows']($request) == 0)
1102
-				fatal_lang_error('error_member_not_found');
1122
+			if ($smcFunc['db_num_rows']($request) == 0) {
1123
+							fatal_lang_error('error_member_not_found');
1124
+			}
1103 1125
 
1104 1126
 			list ($id_member, $id_group) = $smcFunc['db_fetch_row']($request);
1105 1127
 			$smcFunc['db_free_result']($request);
@@ -1115,14 +1137,15 @@  discard block
 block discarded – undo
1115 1137
 					'current_member' => $id_member,
1116 1138
 				)
1117 1139
 			);
1118
-			if ($smcFunc['db_num_rows']($request) != 0)
1119
-				fatal_lang_error('member_already_subscribed');
1140
+			if ($smcFunc['db_num_rows']($request) != 0) {
1141
+							fatal_lang_error('member_already_subscribed');
1142
+			}
1120 1143
 			$smcFunc['db_free_result']($request);
1121 1144
 
1122 1145
 			// Actually put the subscription in place.
1123
-			if ($status == 1)
1124
-				addSubscription($context['sub_id'], $id_member, 0, $starttime, $endtime);
1125
-			else
1146
+			if ($status == 1) {
1147
+							addSubscription($context['sub_id'], $id_member, 0, $starttime, $endtime);
1148
+			} else
1126 1149
 			{
1127 1150
 				$smcFunc['db_insert']('',
1128 1151
 					'{db_prefix}log_subscribed',
@@ -1149,20 +1172,20 @@  discard block
 block discarded – undo
1149 1172
 					'current_log_item' => $context['log_id'],
1150 1173
 				)
1151 1174
 			);
1152
-			if ($smcFunc['db_num_rows']($request) == 0)
1153
-				fatal_lang_error('no_access', false);
1175
+			if ($smcFunc['db_num_rows']($request) == 0) {
1176
+							fatal_lang_error('no_access', false);
1177
+			}
1154 1178
 
1155 1179
 			list ($id_member, $old_status) = $smcFunc['db_fetch_row']($request);
1156 1180
 			$smcFunc['db_free_result']($request);
1157 1181
 
1158 1182
 			// Pick the right permission stuff depending on what the status is changing from/to.
1159
-			if ($old_status == 1 && $status != 1)
1160
-				removeSubscription($context['sub_id'], $id_member);
1161
-			elseif ($status == 1 && $old_status != 1)
1183
+			if ($old_status == 1 && $status != 1) {
1184
+							removeSubscription($context['sub_id'], $id_member);
1185
+			} elseif ($status == 1 && $old_status != 1)
1162 1186
 			{
1163 1187
 				addSubscription($context['sub_id'], $id_member, 0, $starttime, $endtime);
1164
-			}
1165
-			else
1188
+			} else
1166 1189
 			{
1167 1190
 				$smcFunc['db_query']('', '
1168 1191
 					UPDATE {db_prefix}log_subscribed
@@ -1190,8 +1213,9 @@  discard block
 block discarded – undo
1190 1213
 		if (!empty($_REQUEST['delsub']))
1191 1214
 		{
1192 1215
 			$toDelete = array();
1193
-			foreach ($_REQUEST['delsub'] as $id => $dummy)
1194
-				$toDelete[] = (int) $id;
1216
+			foreach ($_REQUEST['delsub'] as $id => $dummy) {
1217
+							$toDelete[] = (int) $id;
1218
+			}
1195 1219
 
1196 1220
 			$request = $smcFunc['db_query']('', '
1197 1221
 				SELECT id_subscribe, id_member
@@ -1201,8 +1225,9 @@  discard block
 block discarded – undo
1201 1225
 					'subscription_list' => $toDelete,
1202 1226
 				)
1203 1227
 			);
1204
-			while ($row = $smcFunc['db_fetch_assoc']($request))
1205
-				removeSubscription($row['id_subscribe'], $row['id_member'], isset($_REQUEST['delete']));
1228
+			while ($row = $smcFunc['db_fetch_assoc']($request)) {
1229
+							removeSubscription($row['id_subscribe'], $row['id_member'], isset($_REQUEST['delete']));
1230
+			}
1206 1231
 			$smcFunc['db_free_result']($request);
1207 1232
 		}
1208 1233
 		redirectexit('action=admin;area=paidsubscribe;sa=viewsub;sid=' . $context['sub_id']);
@@ -1246,9 +1271,9 @@  discard block
 block discarded – undo
1246 1271
 			);
1247 1272
 			list ($context['sub']['username']) = $smcFunc['db_fetch_row']($request);
1248 1273
 			$smcFunc['db_free_result']($request);
1274
+		} else {
1275
+					$context['sub']['username'] = '';
1249 1276
 		}
1250
-		else
1251
-			$context['sub']['username'] = '';
1252 1277
 	}
1253 1278
 	// Otherwise load the existing info.
1254 1279
 	else
@@ -1265,8 +1290,9 @@  discard block
 block discarded – undo
1265 1290
 				'blank_string' => '',
1266 1291
 			)
1267 1292
 		);
1268
-		if ($smcFunc['db_num_rows']($request) == 0)
1269
-			fatal_lang_error('no_access', false);
1293
+		if ($smcFunc['db_num_rows']($request) == 0) {
1294
+					fatal_lang_error('no_access', false);
1295
+		}
1270 1296
 		$row = $smcFunc['db_fetch_assoc']($request);
1271 1297
 		$smcFunc['db_free_result']($request);
1272 1298
 
@@ -1287,13 +1313,13 @@  discard block
 block discarded – undo
1287 1313
 					{
1288 1314
 						foreach ($costs as $duration => $cost)
1289 1315
 						{
1290
-							if ($cost != 0 && $cost == $pending[1] && $duration == $pending[2])
1291
-								$context['pending_payments'][$id] = array(
1316
+							if ($cost != 0 && $cost == $pending[1] && $duration == $pending[2]) {
1317
+															$context['pending_payments'][$id] = array(
1292 1318
 									'desc' => sprintf($modSettings['paid_currency_symbol'], $cost . '/' . $txt[$duration]),
1293 1319
 								);
1320
+							}
1294 1321
 						}
1295
-					}
1296
-					elseif ($costs['fixed'] == $pending[1])
1322
+					} elseif ($costs['fixed'] == $pending[1])
1297 1323
 					{
1298 1324
 						$context['pending_payments'][$id] = array(
1299 1325
 							'desc' => sprintf($modSettings['paid_currency_symbol'], $costs['fixed']),
@@ -1311,8 +1337,9 @@  discard block
 block discarded – undo
1311 1337
 					if ($_GET['pending'] == $id && $pending[3] == 'payback' && isset($context['pending_payments'][$id]))
1312 1338
 					{
1313 1339
 						// Flexible?
1314
-						if (isset($_GET['accept']))
1315
-							addSubscription($context['current_subscription']['id'], $row['id_member'], $context['current_subscription']['real_length'] == 'F' ? strtoupper(substr($pending[2], 0, 1)) : 0);
1340
+						if (isset($_GET['accept'])) {
1341
+													addSubscription($context['current_subscription']['id'], $row['id_member'], $context['current_subscription']['real_length'] == 'F' ? strtoupper(substr($pending[2], 0, 1)) : 0);
1342
+						}
1316 1343
 						unset($pending_details[$id]);
1317 1344
 
1318 1345
 						$new_details = json_encode($pending_details);
@@ -1374,8 +1401,9 @@  discard block
 block discarded – undo
1374 1401
 	global $smcFunc;
1375 1402
 
1376 1403
 	// Make it an array.
1377
-	if (!is_array($users))
1378
-		$users = array($users);
1404
+	if (!is_array($users)) {
1405
+			$users = array($users);
1406
+	}
1379 1407
 
1380 1408
 	// Get all the members current groups.
1381 1409
 	$groups = array();
@@ -1413,14 +1441,16 @@  discard block
 block discarded – undo
1413 1441
 		if ($row['id_group'] != 0)
1414 1442
 		{
1415 1443
 			// If this is changing - add the old one to the additional groups so it's not lost.
1416
-			if ($row['id_group'] != $groups[$row['id_member']]['primary'])
1417
-				$groups[$row['id_member']]['additional'][] = $groups[$row['id_member']]['primary'];
1444
+			if ($row['id_group'] != $groups[$row['id_member']]['primary']) {
1445
+							$groups[$row['id_member']]['additional'][] = $groups[$row['id_member']]['primary'];
1446
+			}
1418 1447
 			$groups[$row['id_member']]['primary'] = $row['id_group'];
1419 1448
 		}
1420 1449
 
1421 1450
 		// Additional groups.
1422
-		if (!empty($row['add_groups']))
1423
-			$groups[$row['id_member']]['additional'] = array_merge($groups[$row['id_member']]['additional'], explode(',', $row['add_groups']));
1451
+		if (!empty($row['add_groups'])) {
1452
+					$groups[$row['id_member']]['additional'] = array_merge($groups[$row['id_member']]['additional'], explode(',', $row['add_groups']));
1453
+		}
1424 1454
 	}
1425 1455
 	$smcFunc['db_free_result']($request);
1426 1456
 
@@ -1428,9 +1458,10 @@  discard block
 block discarded – undo
1428 1458
 	foreach ($groups as $id => $group)
1429 1459
 	{
1430 1460
 		$group['additional'] = array_unique($group['additional']);
1431
-		foreach ($group['additional'] as $key => $value)
1432
-			if (empty($value))
1461
+		foreach ($group['additional'] as $key => $value) {
1462
+					if (empty($value))
1433 1463
 				unset($group['additional'][$key]);
1464
+		}
1434 1465
 		$addgroups = implode(',', $group['additional']);
1435 1466
 
1436 1467
 		$smcFunc['db_query']('', '
@@ -1464,8 +1495,9 @@  discard block
 block discarded – undo
1464 1495
 	loadSubscriptions();
1465 1496
 
1466 1497
 	// Exists, yes?
1467
-	if (!isset($context['subscriptions'][$id_subscribe]))
1468
-		return;
1498
+	if (!isset($context['subscriptions'][$id_subscribe])) {
1499
+			return;
1500
+	}
1469 1501
 
1470 1502
 	$curSub = $context['subscriptions'][$id_subscribe];
1471 1503
 
@@ -1513,16 +1545,19 @@  discard block
 block discarded – undo
1513 1545
 		list ($id_sublog, $endtime, $starttime) = $smcFunc['db_fetch_row']($request);
1514 1546
 
1515 1547
 		// If this has already expired but is active, extension means the period from now.
1516
-		if ($endtime < time())
1517
-			$endtime = time();
1518
-		if ($starttime == 0)
1519
-			$starttime = time();
1548
+		if ($endtime < time()) {
1549
+					$endtime = time();
1550
+		}
1551
+		if ($starttime == 0) {
1552
+					$starttime = time();
1553
+		}
1520 1554
 
1521 1555
 		// Work out the new expiry date.
1522 1556
 		$endtime += $duration;
1523 1557
 
1524
-		if ($forceEndTime != 0)
1525
-			$endtime = $forceEndTime;
1558
+		if ($forceEndTime != 0) {
1559
+					$endtime = $forceEndTime;
1560
+		}
1526 1561
 
1527 1562
 		// As everything else should be good, just update!
1528 1563
 		$smcFunc['db_query']('', '
@@ -1552,8 +1587,9 @@  discard block
 block discarded – undo
1552 1587
 	);
1553 1588
 
1554 1589
 	// Just in case the member doesn't exist.
1555
-	if ($smcFunc['db_num_rows']($request) == 0)
1556
-		return;
1590
+	if ($smcFunc['db_num_rows']($request) == 0) {
1591
+			return;
1592
+	}
1557 1593
 
1558 1594
 	list ($old_id_group, $additional_groups) = $smcFunc['db_fetch_row']($request);
1559 1595
 	$smcFunc['db_free_result']($request);
@@ -1570,16 +1606,18 @@  discard block
 block discarded – undo
1570 1606
 		$id_group = $curSub['prim_group'];
1571 1607
 
1572 1608
 		// Ensure their old privileges are maintained.
1573
-		if ($old_id_group != 0)
1574
-			$newAddGroups[] = $old_id_group;
1609
+		if ($old_id_group != 0) {
1610
+					$newAddGroups[] = $old_id_group;
1611
+		}
1612
+	} else {
1613
+			$id_group = $old_id_group;
1575 1614
 	}
1576
-	else
1577
-		$id_group = $old_id_group;
1578 1615
 
1579 1616
 	// Yep, make sure it's unique, and no empties.
1580
-	foreach ($newAddGroups as $k => $v)
1581
-		if (empty($v))
1617
+	foreach ($newAddGroups as $k => $v) {
1618
+			if (empty($v))
1582 1619
 			unset($newAddGroups[$k]);
1620
+	}
1583 1621
 	$newAddGroups = array_unique($newAddGroups);
1584 1622
 	$newAddGroups = implode(',', $newAddGroups);
1585 1623
 
@@ -1615,16 +1653,19 @@  discard block
 block discarded – undo
1615 1653
 		list ($id_sublog, $endtime, $starttime) = $smcFunc['db_fetch_row']($request);
1616 1654
 
1617 1655
 		// If this has already expired but is active, extension means the period from now.
1618
-		if ($endtime < time())
1619
-			$endtime = time();
1620
-		if ($starttime == 0)
1621
-			$starttime = time();
1656
+		if ($endtime < time()) {
1657
+					$endtime = time();
1658
+		}
1659
+		if ($starttime == 0) {
1660
+					$starttime = time();
1661
+		}
1622 1662
 
1623 1663
 		// Work out the new expiry date.
1624 1664
 		$endtime += $duration;
1625 1665
 
1626
-		if ($forceEndTime != 0)
1627
-			$endtime = $forceEndTime;
1666
+		if ($forceEndTime != 0) {
1667
+					$endtime = $forceEndTime;
1668
+		}
1628 1669
 
1629 1670
 		// As everything else should be good, just update!
1630 1671
 		$smcFunc['db_query']('', '
@@ -1647,13 +1688,15 @@  discard block
 block discarded – undo
1647 1688
 
1648 1689
 	// Otherwise a very simple insert.
1649 1690
 	$endtime = time() + $duration;
1650
-	if ($forceEndTime != 0)
1651
-		$endtime = $forceEndTime;
1691
+	if ($forceEndTime != 0) {
1692
+			$endtime = $forceEndTime;
1693
+	}
1652 1694
 
1653
-	if ($forceStartTime == 0)
1654
-		$starttime = time();
1655
-	else
1656
-		$starttime = $forceStartTime;
1695
+	if ($forceStartTime == 0) {
1696
+			$starttime = time();
1697
+	} else {
1698
+			$starttime = $forceStartTime;
1699
+	}
1657 1700
 
1658 1701
 	$smcFunc['db_insert']('',
1659 1702
 		'{db_prefix}log_subscribed',
@@ -1726,15 +1769,17 @@  discard block
 block discarded – undo
1726 1769
 	$new_id_group = -1;
1727 1770
 	while ($row = $smcFunc['db_fetch_assoc']($request))
1728 1771
 	{
1729
-		if (!isset($context['subscriptions'][$row['id_subscribe']]))
1730
-			continue;
1772
+		if (!isset($context['subscriptions'][$row['id_subscribe']])) {
1773
+					continue;
1774
+		}
1731 1775
 
1732 1776
 		// The one we're removing?
1733 1777
 		if ($row['id_subscribe'] == $id_subscribe)
1734 1778
 		{
1735 1779
 			$removals = explode(',', $context['subscriptions'][$row['id_subscribe']]['add_groups']);
1736
-			if ($context['subscriptions'][$row['id_subscribe']]['prim_group'] != 0)
1737
-				$removals[] = $context['subscriptions'][$row['id_subscribe']]['prim_group'];
1780
+			if ($context['subscriptions'][$row['id_subscribe']]['prim_group'] != 0) {
1781
+							$removals[] = $context['subscriptions'][$row['id_subscribe']]['prim_group'];
1782
+			}
1738 1783
 			$old_id_group = $row['old_id_group'];
1739 1784
 		}
1740 1785
 		// Otherwise things we allow.
@@ -1752,30 +1797,33 @@  discard block
 block discarded – undo
1752 1797
 
1753 1798
 	// Now, for everything we are removing check they definitely are not allowed it.
1754 1799
 	$existingGroups = explode(',', $additional_groups);
1755
-	foreach ($existingGroups as $key => $group)
1756
-		if (empty($group) || (in_array($group, $removals) && !in_array($group, $allowed)))
1800
+	foreach ($existingGroups as $key => $group) {
1801
+			if (empty($group) || (in_array($group, $removals) && !in_array($group, $allowed)))
1757 1802
 			unset($existingGroups[$key]);
1803
+	}
1758 1804
 
1759 1805
 	// Finally, do something with the current primary group.
1760 1806
 	if (in_array($id_group, $removals))
1761 1807
 	{
1762 1808
 		// If this primary group is actually allowed keep it.
1763
-		if (in_array($id_group, $allowed))
1764
-			$existingGroups[] = $id_group;
1809
+		if (in_array($id_group, $allowed)) {
1810
+					$existingGroups[] = $id_group;
1811
+		}
1765 1812
 
1766 1813
 		// Either way, change the id_group back.
1767 1814
 		if ($new_id_group < 1)
1768 1815
 		{
1769 1816
 			// If we revert to the old id-group we need to ensure it wasn't from a subscription.
1770
-			foreach ($context['subscriptions'] as $id => $group)
1771
-				// It was? Make them a regular member then!
1817
+			foreach ($context['subscriptions'] as $id => $group) {
1818
+							// It was? Make them a regular member then!
1772 1819
 				if ($group['prim_group'] == $old_id_group)
1773 1820
 					$old_id_group = 0;
1821
+			}
1774 1822
 
1775 1823
 			$id_group = $old_id_group;
1824
+		} else {
1825
+					$id_group = $new_id_group;
1776 1826
 		}
1777
-		else
1778
-			$id_group = $new_id_group;
1779 1827
 	}
1780 1828
 
1781 1829
 	// Crazy stuff, we seem to have our groups fixed, just make them unique
@@ -1795,8 +1843,8 @@  discard block
 block discarded – undo
1795 1843
 	);
1796 1844
 
1797 1845
 	// Disable the subscription.
1798
-	if (!$delete)
1799
-		$smcFunc['db_query']('', '
1846
+	if (!$delete) {
1847
+			$smcFunc['db_query']('', '
1800 1848
 			UPDATE {db_prefix}log_subscribed
1801 1849
 			SET status = {int:not_active}
1802 1850
 			WHERE id_member = {int:current_member}
@@ -1807,9 +1855,10 @@  discard block
 block discarded – undo
1807 1855
 				'current_subscription' => $id_subscribe,
1808 1856
 			)
1809 1857
 		);
1858
+	}
1810 1859
 	// Otherwise delete it!
1811
-	else
1812
-		$smcFunc['db_query']('', '
1860
+	else {
1861
+			$smcFunc['db_query']('', '
1813 1862
 			DELETE FROM {db_prefix}log_subscribed
1814 1863
 			WHERE id_member = {int:current_member}
1815 1864
 				AND id_subscribe = {int:current_subscription}',
@@ -1818,7 +1867,8 @@  discard block
 block discarded – undo
1818 1867
 				'current_subscription' => $id_subscribe,
1819 1868
 			)
1820 1869
 		);
1821
-}
1870
+	}
1871
+	}
1822 1872
 
1823 1873
 /**
1824 1874
  * This just kind of caches all the subscription data.
@@ -1827,8 +1877,9 @@  discard block
 block discarded – undo
1827 1877
 {
1828 1878
 	global $context, $txt, $modSettings, $smcFunc;
1829 1879
 
1830
-	if (!empty($context['subscriptions']))
1831
-		return;
1880
+	if (!empty($context['subscriptions'])) {
1881
+			return;
1882
+	}
1832 1883
 
1833 1884
 	// Make sure this is loaded, just in case.
1834 1885
 	loadLanguage('ManagePaid');
@@ -1845,10 +1896,11 @@  discard block
 block discarded – undo
1845 1896
 		// Pick a cost.
1846 1897
 		$costs = smf_json_decode($row['cost'], true);
1847 1898
 
1848
-		if ($row['length'] != 'F' && !empty($modSettings['paid_currency_symbol']) && !empty($costs['fixed']))
1849
-			$cost = sprintf($modSettings['paid_currency_symbol'], $costs['fixed']);
1850
-		else
1851
-			$cost = '???';
1899
+		if ($row['length'] != 'F' && !empty($modSettings['paid_currency_symbol']) && !empty($costs['fixed'])) {
1900
+					$cost = sprintf($modSettings['paid_currency_symbol'], $costs['fixed']);
1901
+		} else {
1902
+					$cost = '???';
1903
+		}
1852 1904
 
1853 1905
 		// Do the span.
1854 1906
 		preg_match('~(\d*)(\w)~', $row['length'], $match);
@@ -1875,9 +1927,9 @@  discard block
 block discarded – undo
1875 1927
 					$num_length *= 31556926;
1876 1928
 					break;
1877 1929
 			}
1930
+		} else {
1931
+					$length = '??';
1878 1932
 		}
1879
-		else
1880
-			$length = '??';
1881 1933
 
1882 1934
 		$context['subscriptions'][$row['id_subscribe']] = array(
1883 1935
 			'id' => $row['id_subscribe'],
@@ -1912,8 +1964,9 @@  discard block
 block discarded – undo
1912 1964
 	{
1913 1965
 		$ind = $row['status'] == 0 ? 'finished' : 'total';
1914 1966
 
1915
-		if (isset($context['subscriptions'][$row['id_subscribe']]))
1916
-			$context['subscriptions'][$row['id_subscribe']][$ind] = $row['member_count'];
1967
+		if (isset($context['subscriptions'][$row['id_subscribe']])) {
1968
+					$context['subscriptions'][$row['id_subscribe']][$ind] = $row['member_count'];
1969
+		}
1917 1970
 	}
1918 1971
 	$smcFunc['db_free_result']($request);
1919 1972
 
@@ -1927,8 +1980,9 @@  discard block
 block discarded – undo
1927 1980
 	);
1928 1981
 	while ($row = $smcFunc['db_fetch_assoc']($request))
1929 1982
 	{
1930
-		if (isset($context['subscriptions'][$row['id_subscribe']]))
1931
-			$context['subscriptions'][$row['id_subscribe']]['pending'] = $row['total_pending'];
1983
+		if (isset($context['subscriptions'][$row['id_subscribe']])) {
1984
+					$context['subscriptions'][$row['id_subscribe']]['pending'] = $row['total_pending'];
1985
+		}
1932 1986
 	}
1933 1987
 	$smcFunc['db_free_result']($request);
1934 1988
 }
Please login to merge, or discard this patch.
Sources/PersonalMessage.php 2 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -4070,7 +4070,7 @@
 block discarded – undo
4070 4070
  *
4071 4071
  * @param int $pmID The ID of the PM
4072 4072
  * @param string $validFor Which folders this is valud for - can be 'inbox', 'outbox' or 'in_or_outbox'
4073
- * @return boolean Whether the PM is accessible in that folder for the current user
4073
+ * @return boolean|null Whether the PM is accessible in that folder for the current user
4074 4074
  */
4075 4075
 function isAccessiblePM($pmID, $validFor = 'in_or_outbox')
4076 4076
 {
Please login to merge, or discard this patch.
Braces   +633 added lines, -471 removed lines patch added patch discarded remove patch
@@ -15,8 +15,9 @@  discard block
 block discarded – undo
15 15
  * @version 2.1 Beta 3
16 16
  */
17 17
 
18
-if (!defined('SMF'))
18
+if (!defined('SMF')) {
19 19
 	die('No direct access...');
20
+}
20 21
 
21 22
 /**
22 23
  * This helps organize things...
@@ -37,13 +38,14 @@  discard block
 block discarded – undo
37 38
 
38 39
 	loadLanguage('PersonalMessage+Drafts');
39 40
 
40
-	if (!isset($_REQUEST['xml']))
41
-		loadTemplate('PersonalMessage');
41
+	if (!isset($_REQUEST['xml'])) {
42
+			loadTemplate('PersonalMessage');
43
+	}
42 44
 
43 45
 	// Load up the members maximum message capacity.
44
-	if ($user_info['is_admin'])
45
-		$context['message_limit'] = 0;
46
-	elseif (($context['message_limit'] = cache_get_data('msgLimit:' . $user_info['id'], 360)) === null)
46
+	if ($user_info['is_admin']) {
47
+			$context['message_limit'] = 0;
48
+	} elseif (($context['message_limit'] = cache_get_data('msgLimit:' . $user_info['id'], 360)) === null)
47 49
 	{
48 50
 		// @todo Why do we do this?  It seems like if they have any limit we should use it.
49 51
 		$request = $smcFunc['db_query']('', '
@@ -78,8 +80,9 @@  discard block
 block discarded – undo
78 80
 	}
79 81
 
80 82
 	// a previous message was sent successfully? show a small indication.
81
-	if (isset($_GET['done']) && ($_GET['done'] == 'sent'))
82
-		$context['pm_sent'] = true;
83
+	if (isset($_GET['done']) && ($_GET['done'] == 'sent')) {
84
+			$context['pm_sent'] = true;
85
+	}
83 86
 
84 87
 	$context['labels'] = array();
85 88
 
@@ -210,11 +213,11 @@  discard block
 block discarded – undo
210 213
 	{
211 214
 		$_REQUEST['sa'] = '';
212 215
 		MessageFolder();
213
-	}
214
-	else
216
+	} else
215 217
 	{
216
-		if (!isset($_REQUEST['xml']) && $_REQUEST['sa'] != 'popup')
217
-			messageIndexBar($_REQUEST['sa']);
218
+		if (!isset($_REQUEST['xml']) && $_REQUEST['sa'] != 'popup') {
219
+					messageIndexBar($_REQUEST['sa']);
220
+		}
218 221
 
219 222
 		call_helper($subActions[$_REQUEST['sa']]);
220 223
 	}
@@ -291,16 +294,17 @@  discard block
 block discarded – undo
291 294
 	);
292 295
 
293 296
 	// Handle labels.
294
-	if (empty($context['currently_using_labels']))
295
-		unset($pm_areas['labels']);
296
-	else
297
+	if (empty($context['currently_using_labels'])) {
298
+			unset($pm_areas['labels']);
299
+	} else
297 300
 	{
298 301
 		// Note we send labels by id as it will have less problems in the querystring.
299 302
 		$unread_in_labels = 0;
300 303
 		foreach ($context['labels'] as $label)
301 304
 		{
302
-			if ($label['id'] == -1)
303
-				continue;
305
+			if ($label['id'] == -1) {
306
+							continue;
307
+			}
304 308
 
305 309
 			// Count the amount of unread items in labels.
306 310
 			$unread_in_labels += $label['unread_messages'];
@@ -314,8 +318,9 @@  discard block
 block discarded – undo
314 318
 			);
315 319
 		}
316 320
 
317
-		if (!empty($unread_in_labels))
318
-			$pm_areas['labels']['title'] .= ' <span class="amt">' . $unread_in_labels . '</span>';
321
+		if (!empty($unread_in_labels)) {
322
+					$pm_areas['labels']['title'] .= ' <span class="amt">' . $unread_in_labels . '</span>';
323
+		}
319 324
 	}
320 325
 
321 326
 	$pm_areas['folders']['areas']['inbox']['unread_messages'] = &$context['labels'][-1]['unread_messages'];
@@ -356,8 +361,9 @@  discard block
 block discarded – undo
356 361
 	unset($pm_areas);
357 362
 
358 363
 	// No menu means no access.
359
-	if (!$pm_include_data && (!$user_info['is_guest'] || validateSession()))
360
-		fatal_lang_error('no_access', false);
364
+	if (!$pm_include_data && (!$user_info['is_guest'] || validateSession())) {
365
+			fatal_lang_error('no_access', false);
366
+	}
361 367
 
362 368
 	// Make a note of the Unique ID for this menu.
363 369
 	$context['pm_menu_id'] = $context['max_menu_id'];
@@ -368,9 +374,10 @@  discard block
 block discarded – undo
368 374
 	$context['menu_item_selected'] = $current_area;
369 375
 
370 376
 	// Set the template for this area and add the profile layer.
371
-	if (!isset($_REQUEST['xml']))
372
-		$context['template_layers'][] = 'pm';
373
-}
377
+	if (!isset($_REQUEST['xml'])) {
378
+			$context['template_layers'][] = 'pm';
379
+	}
380
+	}
374 381
 
375 382
 /**
376 383
  * The popup for when we ask for the popup from the user.
@@ -402,8 +409,9 @@  discard block
 block discarded – undo
402 409
 		)
403 410
 	);
404 411
 	$pms = array();
405
-	while ($row = $smcFunc['db_fetch_row']($request))
406
-		$pms[] = $row[0];
412
+	while ($row = $smcFunc['db_fetch_row']($request)) {
413
+			$pms[] = $row[0];
414
+	}
407 415
 	$smcFunc['db_free_result']($request);
408 416
 
409 417
 	if (!empty($pms))
@@ -431,8 +439,9 @@  discard block
 block discarded – undo
431 439
 		);
432 440
 		while ($row = $smcFunc['db_fetch_assoc']($request))
433 441
 		{
434
-			if (!empty($row['id_member_from']))
435
-				$senders[] = $row['id_member_from'];
442
+			if (!empty($row['id_member_from'])) {
443
+							$senders[] = $row['id_member_from'];
444
+			}
436 445
 
437 446
 			$row['replied_to_you'] = $row['id_pm'] != $row['id_pm_head'];
438 447
 			$row['time'] = timeformat($row['timestamp']);
@@ -442,13 +451,15 @@  discard block
 block discarded – undo
442 451
 		$smcFunc['db_free_result']($request);
443 452
 
444 453
 		$senders = loadMemberData($senders);
445
-		foreach ($senders as $member)
446
-			loadMemberContext($member);
454
+		foreach ($senders as $member) {
455
+					loadMemberContext($member);
456
+		}
447 457
 
448 458
 		// Having loaded everyone, attach them to the PMs.
449
-		foreach ($context['unread_pms'] as $id_pm => $details)
450
-			if (!empty($memberContext[$details['id_member_from']]))
459
+		foreach ($context['unread_pms'] as $id_pm => $details) {
460
+					if (!empty($memberContext[$details['id_member_from']]))
451 461
 				$context['unread_pms'][$id_pm]['member'] = &$memberContext[$details['id_member_from']];
462
+		}
452 463
 	}
453 464
 }
454 465
 
@@ -468,12 +479,13 @@  discard block
 block discarded – undo
468 479
 	}
469 480
 
470 481
 	// Make sure the starting location is valid.
471
-	if (isset($_GET['start']) && $_GET['start'] != 'new')
472
-		$_GET['start'] = (int) $_GET['start'];
473
-	elseif (!isset($_GET['start']) && !empty($options['view_newest_pm_first']))
474
-		$_GET['start'] = 0;
475
-	else
476
-		$_GET['start'] = 'new';
482
+	if (isset($_GET['start']) && $_GET['start'] != 'new') {
483
+			$_GET['start'] = (int) $_GET['start'];
484
+	} elseif (!isset($_GET['start']) && !empty($options['view_newest_pm_first'])) {
485
+			$_GET['start'] = 0;
486
+	} else {
487
+			$_GET['start'] = 'new';
488
+	}
477 489
 
478 490
 	// Set up some basic theme stuff.
479 491
 	$context['from_or_to'] = $context['folder'] != 'sent' ? 'from' : 'to';
@@ -490,8 +502,7 @@  discard block
 block discarded – undo
490 502
 	{
491 503
 		$labelQuery = '
492 504
 			AND pmr.in_inbox = 1';
493
-	}
494
-	elseif ($context['folder'] != 'sent')
505
+	} elseif ($context['folder'] != 'sent')
495 506
 	{
496 507
 		$labelJoin = '
497 508
 			INNER JOIN {db_prefix}pm_labeled_messages AS pl ON (pl.id_pm = pmr.id_pm)';
@@ -533,22 +544,24 @@  discard block
 block discarded – undo
533 544
 	$txt['delete_all'] = str_replace('PMBOX', $pmbox, $txt['delete_all']);
534 545
 
535 546
 	// Now, build the link tree!
536
-	if ($context['current_label_id'] == -1)
537
-		$context['linktree'][] = array(
547
+	if ($context['current_label_id'] == -1) {
548
+			$context['linktree'][] = array(
538 549
 			'url' => $scripturl . '?action=pm;f=' . $context['folder'],
539 550
 			'name' => $pmbox
540 551
 		);
552
+	}
541 553
 
542 554
 	// Build it further for a label.
543
-	if ($context['current_label_id'] != -1)
544
-		$context['linktree'][] = array(
555
+	if ($context['current_label_id'] != -1) {
556
+			$context['linktree'][] = array(
545 557
 			'url' => $scripturl . '?action=pm;f=' . $context['folder'] . ';l=' . $context['current_label_id'],
546 558
 			'name' => $txt['pm_current_label'] . ': ' . $context['current_label']
547 559
 		);
560
+	}
548 561
 
549 562
 	// Figure out how many messages there are.
550
-	if ($context['folder'] == 'sent')
551
-		$request = $smcFunc['db_query']('', '
563
+	if ($context['folder'] == 'sent') {
564
+			$request = $smcFunc['db_query']('', '
552 565
 			SELECT COUNT(' . ($context['display_mode'] == 2 ? 'DISTINCT pm.id_pm_head' : '*') . ')
553 566
 			FROM {db_prefix}personal_messages AS pm
554 567
 			WHERE pm.id_member_from = {int:current_member}
@@ -558,8 +571,8 @@  discard block
 block discarded – undo
558 571
 				'not_deleted' => 0,
559 572
 			)
560 573
 		);
561
-	else
562
-		$request = $smcFunc['db_query']('', '
574
+	} else {
575
+			$request = $smcFunc['db_query']('', '
563 576
 			SELECT COUNT(' . ($context['display_mode'] == 2 ? 'DISTINCT pm.id_pm_head' : '*') . ')
564 577
 			FROM {db_prefix}pm_recipients AS pmr' . ($context['display_mode'] == 2 ? '
565 578
 				INNER JOIN {db_prefix}personal_messages AS pm ON (pm.id_pm = pmr.id_pm)' : '') . $labelJoin . '
@@ -570,6 +583,7 @@  discard block
 block discarded – undo
570 583
 				'not_deleted' => 0,
571 584
 			)
572 585
 		);
586
+	}
573 587
 	list ($max_messages) = $smcFunc['db_fetch_row']($request);
574 588
 	$smcFunc['db_free_result']($request);
575 589
 
@@ -578,10 +592,11 @@  discard block
 block discarded – undo
578 592
 	$maxPerPage = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) ? $options['messages_per_page'] : $modSettings['defaultMaxMessages'];
579 593
 
580 594
 	// Start on the last page.
581
-	if (!is_numeric($_GET['start']) || $_GET['start'] >= $max_messages)
582
-		$_GET['start'] = ($max_messages - 1) - (($max_messages - 1) % $maxPerPage);
583
-	elseif ($_GET['start'] < 0)
584
-		$_GET['start'] = 0;
595
+	if (!is_numeric($_GET['start']) || $_GET['start'] >= $max_messages) {
596
+			$_GET['start'] = ($max_messages - 1) - (($max_messages - 1) % $maxPerPage);
597
+	} elseif ($_GET['start'] < 0) {
598
+			$_GET['start'] = 0;
599
+	}
585 600
 
586 601
 	// ... but wait - what if we want to start from a specific message?
587 602
 	if (isset($_GET['pmid']))
@@ -589,19 +604,21 @@  discard block
 block discarded – undo
589 604
 		$pmID = (int) $_GET['pmid'];
590 605
 
591 606
 		// Make sure you have access to this PM.
592
-		if (!isAccessiblePM($pmID, $context['folder'] == 'sent' ? 'outbox' : 'inbox'))
593
-			fatal_lang_error('no_access', false);
607
+		if (!isAccessiblePM($pmID, $context['folder'] == 'sent' ? 'outbox' : 'inbox')) {
608
+					fatal_lang_error('no_access', false);
609
+		}
594 610
 
595 611
 		$context['current_pm'] = $pmID;
596 612
 
597 613
 		// With only one page of PM's we're gonna want page 1.
598
-		if ($max_messages <= $maxPerPage)
599
-			$_GET['start'] = 0;
614
+		if ($max_messages <= $maxPerPage) {
615
+					$_GET['start'] = 0;
616
+		}
600 617
 		// If we pass kstart we assume we're in the right place.
601 618
 		elseif (!isset($_GET['kstart']))
602 619
 		{
603
-			if ($context['folder'] == 'sent')
604
-				$request = $smcFunc['db_query']('', '
620
+			if ($context['folder'] == 'sent') {
621
+							$request = $smcFunc['db_query']('', '
605 622
 					SELECT COUNT(' . ($context['display_mode'] == 2 ? 'DISTINCT pm.id_pm_head' : '*') . ')
606 623
 					FROM {db_prefix}personal_messages
607 624
 					WHERE id_member_from = {int:current_member}
@@ -613,8 +630,8 @@  discard block
 block discarded – undo
613 630
 						'id_pm' => $pmID,
614 631
 					)
615 632
 				);
616
-			else
617
-				$request = $smcFunc['db_query']('', '
633
+			} else {
634
+							$request = $smcFunc['db_query']('', '
618 635
 					SELECT COUNT(' . ($context['display_mode'] == 2 ? 'DISTINCT pm.id_pm_head' : '*') . ')
619 636
 					FROM {db_prefix}pm_recipients AS pmr' . ($context['display_mode'] == 2 ? '
620 637
 						INNER JOIN {db_prefix}personal_messages AS pm ON (pm.id_pm = pmr.id_pm)' : '') . $labelJoin . '
@@ -627,6 +644,7 @@  discard block
 block discarded – undo
627 644
 						'id_pm' => $pmID,
628 645
 					)
629 646
 				);
647
+			}
630 648
 
631 649
 			list ($_GET['start']) = $smcFunc['db_fetch_row']($request);
632 650
 			$smcFunc['db_free_result']($request);
@@ -641,8 +659,9 @@  discard block
 block discarded – undo
641 659
 	{
642 660
 		$pmsg = (int) $_GET['pmsg'];
643 661
 
644
-		if (!isAccessiblePM($pmsg, $context['folder'] == 'sent' ? 'outbox' : 'inbox'))
645
-			fatal_lang_error('no_access', false);
662
+		if (!isAccessiblePM($pmsg, $context['folder'] == 'sent' ? 'outbox' : 'inbox')) {
663
+					fatal_lang_error('no_access', false);
664
+		}
646 665
 	}
647 666
 
648 667
 	// Set up the page index.
@@ -737,8 +756,9 @@  discard block
 block discarded – undo
737 756
 	{
738 757
 		if (!isset($recipients[$row['id_pm']]))
739 758
 		{
740
-			if (isset($row['id_member_from']))
741
-				$posters[$row['id_pm']] = $row['id_member_from'];
759
+			if (isset($row['id_member_from'])) {
760
+							$posters[$row['id_pm']] = $row['id_member_from'];
761
+			}
742 762
 			$pms[$row['id_pm']] = $row['id_pm'];
743 763
 			$recipients[$row['id_pm']] = array(
744 764
 				'to' => array(),
@@ -747,29 +767,33 @@  discard block
 block discarded – undo
747 767
 		}
748 768
 
749 769
 		// Keep track of the last message so we know what the head is without another query!
750
-		if ((empty($pmID) && (empty($options['view_newest_pm_first']) || !isset($lastData))) || empty($lastData) || (!empty($pmID) && $pmID == $row['id_pm']))
751
-			$lastData = array(
770
+		if ((empty($pmID) && (empty($options['view_newest_pm_first']) || !isset($lastData))) || empty($lastData) || (!empty($pmID) && $pmID == $row['id_pm'])) {
771
+					$lastData = array(
752 772
 				'id' => $row['id_pm'],
753 773
 				'head' => $row['id_pm_head'],
754 774
 			);
775
+		}
755 776
 	}
756 777
 	$smcFunc['db_free_result']($request);
757 778
 
758 779
 	// Make sure that we have been given a correct head pm id!
759
-	if ($context['display_mode'] == 2 && !empty($pmID) && $pmID != $lastData['id'])
760
-		fatal_lang_error('no_access', false);
780
+	if ($context['display_mode'] == 2 && !empty($pmID) && $pmID != $lastData['id']) {
781
+			fatal_lang_error('no_access', false);
782
+	}
761 783
 
762 784
 	if (!empty($pms))
763 785
 	{
764 786
 		// Select the correct current message.
765
-		if (empty($pmID))
766
-			$context['current_pm'] = $lastData['id'];
787
+		if (empty($pmID)) {
788
+					$context['current_pm'] = $lastData['id'];
789
+		}
767 790
 
768 791
 		// This is a list of the pm's that are used for "full" display.
769
-		if ($context['display_mode'] == 0)
770
-			$display_pms = $pms;
771
-		else
772
-			$display_pms = array($context['current_pm']);
792
+		if ($context['display_mode'] == 0) {
793
+					$display_pms = $pms;
794
+		} else {
795
+					$display_pms = array($context['current_pm']);
796
+		}
773 797
 
774 798
 		// At this point we know the main id_pm's. But - if we are looking at conversations we need the others!
775 799
 		if ($context['display_mode'] == 2)
@@ -791,16 +815,18 @@  discard block
 block discarded – undo
791 815
 			while ($row = $smcFunc['db_fetch_assoc']($request))
792 816
 			{
793 817
 				// This is, frankly, a joke. We will put in a workaround for people sending to themselves - yawn!
794
-				if ($context['folder'] == 'sent' && $row['id_member_from'] == $user_info['id'] && $row['deleted_by_sender'] == 1)
795
-					continue;
796
-				elseif ($row['id_member'] == $user_info['id'] & $row['deleted'] == 1)
797
-					continue;
818
+				if ($context['folder'] == 'sent' && $row['id_member_from'] == $user_info['id'] && $row['deleted_by_sender'] == 1) {
819
+									continue;
820
+				} elseif ($row['id_member'] == $user_info['id'] & $row['deleted'] == 1) {
821
+									continue;
822
+				}
798 823
 
799
-				if (!isset($recipients[$row['id_pm']]))
800
-					$recipients[$row['id_pm']] = array(
824
+				if (!isset($recipients[$row['id_pm']])) {
825
+									$recipients[$row['id_pm']] = array(
801 826
 						'to' => array(),
802 827
 						'bcc' => array()
803 828
 					);
829
+				}
804 830
 				$display_pms[] = $row['id_pm'];
805 831
 				$posters[$row['id_pm']] = $row['id_member_from'];
806 832
 			}
@@ -851,8 +877,9 @@  discard block
 block discarded – undo
851 877
 				while($row2 = $smcFunc['db_fetch_assoc']($request2))
852 878
 				{
853 879
 					$l_id = $row2['id_label'];
854
-					if (isset($context['labels'][$l_id]))
855
-						$context['message_labels'][$row['id_pm']][$l_id] = array('id' => $l_id, 'name' => $context['labels'][$l_id]['name']);
880
+					if (isset($context['labels'][$l_id])) {
881
+											$context['message_labels'][$row['id_pm']][$l_id] = array('id' => $l_id, 'name' => $context['labels'][$l_id]['name']);
882
+					}
856 883
 				}
857 884
 
858 885
 				$smcFunc['db_free_result']($request2);
@@ -869,9 +896,10 @@  discard block
 block discarded – undo
869 896
 		// Make sure we don't load unnecessary data.
870 897
 		if ($context['display_mode'] == 1)
871 898
 		{
872
-			foreach ($posters as $k => $v)
873
-				if (!in_array($k, $display_pms))
899
+			foreach ($posters as $k => $v) {
900
+							if (!in_array($k, $display_pms))
874 901
 					unset($posters[$k]);
902
+			}
875 903
 		}
876 904
 
877 905
 		// Load any users....
@@ -882,8 +910,9 @@  discard block
 block discarded – undo
882 910
 		{
883 911
 			// Get the order right.
884 912
 			$orderBy = array();
885
-			foreach (array_reverse($pms) as $pm)
886
-				$orderBy[] = 'pm.id_pm = ' . $pm;
913
+			foreach (array_reverse($pms) as $pm) {
914
+							$orderBy[] = 'pm.id_pm = ' . $pm;
915
+			}
887 916
 
888 917
 			// Seperate query for these bits!
889 918
 			$subjects_request = $smcFunc['db_query']('', '
@@ -929,9 +958,9 @@  discard block
 block discarded – undo
929 958
 			// Allow mods to add additional buttons here
930 959
 			call_integration_hook('integrate_conversation_buttons');
931 960
 		}
961
+	} else {
962
+			$messages_request = false;
932 963
 	}
933
-	else
934
-		$messages_request = false;
935 964
 
936 965
 	$context['can_send_pm'] = allowedTo('pm_send');
937 966
 	$context['can_send_email'] = allowedTo('moderate_forum');
@@ -942,11 +971,13 @@  discard block
 block discarded – undo
942 971
 	if ($context['folder'] != 'sent' && !empty($context['labels'][(int) $context['current_label_id']]['unread_messages']))
943 972
 	{
944 973
 		// If the display mode is "old sk00l" do them all...
945
-		if ($context['display_mode'] == 0)
946
-			markMessages(null, $context['current_label_id']);
974
+		if ($context['display_mode'] == 0) {
975
+					markMessages(null, $context['current_label_id']);
976
+		}
947 977
 		// Otherwise do just the current one!
948
-		elseif (!empty($context['current_pm']))
949
-			markMessages($display_pms, $context['current_label_id']);
978
+		elseif (!empty($context['current_pm'])) {
979
+					markMessages($display_pms, $context['current_label_id']);
980
+		}
950 981
 	}
951 982
 }
952 983
 
@@ -964,8 +995,9 @@  discard block
 block discarded – undo
964 995
 
965 996
 	// Count the current message number....
966 997
 	static $counter = null;
967
-	if ($counter === null || $reset)
968
-		$counter = $context['start'];
998
+	if ($counter === null || $reset) {
999
+			$counter = $context['start'];
1000
+	}
969 1001
 
970 1002
 	static $temp_pm_selected = null;
971 1003
 	if ($temp_pm_selected === null)
@@ -1010,19 +1042,22 @@  discard block
 block discarded – undo
1010 1042
 	}
1011 1043
 
1012 1044
 	// Bail if it's false, ie. no messages.
1013
-	if ($messages_request == false)
1014
-		return false;
1045
+	if ($messages_request == false) {
1046
+			return false;
1047
+	}
1015 1048
 
1016 1049
 	// Reset the data?
1017
-	if ($reset == true)
1018
-		return @$smcFunc['db_data_seek']($messages_request, 0);
1050
+	if ($reset == true) {
1051
+			return @$smcFunc['db_data_seek']($messages_request, 0);
1052
+	}
1019 1053
 
1020 1054
 	// Get the next one... bail if anything goes wrong.
1021 1055
 	$message = $smcFunc['db_fetch_assoc']($messages_request);
1022 1056
 	if (!$message)
1023 1057
 	{
1024
-		if ($type != 'subject')
1025
-			$smcFunc['db_free_result']($messages_request);
1058
+		if ($type != 'subject') {
1059
+					$smcFunc['db_free_result']($messages_request);
1060
+		}
1026 1061
 
1027 1062
 		return false;
1028 1063
 	}
@@ -1042,8 +1077,7 @@  discard block
 block discarded – undo
1042 1077
 		$memberContext[$message['id_member_from']]['email'] = '';
1043 1078
 		$memberContext[$message['id_member_from']]['show_email'] = false;
1044 1079
 		$memberContext[$message['id_member_from']]['is_guest'] = true;
1045
-	}
1046
-	else
1080
+	} else
1047 1081
 	{
1048 1082
 		$memberContext[$message['id_member_from']]['can_view_profile'] = allowedTo('profile_view') || ($message['id_member_from'] == $user_info['id'] && !$user_info['is_guest']);
1049 1083
 		$memberContext[$message['id_member_from']]['can_see_warning'] = !isset($context['disabled_fields']['warning_status']) && $memberContext[$message['id_member_from']]['warning_status'] && ($context['user']['can_mod'] || (!empty($modSettings['warning_show']) && ($modSettings['warning_show'] > 1 || $message['id_member_from'] == $user_info['id'])));
@@ -1084,12 +1118,13 @@  discard block
 block discarded – undo
1084 1118
 	$counter++;
1085 1119
 
1086 1120
 	// Any custom profile fields?
1087
-	if (!empty($memberContext[$message['id_member_from']]['custom_fields']))
1088
-		foreach ($memberContext[$message['id_member_from']]['custom_fields'] as $custom)
1121
+	if (!empty($memberContext[$message['id_member_from']]['custom_fields'])) {
1122
+			foreach ($memberContext[$message['id_member_from']]['custom_fields'] as $custom)
1089 1123
 			switch ($custom['placement'])
1090 1124
 			{
1091 1125
 				case 1:
1092 1126
 					$output['custom_fields']['icons'][] = $custom;
1127
+	}
1093 1128
 					break;
1094 1129
 				case 2:
1095 1130
 					$output['custom_fields']['above_signature'][] = $custom;
@@ -1132,22 +1167,28 @@  discard block
 block discarded – undo
1132 1167
 			$context['search_params'][$k] = $v;
1133 1168
 		}
1134 1169
 	}
1135
-	if (isset($_REQUEST['search']))
1136
-		$context['search_params']['search'] = un_htmlspecialchars($_REQUEST['search']);
1170
+	if (isset($_REQUEST['search'])) {
1171
+			$context['search_params']['search'] = un_htmlspecialchars($_REQUEST['search']);
1172
+	}
1137 1173
 
1138
-	if (isset($context['search_params']['search']))
1139
-		$context['search_params']['search'] = $smcFunc['htmlspecialchars']($context['search_params']['search']);
1140
-	if (isset($context['search_params']['userspec']))
1141
-		$context['search_params']['userspec'] = $smcFunc['htmlspecialchars']($context['search_params']['userspec']);
1174
+	if (isset($context['search_params']['search'])) {
1175
+			$context['search_params']['search'] = $smcFunc['htmlspecialchars']($context['search_params']['search']);
1176
+	}
1177
+	if (isset($context['search_params']['userspec'])) {
1178
+			$context['search_params']['userspec'] = $smcFunc['htmlspecialchars']($context['search_params']['userspec']);
1179
+	}
1142 1180
 
1143
-	if (!empty($context['search_params']['searchtype']))
1144
-		$context['search_params']['searchtype'] = 2;
1181
+	if (!empty($context['search_params']['searchtype'])) {
1182
+			$context['search_params']['searchtype'] = 2;
1183
+	}
1145 1184
 
1146
-	if (!empty($context['search_params']['minage']))
1147
-		$context['search_params']['minage'] = (int) $context['search_params']['minage'];
1185
+	if (!empty($context['search_params']['minage'])) {
1186
+			$context['search_params']['minage'] = (int) $context['search_params']['minage'];
1187
+	}
1148 1188
 
1149
-	if (!empty($context['search_params']['maxage']))
1150
-		$context['search_params']['maxage'] = (int) $context['search_params']['maxage'];
1189
+	if (!empty($context['search_params']['maxage'])) {
1190
+			$context['search_params']['maxage'] = (int) $context['search_params']['maxage'];
1191
+	}
1151 1192
 
1152 1193
 	$context['search_params']['subject_only'] = !empty($context['search_params']['subject_only']);
1153 1194
 	$context['search_params']['show_complete'] = !empty($context['search_params']['show_complete']);
@@ -1174,8 +1215,9 @@  discard block
 block discarded – undo
1174 1215
 		$context['search_errors']['messages'] = array();
1175 1216
 		foreach ($context['search_errors'] as $search_error => $dummy)
1176 1217
 		{
1177
-			if ($search_error == 'messages')
1178
-				continue;
1218
+			if ($search_error == 'messages') {
1219
+							continue;
1220
+			}
1179 1221
 
1180 1222
 			$context['search_errors']['messages'][] = $txt['error_' . $search_error];
1181 1223
 		}
@@ -1197,8 +1239,9 @@  discard block
 block discarded – undo
1197 1239
 	global $scripturl, $modSettings, $user_info, $context, $txt;
1198 1240
 	global $memberContext, $smcFunc;
1199 1241
 
1200
-	if (!empty($context['load_average']) && !empty($modSettings['loadavg_search']) && $context['load_average'] >= $modSettings['loadavg_search'])
1201
-		fatal_lang_error('loadavg_search_disabled', false);
1242
+	if (!empty($context['load_average']) && !empty($modSettings['loadavg_search']) && $context['load_average'] >= $modSettings['loadavg_search']) {
1243
+			fatal_lang_error('loadavg_search_disabled', false);
1244
+	}
1202 1245
 
1203 1246
 	/**
1204 1247
 	 * @todo For the moment force the folder to the inbox.
@@ -1227,35 +1270,40 @@  discard block
 block discarded – undo
1227 1270
 	$context['start'] = isset($_GET['start']) ? (int) $_GET['start'] : 0;
1228 1271
 
1229 1272
 	// Store whether simple search was used (needed if the user wants to do another query).
1230
-	if (!isset($search_params['advanced']))
1231
-		$search_params['advanced'] = empty($_REQUEST['advanced']) ? 0 : 1;
1273
+	if (!isset($search_params['advanced'])) {
1274
+			$search_params['advanced'] = empty($_REQUEST['advanced']) ? 0 : 1;
1275
+	}
1232 1276
 
1233 1277
 	// 1 => 'allwords' (default, don't set as param) / 2 => 'anywords'.
1234
-	if (!empty($search_params['searchtype']) || (!empty($_REQUEST['searchtype']) && $_REQUEST['searchtype'] == 2))
1235
-		$search_params['searchtype'] = 2;
1278
+	if (!empty($search_params['searchtype']) || (!empty($_REQUEST['searchtype']) && $_REQUEST['searchtype'] == 2)) {
1279
+			$search_params['searchtype'] = 2;
1280
+	}
1236 1281
 
1237 1282
 	// Minimum age of messages. Default to zero (don't set param in that case).
1238
-	if (!empty($search_params['minage']) || (!empty($_REQUEST['minage']) && $_REQUEST['minage'] > 0))
1239
-		$search_params['minage'] = !empty($search_params['minage']) ? (int) $search_params['minage'] : (int) $_REQUEST['minage'];
1283
+	if (!empty($search_params['minage']) || (!empty($_REQUEST['minage']) && $_REQUEST['minage'] > 0)) {
1284
+			$search_params['minage'] = !empty($search_params['minage']) ? (int) $search_params['minage'] : (int) $_REQUEST['minage'];
1285
+	}
1240 1286
 
1241 1287
 	// Maximum age of messages. Default to infinite (9999 days: param not set).
1242
-	if (!empty($search_params['maxage']) || (!empty($_REQUEST['maxage']) && $_REQUEST['maxage'] != 9999))
1243
-		$search_params['maxage'] = !empty($search_params['maxage']) ? (int) $search_params['maxage'] : (int) $_REQUEST['maxage'];
1288
+	if (!empty($search_params['maxage']) || (!empty($_REQUEST['maxage']) && $_REQUEST['maxage'] != 9999)) {
1289
+			$search_params['maxage'] = !empty($search_params['maxage']) ? (int) $search_params['maxage'] : (int) $_REQUEST['maxage'];
1290
+	}
1244 1291
 
1245 1292
 	$search_params['subject_only'] = !empty($search_params['subject_only']) || !empty($_REQUEST['subject_only']);
1246 1293
 	$search_params['show_complete'] = !empty($search_params['show_complete']) || !empty($_REQUEST['show_complete']);
1247 1294
 
1248 1295
 	// Default the user name to a wildcard matching every user (*).
1249
-	if (!empty($search_params['user_spec']) || (!empty($_REQUEST['userspec']) && $_REQUEST['userspec'] != '*'))
1250
-		$search_params['userspec'] = isset($search_params['userspec']) ? $search_params['userspec'] : $_REQUEST['userspec'];
1296
+	if (!empty($search_params['user_spec']) || (!empty($_REQUEST['userspec']) && $_REQUEST['userspec'] != '*')) {
1297
+			$search_params['userspec'] = isset($search_params['userspec']) ? $search_params['userspec'] : $_REQUEST['userspec'];
1298
+	}
1251 1299
 
1252 1300
 	// This will be full of all kinds of parameters!
1253 1301
 	$searchq_parameters = array();
1254 1302
 
1255 1303
 	// If there's no specific user, then don't mention it in the main query.
1256
-	if (empty($search_params['userspec']))
1257
-		$userQuery = '';
1258
-	else
1304
+	if (empty($search_params['userspec'])) {
1305
+			$userQuery = '';
1306
+	} else
1259 1307
 	{
1260 1308
 		$userString = strtr($smcFunc['htmlspecialchars']($search_params['userspec'], ENT_QUOTES), array('&quot;' => '"'));
1261 1309
 		$userString = strtr($userString, array('%' => '\%', '_' => '\_', '*' => '%', '?' => '_'));
@@ -1267,8 +1315,9 @@  discard block
 block discarded – undo
1267 1315
 		{
1268 1316
 			$possible_users[$k] = trim($possible_users[$k]);
1269 1317
 
1270
-			if (strlen($possible_users[$k]) == 0)
1271
-				unset($possible_users[$k]);
1318
+			if (strlen($possible_users[$k]) == 0) {
1319
+							unset($possible_users[$k]);
1320
+			}
1272 1321
 		}
1273 1322
 
1274 1323
 		if (!empty($possible_users))
@@ -1280,8 +1329,9 @@  discard block
 block discarded – undo
1280 1329
 			{
1281 1330
 				$where_params['name_' . $k] = $v;
1282 1331
 				$where_clause[] = '{raw:real_name} LIKE {string:name_' . $k . '}';
1283
-				if (!isset($where_params['real_name']))
1284
-					$where_params['real_name'] = $smcFunc['db_case_sensitive'] ? 'LOWER(real_name)' : 'real_name';
1332
+				if (!isset($where_params['real_name'])) {
1333
+									$where_params['real_name'] = $smcFunc['db_case_sensitive'] ? 'LOWER(real_name)' : 'real_name';
1334
+				}
1285 1335
 			}
1286 1336
 
1287 1337
 			// Who matches those criteria?
@@ -1294,28 +1344,28 @@  discard block
 block discarded – undo
1294 1344
 			);
1295 1345
 
1296 1346
 			// Simply do nothing if there're too many members matching the criteria.
1297
-			if ($smcFunc['db_num_rows']($request) > $maxMembersToSearch)
1298
-				$userQuery = '';
1299
-			elseif ($smcFunc['db_num_rows']($request) == 0)
1347
+			if ($smcFunc['db_num_rows']($request) > $maxMembersToSearch) {
1348
+							$userQuery = '';
1349
+			} elseif ($smcFunc['db_num_rows']($request) == 0)
1300 1350
 			{
1301 1351
 				$userQuery = 'AND pm.id_member_from = 0 AND ({raw:pm_from_name} LIKE {raw:guest_user_name_implode})';
1302 1352
 				$searchq_parameters['guest_user_name_implode'] = '\'' . implode('\' OR ' . ($smcFunc['db_case_sensitive'] ? 'LOWER(pm.from_name)' : 'pm.from_name') . ' LIKE \'', $possible_users) . '\'';
1303 1353
 				$searchq_parameters['pm_from_name'] = $smcFunc['db_case_sensitive'] ? 'LOWER(pm.from_name)' : 'pm.from_name';
1304
-			}
1305
-			else
1354
+			} else
1306 1355
 			{
1307 1356
 				$memberlist = array();
1308
-				while ($row = $smcFunc['db_fetch_assoc']($request))
1309
-					$memberlist[] = $row['id_member'];
1357
+				while ($row = $smcFunc['db_fetch_assoc']($request)) {
1358
+									$memberlist[] = $row['id_member'];
1359
+				}
1310 1360
 				$userQuery = 'AND (pm.id_member_from IN ({array_int:member_list}) OR (pm.id_member_from = 0 AND ({raw:pm_from_name} LIKE {raw:guest_user_name_implode})))';
1311 1361
 				$searchq_parameters['guest_user_name_implode'] = '\'' . implode('\' OR ' . ($smcFunc['db_case_sensitive'] ? 'LOWER(pm.from_name)' : 'pm.from_name') . ' LIKE \'', $possible_users) . '\'';
1312 1362
 				$searchq_parameters['member_list'] = $memberlist;
1313 1363
 				$searchq_parameters['pm_from_name'] = $smcFunc['db_case_sensitive'] ? 'LOWER(pm.from_name)' : 'pm.from_name';
1314 1364
 			}
1315 1365
 			$smcFunc['db_free_result']($request);
1366
+		} else {
1367
+					$userQuery = '';
1316 1368
 		}
1317
-		else
1318
-			$userQuery = '';
1319 1369
 	}
1320 1370
 
1321 1371
 	// Setup the sorting variables...
@@ -1323,8 +1373,9 @@  discard block
 block discarded – undo
1323 1373
 	$sort_columns = array(
1324 1374
 		'pm.id_pm',
1325 1375
 	);
1326
-	if (empty($search_params['sort']) && !empty($_REQUEST['sort']))
1327
-		list ($search_params['sort'], $search_params['sort_dir']) = array_pad(explode('|', $_REQUEST['sort']), 2, '');
1376
+	if (empty($search_params['sort']) && !empty($_REQUEST['sort'])) {
1377
+			list ($search_params['sort'], $search_params['sort_dir']) = array_pad(explode('|', $_REQUEST['sort']), 2, '');
1378
+	}
1328 1379
 	$search_params['sort'] = !empty($search_params['sort']) && in_array($search_params['sort'], $sort_columns) ? $search_params['sort'] : 'pm.id_pm';
1329 1380
 	$search_params['sort_dir'] = !empty($search_params['sort_dir']) && $search_params['sort_dir'] == 'asc' ? 'asc' : 'desc';
1330 1381
 
@@ -1334,24 +1385,27 @@  discard block
 block discarded – undo
1334 1385
 	if ($context['folder'] == 'inbox' && !empty($search_params['advanced']) && $context['currently_using_labels'])
1335 1386
 	{
1336 1387
 		// Came here from pagination?  Put them back into $_REQUEST for sanitization.
1337
-		if (isset($search_params['labels']))
1338
-			$_REQUEST['searchlabel'] = explode(',', $search_params['labels']);
1388
+		if (isset($search_params['labels'])) {
1389
+					$_REQUEST['searchlabel'] = explode(',', $search_params['labels']);
1390
+		}
1339 1391
 
1340 1392
 		// Assuming we have some labels - make them all integers.
1341 1393
 		if (!empty($_REQUEST['searchlabel']) && is_array($_REQUEST['searchlabel']))
1342 1394
 		{
1343
-			foreach ($_REQUEST['searchlabel'] as $key => $id)
1344
-				$_REQUEST['searchlabel'][$key] = (int) $id;
1395
+			foreach ($_REQUEST['searchlabel'] as $key => $id) {
1396
+							$_REQUEST['searchlabel'][$key] = (int) $id;
1397
+			}
1398
+		} else {
1399
+					$_REQUEST['searchlabel'] = array();
1345 1400
 		}
1346
-		else
1347
-			$_REQUEST['searchlabel'] = array();
1348 1401
 
1349 1402
 		// Now that everything is cleaned up a bit, make the labels a param.
1350 1403
 		$search_params['labels'] = implode(',', $_REQUEST['searchlabel']);
1351 1404
 
1352 1405
 		// No labels selected? That must be an error!
1353
-		if (empty($_REQUEST['searchlabel']))
1354
-			$context['search_errors']['no_labels_selected'] = true;
1406
+		if (empty($_REQUEST['searchlabel'])) {
1407
+					$context['search_errors']['no_labels_selected'] = true;
1408
+		}
1355 1409
 		// Otherwise prepare the query!
1356 1410
 		elseif (count($_REQUEST['searchlabel']) != count($context['labels']))
1357 1411
 		{
@@ -1374,8 +1428,7 @@  discard block
 block discarded – undo
1374 1428
 					// Not searching the inbox - PM must be labeled
1375 1429
 					$labelQuery = ' AND pml.id_label IN ({array_int:labels})';
1376 1430
 					$labelJoin = ' INNER JOIN {db_prefix}pm_labeled_messages AS pml ON (pml.id_pm = pmr.id_pm)';
1377
-				}
1378
-				else
1431
+				} else
1379 1432
 				{
1380 1433
 					// Searching the inbox - PM doesn't have to be labeled
1381 1434
 					$labelQuery = ' AND (' . substr($labelQuery, 5) . ' OR pml.id_label IN ({array_int:labels}))';
@@ -1390,8 +1443,9 @@  discard block
 block discarded – undo
1390 1443
 	// What are we actually searching for?
1391 1444
 	$search_params['search'] = !empty($search_params['search']) ? $search_params['search'] : (isset($_REQUEST['search']) ? $_REQUEST['search'] : '');
1392 1445
 	// If we ain't got nothing - we should error!
1393
-	if (!isset($search_params['search']) || $search_params['search'] == '')
1394
-		$context['search_errors']['invalid_search_string'] = true;
1446
+	if (!isset($search_params['search']) || $search_params['search'] == '') {
1447
+			$context['search_errors']['invalid_search_string'] = true;
1448
+	}
1395 1449
 
1396 1450
 	// Extract phrase parts first (e.g. some words "this is a phrase" some more words.)
1397 1451
 	preg_match_all('~(?:^|\s)([-]?)"([^"]+)"(?:$|\s)~' . ($context['utf8'] ? 'u' : ''), $search_params['search'], $matches, PREG_PATTERN_ORDER);
@@ -1404,12 +1458,14 @@  discard block
 block discarded – undo
1404 1458
 	$excludedWords = array();
1405 1459
 
1406 1460
 	// .. first, we check for things like -"some words", but not "-some words".
1407
-	foreach ($matches[1] as $index => $word)
1408
-		if ($word == '-')
1461
+	foreach ($matches[1] as $index => $word) {
1462
+			if ($word == '-')
1409 1463
 		{
1410 1464
 			$word = $smcFunc['strtolower'](trim($searchArray[$index]));
1411
-			if (strlen($word) > 0)
1412
-				$excludedWords[] = $word;
1465
+	}
1466
+			if (strlen($word) > 0) {
1467
+							$excludedWords[] = $word;
1468
+			}
1413 1469
 			unset($searchArray[$index]);
1414 1470
 		}
1415 1471
 
@@ -1419,8 +1475,9 @@  discard block
 block discarded – undo
1419 1475
 		if (strpos(trim($word), '-') === 0)
1420 1476
 		{
1421 1477
 			$word = substr($smcFunc['strtolower']($word), 1);
1422
-			if (strlen($word) > 0)
1423
-				$excludedWords[] = $word;
1478
+			if (strlen($word) > 0) {
1479
+							$excludedWords[] = $word;
1480
+			}
1424 1481
 			unset($tempSearch[$index]);
1425 1482
 		}
1426 1483
 	}
@@ -1431,9 +1488,9 @@  discard block
 block discarded – undo
1431 1488
 	foreach ($searchArray as $index => $value)
1432 1489
 	{
1433 1490
 		$searchArray[$index] = $smcFunc['strtolower'](trim($value));
1434
-		if ($searchArray[$index] == '')
1435
-			unset($searchArray[$index]);
1436
-		else
1491
+		if ($searchArray[$index] == '') {
1492
+					unset($searchArray[$index]);
1493
+		} else
1437 1494
 		{
1438 1495
 			// Sort out entities first.
1439 1496
 			$searchArray[$index] = $smcFunc['htmlspecialchars']($searchArray[$index]);
@@ -1443,27 +1500,32 @@  discard block
 block discarded – undo
1443 1500
 
1444 1501
 	// Create an array of replacements for highlighting.
1445 1502
 	$context['mark'] = array();
1446
-	foreach ($searchArray as $word)
1447
-		$context['mark'][$word] = '<strong class="highlight">' . $word . '</strong>';
1503
+	foreach ($searchArray as $word) {
1504
+			$context['mark'][$word] = '<strong class="highlight">' . $word . '</strong>';
1505
+	}
1448 1506
 
1449 1507
 	// This contains *everything*
1450 1508
 	$searchWords = array_merge($searchArray, $excludedWords);
1451 1509
 
1452 1510
 	// Make sure at least one word is being searched for.
1453
-	if (empty($searchArray))
1454
-		$context['search_errors']['invalid_search_string'] = true;
1511
+	if (empty($searchArray)) {
1512
+			$context['search_errors']['invalid_search_string'] = true;
1513
+	}
1455 1514
 
1456 1515
 	// Sort out the search query so the user can edit it - if they want.
1457 1516
 	$context['search_params'] = $search_params;
1458
-	if (isset($context['search_params']['search']))
1459
-		$context['search_params']['search'] = $smcFunc['htmlspecialchars']($context['search_params']['search']);
1460
-	if (isset($context['search_params']['userspec']))
1461
-		$context['search_params']['userspec'] = $smcFunc['htmlspecialchars']($context['search_params']['userspec']);
1517
+	if (isset($context['search_params']['search'])) {
1518
+			$context['search_params']['search'] = $smcFunc['htmlspecialchars']($context['search_params']['search']);
1519
+	}
1520
+	if (isset($context['search_params']['userspec'])) {
1521
+			$context['search_params']['userspec'] = $smcFunc['htmlspecialchars']($context['search_params']['userspec']);
1522
+	}
1462 1523
 
1463 1524
 	// Now we have all the parameters, combine them together for pagination and the like...
1464 1525
 	$context['params'] = array();
1465
-	foreach ($search_params as $k => $v)
1466
-		$context['params'][] = $k . '|\'|' . $v;
1526
+	foreach ($search_params as $k => $v) {
1527
+			$context['params'][] = $k . '|\'|' . $v;
1528
+	}
1467 1529
 	$context['params'] = base64_encode(implode('|"|', $context['params']));
1468 1530
 
1469 1531
 	// Compile the subject query part.
@@ -1471,26 +1533,31 @@  discard block
 block discarded – undo
1471 1533
 
1472 1534
 	foreach ($searchWords as $index => $word)
1473 1535
 	{
1474
-		if ($word == '')
1475
-			continue;
1536
+		if ($word == '') {
1537
+					continue;
1538
+		}
1476 1539
 
1477
-		if ($search_params['subject_only'])
1478
-			$andQueryParts[] = 'pm.subject' . (in_array($word, $excludedWords) ? ' NOT' : '') . ' LIKE {string:search_' . $index . '}';
1479
-		else
1480
-			$andQueryParts[] = '(pm.subject' . (in_array($word, $excludedWords) ? ' NOT' : '') . ' LIKE {string:search_' . $index . '} ' . (in_array($word, $excludedWords) ? 'AND pm.body NOT' : 'OR pm.body') . ' LIKE {string:search_' . $index . '})';
1540
+		if ($search_params['subject_only']) {
1541
+					$andQueryParts[] = 'pm.subject' . (in_array($word, $excludedWords) ? ' NOT' : '') . ' LIKE {string:search_' . $index . '}';
1542
+		} else {
1543
+					$andQueryParts[] = '(pm.subject' . (in_array($word, $excludedWords) ? ' NOT' : '') . ' LIKE {string:search_' . $index . '} ' . (in_array($word, $excludedWords) ? 'AND pm.body NOT' : 'OR pm.body') . ' LIKE {string:search_' . $index . '})';
1544
+		}
1481 1545
 		$searchq_parameters['search_' . $index] = '%' . strtr($word, array('_' => '\\_', '%' => '\\%')) . '%';
1482 1546
 	}
1483 1547
 
1484 1548
 	$searchQuery = ' 1=1';
1485
-	if (!empty($andQueryParts))
1486
-		$searchQuery = implode(!empty($search_params['searchtype']) && $search_params['searchtype'] == 2 ? ' OR ' : ' AND ', $andQueryParts);
1549
+	if (!empty($andQueryParts)) {
1550
+			$searchQuery = implode(!empty($search_params['searchtype']) && $search_params['searchtype'] == 2 ? ' OR ' : ' AND ', $andQueryParts);
1551
+	}
1487 1552
 
1488 1553
 	// Age limits?
1489 1554
 	$timeQuery = '';
1490
-	if (!empty($search_params['minage']))
1491
-		$timeQuery .= ' AND pm.msgtime < ' . (time() - $search_params['minage'] * 86400);
1492
-	if (!empty($search_params['maxage']))
1493
-		$timeQuery .= ' AND pm.msgtime > ' . (time() - $search_params['maxage'] * 86400);
1555
+	if (!empty($search_params['minage'])) {
1556
+			$timeQuery .= ' AND pm.msgtime < ' . (time() - $search_params['minage'] * 86400);
1557
+	}
1558
+	if (!empty($search_params['maxage'])) {
1559
+			$timeQuery .= ' AND pm.msgtime > ' . (time() - $search_params['maxage'] * 86400);
1560
+	}
1494 1561
 
1495 1562
 	// If we have errors - return back to the first screen...
1496 1563
 	if (!empty($context['search_errors']))
@@ -1576,8 +1643,9 @@  discard block
 block discarded – undo
1576 1643
 			)
1577 1644
 		);
1578 1645
 		$real_pm_ids = array();
1579
-		while ($row = $smcFunc['db_fetch_assoc']($request))
1580
-			$real_pm_ids[$row['id_pm_head']] = $row['id_pm'];
1646
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
1647
+					$real_pm_ids[$row['id_pm_head']] = $row['id_pm'];
1648
+		}
1581 1649
 		$smcFunc['db_free_result']($request);
1582 1650
 	}
1583 1651
 
@@ -1607,8 +1675,9 @@  discard block
 block discarded – undo
1607 1675
 		);
1608 1676
 		while ($row = $smcFunc['db_fetch_assoc']($request))
1609 1677
 		{
1610
-			if ($context['folder'] == 'sent' || empty($row['bcc']))
1611
-				$recipients[$row['id_pm']][empty($row['bcc']) ? 'to' : 'bcc'][] = empty($row['id_member_to']) ? $txt['guest_title'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member_to'] . '">' . $row['to_name'] . '</a>';
1678
+			if ($context['folder'] == 'sent' || empty($row['bcc'])) {
1679
+							$recipients[$row['id_pm']][empty($row['bcc']) ? 'to' : 'bcc'][] = empty($row['id_member_to']) ? $txt['guest_title'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member_to'] . '">' . $row['to_name'] . '</a>';
1680
+			}
1612 1681
 
1613 1682
 			if ($row['id_member_to'] == $user_info['id'] && $context['folder'] != 'sent')
1614 1683
 			{
@@ -1629,12 +1698,14 @@  discard block
 block discarded – undo
1629 1698
 				while($row2 = $smcFunc['db_fetch_assoc']($request2))
1630 1699
 				{
1631 1700
 					$l_id = $row2['id_label'];
1632
-					if (isset($context['labels'][$l_id]))
1633
-						$context['message_labels'][$row['id_pm']][$l_id] = array('id' => $l_id, 'name' => $context['labels'][$l_id]['name']);
1701
+					if (isset($context['labels'][$l_id])) {
1702
+											$context['message_labels'][$row['id_pm']][$l_id] = array('id' => $l_id, 'name' => $context['labels'][$l_id]['name']);
1703
+					}
1634 1704
 
1635 1705
 					// Here we find the first label on a message - for linking to posts in results
1636
-					if (!isset($context['first_label'][$row['id_pm']]) && $row['in_inbox'] != 1)
1637
-						$context['first_label'][$row['id_pm']] = $l_id;
1706
+					if (!isset($context['first_label'][$row['id_pm']]) && $row['in_inbox'] != 1) {
1707
+											$context['first_label'][$row['id_pm']] = $l_id;
1708
+					}
1638 1709
 				}
1639 1710
 
1640 1711
 				$smcFunc['db_free_result']($request2);
@@ -1761,8 +1832,9 @@  discard block
 block discarded – undo
1761 1832
 		list ($postCount) = $smcFunc['db_fetch_row']($request);
1762 1833
 		$smcFunc['db_free_result']($request);
1763 1834
 
1764
-		if (!empty($postCount) && $postCount >= $modSettings['pm_posts_per_hour'])
1765
-			fatal_lang_error('pm_too_many_per_hour', true, array($modSettings['pm_posts_per_hour']));
1835
+		if (!empty($postCount) && $postCount >= $modSettings['pm_posts_per_hour']) {
1836
+					fatal_lang_error('pm_too_many_per_hour', true, array($modSettings['pm_posts_per_hour']));
1837
+		}
1766 1838
 	}
1767 1839
 
1768 1840
 	// Quoting/Replying to a message?
@@ -1771,8 +1843,9 @@  discard block
 block discarded – undo
1771 1843
 		$pmsg = (int) $_REQUEST['pmsg'];
1772 1844
 
1773 1845
 		// Make sure this is yours.
1774
-		if (!isAccessiblePM($pmsg))
1775
-			fatal_lang_error('no_access', false);
1846
+		if (!isAccessiblePM($pmsg)) {
1847
+					fatal_lang_error('no_access', false);
1848
+		}
1776 1849
 
1777 1850
 		// Work out whether this is one you've received?
1778 1851
 		$request = $smcFunc['db_query']('', '
@@ -1809,8 +1882,9 @@  discard block
 block discarded – undo
1809 1882
 				'id_pm' => $pmsg,
1810 1883
 			)
1811 1884
 		);
1812
-		if ($smcFunc['db_num_rows']($request) == 0)
1813
-			fatal_lang_error('pm_not_yours', false);
1885
+		if ($smcFunc['db_num_rows']($request) == 0) {
1886
+					fatal_lang_error('pm_not_yours', false);
1887
+		}
1814 1888
 		$row_quoted = $smcFunc['db_fetch_assoc']($request);
1815 1889
 		$smcFunc['db_free_result']($request);
1816 1890
 
@@ -1821,9 +1895,9 @@  discard block
 block discarded – undo
1821 1895
 		// Add 'Re: ' to it....
1822 1896
 		if (!isset($context['response_prefix']) && !($context['response_prefix'] = cache_get_data('response_prefix')))
1823 1897
 		{
1824
-			if ($language === $user_info['language'])
1825
-				$context['response_prefix'] = $txt['response_prefix'];
1826
-			else
1898
+			if ($language === $user_info['language']) {
1899
+							$context['response_prefix'] = $txt['response_prefix'];
1900
+			} else
1827 1901
 			{
1828 1902
 				loadLanguage('index', $language, false);
1829 1903
 				$context['response_prefix'] = $txt['response_prefix'];
@@ -1832,22 +1906,25 @@  discard block
 block discarded – undo
1832 1906
 			cache_put_data('response_prefix', $context['response_prefix'], 600);
1833 1907
 		}
1834 1908
 		$form_subject = $row_quoted['subject'];
1835
-		if ($context['reply'] && trim($context['response_prefix']) != '' && $smcFunc['strpos']($form_subject, trim($context['response_prefix'])) !== 0)
1836
-			$form_subject = $context['response_prefix'] . $form_subject;
1909
+		if ($context['reply'] && trim($context['response_prefix']) != '' && $smcFunc['strpos']($form_subject, trim($context['response_prefix'])) !== 0) {
1910
+					$form_subject = $context['response_prefix'] . $form_subject;
1911
+		}
1837 1912
 
1838 1913
 		if (isset($_REQUEST['quote']))
1839 1914
 		{
1840 1915
 			// Remove any nested quotes and <br>...
1841 1916
 			$form_message = preg_replace('~<br ?/?' . '>~i', "\n", $row_quoted['body']);
1842
-			if (!empty($modSettings['removeNestedQuotes']))
1843
-				$form_message = preg_replace(array('~\n?\[quote.*?\].+?\[/quote\]\n?~is', '~^\n~', '~\[/quote\]~'), '', $form_message);
1844
-			if (empty($row_quoted['id_member']))
1845
-				$form_message = '[quote author=&quot;' . $row_quoted['real_name'] . '&quot;]' . "\n" . $form_message . "\n" . '[/quote]';
1846
-			else
1847
-				$form_message = '[quote author=' . $row_quoted['real_name'] . ' link=action=profile;u=' . $row_quoted['id_member'] . ' date=' . $row_quoted['msgtime'] . ']' . "\n" . $form_message . "\n" . '[/quote]';
1917
+			if (!empty($modSettings['removeNestedQuotes'])) {
1918
+							$form_message = preg_replace(array('~\n?\[quote.*?\].+?\[/quote\]\n?~is', '~^\n~', '~\[/quote\]~'), '', $form_message);
1919
+			}
1920
+			if (empty($row_quoted['id_member'])) {
1921
+							$form_message = '[quote author=&quot;' . $row_quoted['real_name'] . '&quot;]' . "\n" . $form_message . "\n" . '[/quote]';
1922
+			} else {
1923
+							$form_message = '[quote author=' . $row_quoted['real_name'] . ' link=action=profile;u=' . $row_quoted['id_member'] . ' date=' . $row_quoted['msgtime'] . ']' . "\n" . $form_message . "\n" . '[/quote]';
1924
+			}
1925
+		} else {
1926
+					$form_message = '';
1848 1927
 		}
1849
-		else
1850
-			$form_message = '';
1851 1928
 
1852 1929
 		// Do the BBC thang on the message.
1853 1930
 		$row_quoted['body'] = parse_bbc($row_quoted['body'], true, 'pm' . $row_quoted['id_pm']);
@@ -1868,8 +1945,7 @@  discard block
 block discarded – undo
1868 1945
 			'timestamp' => forum_time(true, $row_quoted['msgtime']),
1869 1946
 			'body' => $row_quoted['body']
1870 1947
 		);
1871
-	}
1872
-	else
1948
+	} else
1873 1949
 	{
1874 1950
 		$context['quoted_message'] = false;
1875 1951
 		$form_subject = '';
@@ -1888,11 +1964,12 @@  discard block
 block discarded – undo
1888 1964
 		if ($_REQUEST['u'] == 'all' && isset($row_quoted))
1889 1965
 		{
1890 1966
 			// Firstly, to reply to all we clearly already have $row_quoted - so have the original member from.
1891
-			if ($row_quoted['id_member'] != $user_info['id'])
1892
-				$context['recipients']['to'][] = array(
1967
+			if ($row_quoted['id_member'] != $user_info['id']) {
1968
+							$context['recipients']['to'][] = array(
1893 1969
 					'id' => $row_quoted['id_member'],
1894 1970
 					'name' => $smcFunc['htmlspecialchars']($row_quoted['real_name']),
1895 1971
 				);
1972
+			}
1896 1973
 
1897 1974
 			// Now to get the others.
1898 1975
 			$request = $smcFunc['db_query']('', '
@@ -1908,18 +1985,19 @@  discard block
 block discarded – undo
1908 1985
 					'not_bcc' => 0,
1909 1986
 				)
1910 1987
 			);
1911
-			while ($row = $smcFunc['db_fetch_assoc']($request))
1912
-				$context['recipients']['to'][] = array(
1988
+			while ($row = $smcFunc['db_fetch_assoc']($request)) {
1989
+							$context['recipients']['to'][] = array(
1913 1990
 					'id' => $row['id_member'],
1914 1991
 					'name' => $row['real_name'],
1915 1992
 				);
1993
+			}
1916 1994
 			$smcFunc['db_free_result']($request);
1917
-		}
1918
-		else
1995
+		} else
1919 1996
 		{
1920 1997
 			$_REQUEST['u'] = explode(',', $_REQUEST['u']);
1921
-			foreach ($_REQUEST['u'] as $key => $uID)
1922
-				$_REQUEST['u'][$key] = (int) $uID;
1998
+			foreach ($_REQUEST['u'] as $key => $uID) {
1999
+							$_REQUEST['u'][$key] = (int) $uID;
2000
+			}
1923 2001
 
1924 2002
 			$_REQUEST['u'] = array_unique($_REQUEST['u']);
1925 2003
 
@@ -1933,22 +2011,24 @@  discard block
 block discarded – undo
1933 2011
 					'limit' => count($_REQUEST['u']),
1934 2012
 				)
1935 2013
 			);
1936
-			while ($row = $smcFunc['db_fetch_assoc']($request))
1937
-				$context['recipients']['to'][] = array(
2014
+			while ($row = $smcFunc['db_fetch_assoc']($request)) {
2015
+							$context['recipients']['to'][] = array(
1938 2016
 					'id' => $row['id_member'],
1939 2017
 					'name' => $row['real_name'],
1940 2018
 				);
2019
+			}
1941 2020
 			$smcFunc['db_free_result']($request);
1942 2021
 		}
1943 2022
 
1944 2023
 		// Get a literal name list in case the user has JavaScript disabled.
1945 2024
 		$names = array();
1946
-		foreach ($context['recipients']['to'] as $to)
1947
-			$names[] = $to['name'];
2025
+		foreach ($context['recipients']['to'] as $to) {
2026
+					$names[] = $to['name'];
2027
+		}
1948 2028
 		$context['to_value'] = empty($names) ? '' : '&quot;' . implode('&quot;, &quot;', $names) . '&quot;';
2029
+	} else {
2030
+			$context['to_value'] = '';
1949 2031
 	}
1950
-	else
1951
-		$context['to_value'] = '';
1952 2032
 
1953 2033
 	// Set the defaults...
1954 2034
 	$context['subject'] = $form_subject;
@@ -2018,8 +2098,9 @@  discard block
 block discarded – undo
2018 2098
 
2019 2099
 	// validate with loadMemberData()
2020 2100
 	$memberResult = loadMemberData($user_info['id'], false);
2021
-	if (!$memberResult)
2022
-		fatal_lang_error('not_a_user', false);
2101
+	if (!$memberResult) {
2102
+			fatal_lang_error('not_a_user', false);
2103
+	}
2023 2104
 	list ($memID) = $memberResult;
2024 2105
 
2025 2106
 	// drafts is where the functions reside
@@ -2045,9 +2126,9 @@  discard block
 block discarded – undo
2045 2126
 		$context['sub_template'] = 'send';
2046 2127
 		loadJavaScriptFile('PersonalMessage.js', array('defer' => false), 'smf_pms');
2047 2128
 		loadJavaScriptFile('suggest.js', array('defer' => false), 'smf_suggest');
2129
+	} else {
2130
+			$context['sub_template'] = 'pm';
2048 2131
 	}
2049
-	else
2050
-		$context['sub_template'] = 'pm';
2051 2132
 
2052 2133
 	$context['page_title'] = $txt['send_message'];
2053 2134
 
@@ -2108,10 +2189,11 @@  discard block
 block discarded – undo
2108 2189
 		);
2109 2190
 		if ($smcFunc['db_num_rows']($request) == 0)
2110 2191
 		{
2111
-			if (!isset($_REQUEST['xml']))
2112
-				fatal_lang_error('pm_not_yours', false);
2113
-			else
2114
-				$error_types[] = 'pm_not_yours';
2192
+			if (!isset($_REQUEST['xml'])) {
2193
+							fatal_lang_error('pm_not_yours', false);
2194
+			} else {
2195
+							$error_types[] = 'pm_not_yours';
2196
+			}
2115 2197
 		}
2116 2198
 		$row_quoted = $smcFunc['db_fetch_assoc']($request);
2117 2199
 		$smcFunc['db_free_result']($request);
@@ -2158,14 +2240,16 @@  discard block
 block discarded – undo
2158 2240
 		$context['post_error'][$error_type] = true;
2159 2241
 		if (isset($txt['error_' . $error_type]))
2160 2242
 		{
2161
-			if ($error_type == 'long_message')
2162
-				$txt['error_' . $error_type] = sprintf($txt['error_' . $error_type], $modSettings['max_messageLength']);
2243
+			if ($error_type == 'long_message') {
2244
+							$txt['error_' . $error_type] = sprintf($txt['error_' . $error_type], $modSettings['max_messageLength']);
2245
+			}
2163 2246
 			$context['post_error']['messages'][] = $txt['error_' . $error_type];
2164 2247
 		}
2165 2248
 
2166 2249
 		// If it's not a minor error flag it as such.
2167
-		if (!in_array($error_type, array('new_reply', 'not_approved', 'new_replies', 'old_topic', 'need_qr_verification', 'no_subject')))
2168
-			$context['error_type'] = 'serious';
2250
+		if (!in_array($error_type, array('new_reply', 'not_approved', 'new_replies', 'old_topic', 'need_qr_verification', 'no_subject'))) {
2251
+					$context['error_type'] = 'serious';
2252
+		}
2169 2253
 	}
2170 2254
 
2171 2255
 	// We need to load the editor once more.
@@ -2223,8 +2307,9 @@  discard block
 block discarded – undo
2223 2307
 	require_once($sourcedir . '/Subs-Auth.php');
2224 2308
 
2225 2309
 	// PM Drafts enabled and needed?
2226
-	if ($context['drafts_pm_save'] && (isset($_POST['save_draft']) || isset($_POST['id_pm_draft'])))
2227
-		require_once($sourcedir . '/Drafts.php');
2310
+	if ($context['drafts_pm_save'] && (isset($_POST['save_draft']) || isset($_POST['id_pm_draft']))) {
2311
+			require_once($sourcedir . '/Drafts.php');
2312
+	}
2228 2313
 
2229 2314
 	loadLanguage('PersonalMessage', '', false);
2230 2315
 
@@ -2254,24 +2339,27 @@  discard block
 block discarded – undo
2254 2339
 
2255 2340
 		if (!empty($postCount) && $postCount >= $modSettings['pm_posts_per_hour'])
2256 2341
 		{
2257
-			if (!isset($_REQUEST['xml']))
2258
-				fatal_lang_error('pm_too_many_per_hour', true, array($modSettings['pm_posts_per_hour']));
2259
-			else
2260
-				$post_errors[] = 'pm_too_many_per_hour';
2342
+			if (!isset($_REQUEST['xml'])) {
2343
+							fatal_lang_error('pm_too_many_per_hour', true, array($modSettings['pm_posts_per_hour']));
2344
+			} else {
2345
+							$post_errors[] = 'pm_too_many_per_hour';
2346
+			}
2261 2347
 		}
2262 2348
 	}
2263 2349
 
2264 2350
 	// If your session timed out, show an error, but do allow to re-submit.
2265
-	if (!isset($_REQUEST['xml']) && checkSession('post', '', false) != '')
2266
-		$post_errors[] = 'session_timeout';
2351
+	if (!isset($_REQUEST['xml']) && checkSession('post', '', false) != '') {
2352
+			$post_errors[] = 'session_timeout';
2353
+	}
2267 2354
 
2268 2355
 	$_REQUEST['subject'] = isset($_REQUEST['subject']) ? trim($_REQUEST['subject']) : '';
2269 2356
 	$_REQUEST['to'] = empty($_POST['to']) ? (empty($_GET['to']) ? '' : $_GET['to']) : $_POST['to'];
2270 2357
 	$_REQUEST['bcc'] = empty($_POST['bcc']) ? (empty($_GET['bcc']) ? '' : $_GET['bcc']) : $_POST['bcc'];
2271 2358
 
2272 2359
 	// Route the input from the 'u' parameter to the 'to'-list.
2273
-	if (!empty($_POST['u']))
2274
-		$_POST['recipient_to'] = explode(',', $_POST['u']);
2360
+	if (!empty($_POST['u'])) {
2361
+			$_POST['recipient_to'] = explode(',', $_POST['u']);
2362
+	}
2275 2363
 
2276 2364
 	// Construct the list of recipients.
2277 2365
 	$recipientList = array();
@@ -2283,8 +2371,9 @@  discard block
 block discarded – undo
2283 2371
 		$recipientList[$recipientType] = array();
2284 2372
 		if (!empty($_POST['recipient_' . $recipientType]) && is_array($_POST['recipient_' . $recipientType]))
2285 2373
 		{
2286
-			foreach ($_POST['recipient_' . $recipientType] as $recipient)
2287
-				$recipientList[$recipientType][] = (int) $recipient;
2374
+			foreach ($_POST['recipient_' . $recipientType] as $recipient) {
2375
+							$recipientList[$recipientType][] = (int) $recipient;
2376
+			}
2288 2377
 		}
2289 2378
 
2290 2379
 		// Are there also literal names set?
@@ -2298,10 +2387,11 @@  discard block
 block discarded – undo
2298 2387
 
2299 2388
 			foreach ($namedRecipientList[$recipientType] as $index => $recipient)
2300 2389
 			{
2301
-				if (strlen(trim($recipient)) > 0)
2302
-					$namedRecipientList[$recipientType][$index] = $smcFunc['htmlspecialchars']($smcFunc['strtolower'](trim($recipient)));
2303
-				else
2304
-					unset($namedRecipientList[$recipientType][$index]);
2390
+				if (strlen(trim($recipient)) > 0) {
2391
+									$namedRecipientList[$recipientType][$index] = $smcFunc['htmlspecialchars']($smcFunc['strtolower'](trim($recipient)));
2392
+				} else {
2393
+									unset($namedRecipientList[$recipientType][$index]);
2394
+				}
2305 2395
 			}
2306 2396
 
2307 2397
 			if (!empty($namedRecipientList[$recipientType]))
@@ -2331,8 +2421,9 @@  discard block
 block discarded – undo
2331 2421
 		}
2332 2422
 
2333 2423
 		// Selected a recipient to be deleted? Remove them now.
2334
-		if (!empty($_POST['delete_recipient']))
2335
-			$recipientList[$recipientType] = array_diff($recipientList[$recipientType], array((int) $_POST['delete_recipient']));
2424
+		if (!empty($_POST['delete_recipient'])) {
2425
+					$recipientList[$recipientType] = array_diff($recipientList[$recipientType], array((int) $_POST['delete_recipient']));
2426
+		}
2336 2427
 
2337 2428
 		// Make sure we don't include the same name twice
2338 2429
 		$recipientList[$recipientType] = array_unique($recipientList[$recipientType]);
@@ -2342,8 +2433,9 @@  discard block
 block discarded – undo
2342 2433
 	$is_recipient_change = !empty($_POST['delete_recipient']) || !empty($_POST['to_submit']) || !empty($_POST['bcc_submit']);
2343 2434
 
2344 2435
 	// Check if there's at least one recipient.
2345
-	if (empty($recipientList['to']) && empty($recipientList['bcc']))
2346
-		$post_errors[] = 'no_to';
2436
+	if (empty($recipientList['to']) && empty($recipientList['bcc'])) {
2437
+			$post_errors[] = 'no_to';
2438
+	}
2347 2439
 
2348 2440
 	// Make sure that we remove the members who did get it from the screen.
2349 2441
 	if (!$is_recipient_change)
@@ -2357,28 +2449,31 @@  discard block
 block discarded – undo
2357 2449
 				// Since we already have a post error, remove the previous one.
2358 2450
 				$post_errors = array_diff($post_errors, array('no_to'));
2359 2451
 
2360
-				foreach ($namesNotFound[$recipientType] as $name)
2361
-					$context['send_log']['failed'][] = sprintf($txt['pm_error_user_not_found'], $name);
2452
+				foreach ($namesNotFound[$recipientType] as $name) {
2453
+									$context['send_log']['failed'][] = sprintf($txt['pm_error_user_not_found'], $name);
2454
+				}
2362 2455
 			}
2363 2456
 		}
2364 2457
 	}
2365 2458
 
2366 2459
 	// Did they make any mistakes?
2367
-	if ($_REQUEST['subject'] == '')
2368
-		$post_errors[] = 'no_subject';
2369
-	if (!isset($_REQUEST['message']) || $_REQUEST['message'] == '')
2370
-		$post_errors[] = 'no_message';
2371
-	elseif (!empty($modSettings['max_messageLength']) && $smcFunc['strlen']($_REQUEST['message']) > $modSettings['max_messageLength'])
2372
-		$post_errors[] = 'long_message';
2373
-	else
2460
+	if ($_REQUEST['subject'] == '') {
2461
+			$post_errors[] = 'no_subject';
2462
+	}
2463
+	if (!isset($_REQUEST['message']) || $_REQUEST['message'] == '') {
2464
+			$post_errors[] = 'no_message';
2465
+	} elseif (!empty($modSettings['max_messageLength']) && $smcFunc['strlen']($_REQUEST['message']) > $modSettings['max_messageLength']) {
2466
+			$post_errors[] = 'long_message';
2467
+	} else
2374 2468
 	{
2375 2469
 		// Preparse the message.
2376 2470
 		$message = $_REQUEST['message'];
2377 2471
 		preparsecode($message);
2378 2472
 
2379 2473
 		// Make sure there's still some content left without the tags.
2380
-		if ($smcFunc['htmltrim'](strip_tags(parse_bbc($smcFunc['htmlspecialchars']($message, ENT_QUOTES), false), '<img>')) === '' && (!allowedTo('admin_forum') || strpos($message, '[html]') === false))
2381
-			$post_errors[] = 'no_message';
2474
+		if ($smcFunc['htmltrim'](strip_tags(parse_bbc($smcFunc['htmlspecialchars']($message, ENT_QUOTES), false), '<img>')) === '' && (!allowedTo('admin_forum') || strpos($message, '[html]') === false)) {
2475
+					$post_errors[] = 'no_message';
2476
+		}
2382 2477
 	}
2383 2478
 
2384 2479
 	// Wrong verification code?
@@ -2390,13 +2485,15 @@  discard block
 block discarded – undo
2390 2485
 		);
2391 2486
 		$context['require_verification'] = create_control_verification($verificationOptions, true);
2392 2487
 
2393
-		if (is_array($context['require_verification']))
2394
-			$post_errors = array_merge($post_errors, $context['require_verification']);
2488
+		if (is_array($context['require_verification'])) {
2489
+					$post_errors = array_merge($post_errors, $context['require_verification']);
2490
+		}
2395 2491
 	}
2396 2492
 
2397 2493
 	// If they did, give a chance to make ammends.
2398
-	if (!empty($post_errors) && !$is_recipient_change && !isset($_REQUEST['preview']) && !isset($_REQUEST['xml']))
2399
-		return messagePostError($post_errors, $namedRecipientList, $recipientList);
2494
+	if (!empty($post_errors) && !$is_recipient_change && !isset($_REQUEST['preview']) && !isset($_REQUEST['xml'])) {
2495
+			return messagePostError($post_errors, $namedRecipientList, $recipientList);
2496
+	}
2400 2497
 
2401 2498
 	// Want to take a second glance before you send?
2402 2499
 	if (isset($_REQUEST['preview']))
@@ -2427,8 +2524,9 @@  discard block
 block discarded – undo
2427 2524
 		foreach ($namesNotFound as $recipientType => $names)
2428 2525
 		{
2429 2526
 			$post_errors[] = 'bad_' . $recipientType;
2430
-			foreach ($names as $name)
2431
-				$context['send_log']['failed'][] = sprintf($txt['pm_error_user_not_found'], $name);
2527
+			foreach ($names as $name) {
2528
+							$context['send_log']['failed'][] = sprintf($txt['pm_error_user_not_found'], $name);
2529
+			}
2432 2530
 		}
2433 2531
 
2434 2532
 		return messagePostError(array(), $namedRecipientList, $recipientList);
@@ -2458,13 +2556,14 @@  discard block
 block discarded – undo
2458 2556
 	checkSubmitOnce('check');
2459 2557
 
2460 2558
 	// Do the actual sending of the PM.
2461
-	if (!empty($recipientList['to']) || !empty($recipientList['bcc']))
2462
-		$context['send_log'] = sendpm($recipientList, $_REQUEST['subject'], $_REQUEST['message'], true, null, !empty($_REQUEST['pm_head']) ? (int) $_REQUEST['pm_head'] : 0);
2463
-	else
2464
-		$context['send_log'] = array(
2559
+	if (!empty($recipientList['to']) || !empty($recipientList['bcc'])) {
2560
+			$context['send_log'] = sendpm($recipientList, $_REQUEST['subject'], $_REQUEST['message'], true, null, !empty($_REQUEST['pm_head']) ? (int) $_REQUEST['pm_head'] : 0);
2561
+	} else {
2562
+			$context['send_log'] = array(
2465 2563
 			'sent' => array(),
2466 2564
 			'failed' => array()
2467 2565
 		);
2566
+	}
2468 2567
 
2469 2568
 	// Mark the message as "replied to".
2470 2569
 	if (!empty($context['send_log']['sent']) && !empty($_REQUEST['replied_to']) && isset($_REQUEST['f']) && $_REQUEST['f'] == 'inbox')
@@ -2482,11 +2581,12 @@  discard block
 block discarded – undo
2482 2581
 	}
2483 2582
 
2484 2583
 	// If one or more of the recipient were invalid, go back to the post screen with the failed usernames.
2485
-	if (!empty($context['send_log']['failed']))
2486
-		return messagePostError($post_errors, $namesNotFound, array(
2584
+	if (!empty($context['send_log']['failed'])) {
2585
+			return messagePostError($post_errors, $namesNotFound, array(
2487 2586
 			'to' => array_intersect($recipientList['to'], $context['send_log']['failed']),
2488 2587
 			'bcc' => array_intersect($recipientList['bcc'], $context['send_log']['failed'])
2489 2588
 		));
2589
+	}
2490 2590
 
2491 2591
 	// Message sent successfully?
2492 2592
 	if (!empty($context['send_log']) && empty($context['send_log']['failed']))
@@ -2494,8 +2594,9 @@  discard block
 block discarded – undo
2494 2594
 		$context['current_label_redirect'] = $context['current_label_redirect'] . ';done=sent';
2495 2595
 
2496 2596
 		// If we had a PM draft for this one, then its time to remove it since it was just sent
2497
-		if ($context['drafts_pm_save'] && !empty($_POST['id_pm_draft']))
2498
-			DeleteDraft($_POST['id_pm_draft']);
2597
+		if ($context['drafts_pm_save'] && !empty($_POST['id_pm_draft'])) {
2598
+					DeleteDraft($_POST['id_pm_draft']);
2599
+		}
2499 2600
 	}
2500 2601
 
2501 2602
 	// Go back to the where they sent from, if possible...
@@ -2510,24 +2611,28 @@  discard block
 block discarded – undo
2510 2611
 
2511 2612
 	checkSession('request');
2512 2613
 
2513
-	if (isset($_REQUEST['del_selected']))
2514
-		$_REQUEST['pm_action'] = 'delete';
2614
+	if (isset($_REQUEST['del_selected'])) {
2615
+			$_REQUEST['pm_action'] = 'delete';
2616
+	}
2515 2617
 
2516 2618
 	if (isset($_REQUEST['pm_action']) && $_REQUEST['pm_action'] != '' && !empty($_REQUEST['pms']) && is_array($_REQUEST['pms']))
2517 2619
 	{
2518
-		foreach ($_REQUEST['pms'] as $pm)
2519
-			$_REQUEST['pm_actions'][(int) $pm] = $_REQUEST['pm_action'];
2620
+		foreach ($_REQUEST['pms'] as $pm) {
2621
+					$_REQUEST['pm_actions'][(int) $pm] = $_REQUEST['pm_action'];
2622
+		}
2520 2623
 	}
2521 2624
 
2522
-	if (empty($_REQUEST['pm_actions']))
2523
-		redirectexit($context['current_label_redirect']);
2625
+	if (empty($_REQUEST['pm_actions'])) {
2626
+			redirectexit($context['current_label_redirect']);
2627
+	}
2524 2628
 
2525 2629
 	// If we are in conversation, we may need to apply this to every message in the conversation.
2526 2630
 	if ($context['display_mode'] == 2 && isset($_REQUEST['conversation']))
2527 2631
 	{
2528 2632
 		$id_pms = array();
2529
-		foreach ($_REQUEST['pm_actions'] as $pm => $dummy)
2530
-			$id_pms[] = (int) $pm;
2633
+		foreach ($_REQUEST['pm_actions'] as $pm => $dummy) {
2634
+					$id_pms[] = (int) $pm;
2635
+		}
2531 2636
 
2532 2637
 		$request = $smcFunc['db_query']('', '
2533 2638
 			SELECT id_pm_head, id_pm
@@ -2538,8 +2643,9 @@  discard block
 block discarded – undo
2538 2643
 			)
2539 2644
 		);
2540 2645
 		$pm_heads = array();
2541
-		while ($row = $smcFunc['db_fetch_assoc']($request))
2542
-			$pm_heads[$row['id_pm_head']] = $row['id_pm'];
2646
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
2647
+					$pm_heads[$row['id_pm_head']] = $row['id_pm'];
2648
+		}
2543 2649
 		$smcFunc['db_free_result']($request);
2544 2650
 
2545 2651
 		$request = $smcFunc['db_query']('', '
@@ -2553,8 +2659,9 @@  discard block
 block discarded – undo
2553 2659
 		// Copy the action from the single to PM to the others.
2554 2660
 		while ($row = $smcFunc['db_fetch_assoc']($request))
2555 2661
 		{
2556
-			if (isset($pm_heads[$row['id_pm_head']]) && isset($_REQUEST['pm_actions'][$pm_heads[$row['id_pm_head']]]))
2557
-				$_REQUEST['pm_actions'][$row['id_pm']] = $_REQUEST['pm_actions'][$pm_heads[$row['id_pm_head']]];
2662
+			if (isset($pm_heads[$row['id_pm_head']]) && isset($_REQUEST['pm_actions'][$pm_heads[$row['id_pm_head']]])) {
2663
+							$_REQUEST['pm_actions'][$row['id_pm']] = $_REQUEST['pm_actions'][$pm_heads[$row['id_pm_head']]];
2664
+			}
2558 2665
 		}
2559 2666
 		$smcFunc['db_free_result']($request);
2560 2667
 	}
@@ -2566,22 +2673,21 @@  discard block
 block discarded – undo
2566 2673
 	$labels = array();
2567 2674
 	foreach ($_REQUEST['pm_actions'] as $pm => $action)
2568 2675
 	{
2569
-		if ($action === 'delete')
2570
-			$to_delete[] = (int) $pm;
2571
-		else
2676
+		if ($action === 'delete') {
2677
+					$to_delete[] = (int) $pm;
2678
+		} else
2572 2679
 		{
2573 2680
 			if (substr($action, 0, 4) == 'add_')
2574 2681
 			{
2575 2682
 				$type = 'add';
2576 2683
 				$action = substr($action, 4);
2577
-			}
2578
-			elseif (substr($action, 0, 4) == 'rem_')
2684
+			} elseif (substr($action, 0, 4) == 'rem_')
2579 2685
 			{
2580 2686
 				$type = 'rem';
2581 2687
 				$action = substr($action, 4);
2688
+			} else {
2689
+							$type = 'unk';
2582 2690
 			}
2583
-			else
2584
-				$type = 'unk';
2585 2691
 
2586 2692
 			if ($action == '-1' || (int) $action > 0)
2587 2693
 			{
@@ -2592,8 +2698,9 @@  discard block
 block discarded – undo
2592 2698
 	}
2593 2699
 
2594 2700
 	// Deleting, it looks like?
2595
-	if (!empty($to_delete))
2596
-		deleteMessages($to_delete, $context['display_mode'] == 2 ? null : $context['folder']);
2701
+	if (!empty($to_delete)) {
2702
+			deleteMessages($to_delete, $context['display_mode'] == 2 ? null : $context['folder']);
2703
+	}
2597 2704
 
2598 2705
 	// Are we labeling anything?
2599 2706
 	if (!empty($to_label) && $context['folder'] == 'inbox')
@@ -2661,8 +2768,7 @@  discard block
 block discarded – undo
2661 2768
 				}
2662 2769
 
2663 2770
 				$smcFunc['db_free_result']($request2);
2664
-			}
2665
-			elseif ($type == 'rem')
2771
+			} elseif ($type == 'rem')
2666 2772
 			{
2667 2773
 				// If we're removing from the inbox, see if we have at least one other label.
2668 2774
 				// This query is faster than the one above
@@ -2694,21 +2800,25 @@  discard block
 block discarded – undo
2694 2800
 			if ($to_label[$row['id_pm']] != '-1')
2695 2801
 			{
2696 2802
 				// If this label is in the list and we're not adding it, remove it
2697
-				if (array_key_exists($to_label[$row['id_pm']], $labels) && $type !== 'add')
2698
-					unset($labels[$to_label[$row['id_pm']]]);
2699
-				else if ($type !== 'rem')
2700
-					$labels[$to_label[$row['id_pm']]] = $to_label[$row['id_pm']];
2803
+				if (array_key_exists($to_label[$row['id_pm']], $labels) && $type !== 'add') {
2804
+									unset($labels[$to_label[$row['id_pm']]]);
2805
+				} else if ($type !== 'rem') {
2806
+									$labels[$to_label[$row['id_pm']]] = $to_label[$row['id_pm']];
2807
+				}
2701 2808
 			}
2702 2809
 
2703 2810
 			// Removing all labels or just removing the inbox label
2704
-			if ($type == 'rem' && empty($labels))
2705
-				$in_inbox = (empty($context['can_remove_inbox']) ? 1 : 0);
2811
+			if ($type == 'rem' && empty($labels)) {
2812
+							$in_inbox = (empty($context['can_remove_inbox']) ? 1 : 0);
2813
+			}
2706 2814
 			// Adding new labels, but removing inbox and applying new ones
2707
-			elseif ($type == 'add' && !empty($options['pm_remove_inbox_label']) && !empty($labels))
2708
-				$in_inbox = 0;
2815
+			elseif ($type == 'add' && !empty($options['pm_remove_inbox_label']) && !empty($labels)) {
2816
+							$in_inbox = 0;
2817
+			}
2709 2818
 			// Just adding it to the inbox
2710
-			else
2711
-				$in_inbox = 1;
2819
+			else {
2820
+							$in_inbox = 1;
2821
+			}
2712 2822
 
2713 2823
 			// Are we adding it to or removing it from the inbox?
2714 2824
 			if ($in_inbox != $row['in_inbox'])
@@ -2750,8 +2860,9 @@  discard block
 block discarded – undo
2750 2860
 			if (!empty($labels_to_apply))
2751 2861
 			{
2752 2862
 				$inserts = array();
2753
-				foreach ($labels_to_apply as $label)
2754
-					$inserts[] = array($row['id_pm'], $label);
2863
+				foreach ($labels_to_apply as $label) {
2864
+									$inserts[] = array($row['id_pm'], $label);
2865
+				}
2755 2866
 
2756 2867
 				$smcFunc['db_insert']('',
2757 2868
 					'{db_prefix}pm_labeled_messages',
@@ -2795,11 +2906,13 @@  discard block
 block discarded – undo
2795 2906
 	checkSession('get');
2796 2907
 
2797 2908
 	// If all then delete all messages the user has.
2798
-	if ($_REQUEST['f'] == 'all')
2799
-		deleteMessages(null, null);
2909
+	if ($_REQUEST['f'] == 'all') {
2910
+			deleteMessages(null, null);
2911
+	}
2800 2912
 	// Otherwise just the selected folder.
2801
-	else
2802
-		deleteMessages(null, $_REQUEST['f'] != 'sent' ? 'inbox' : 'sent');
2913
+	else {
2914
+			deleteMessages(null, $_REQUEST['f'] != 'sent' ? 'inbox' : 'sent');
2915
+	}
2803 2916
 
2804 2917
 	// Done... all gone.
2805 2918
 	redirectexit($context['current_label_redirect']);
@@ -2836,8 +2949,9 @@  discard block
 block discarded – undo
2836 2949
 				'msgtime' => $deleteTime,
2837 2950
 			)
2838 2951
 		);
2839
-		while ($row = $smcFunc['db_fetch_row']($request))
2840
-			$toDelete[] = $row[0];
2952
+		while ($row = $smcFunc['db_fetch_row']($request)) {
2953
+					$toDelete[] = $row[0];
2954
+		}
2841 2955
 		$smcFunc['db_free_result']($request);
2842 2956
 
2843 2957
 		// Select all messages in their inbox older than $deleteTime.
@@ -2854,8 +2968,9 @@  discard block
 block discarded – undo
2854 2968
 				'msgtime' => $deleteTime,
2855 2969
 			)
2856 2970
 		);
2857
-		while ($row = $smcFunc['db_fetch_assoc']($request))
2858
-			$toDelete[] = $row['id_pm'];
2971
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
2972
+					$toDelete[] = $row['id_pm'];
2973
+		}
2859 2974
 		$smcFunc['db_free_result']($request);
2860 2975
 
2861 2976
 		// Delete the actual messages.
@@ -2886,26 +3001,29 @@  discard block
 block discarded – undo
2886 3001
 {
2887 3002
 	global $user_info, $smcFunc;
2888 3003
 
2889
-	if ($owner === null)
2890
-		$owner = array($user_info['id']);
2891
-	elseif (empty($owner))
2892
-		return;
2893
-	elseif (!is_array($owner))
2894
-		$owner = array($owner);
3004
+	if ($owner === null) {
3005
+			$owner = array($user_info['id']);
3006
+	} elseif (empty($owner)) {
3007
+			return;
3008
+	} elseif (!is_array($owner)) {
3009
+			$owner = array($owner);
3010
+	}
2895 3011
 
2896 3012
 	if ($personal_messages !== null)
2897 3013
 	{
2898
-		if (empty($personal_messages) || !is_array($personal_messages))
2899
-			return;
3014
+		if (empty($personal_messages) || !is_array($personal_messages)) {
3015
+					return;
3016
+		}
2900 3017
 
2901
-		foreach ($personal_messages as $index => $delete_id)
2902
-			$personal_messages[$index] = (int) $delete_id;
3018
+		foreach ($personal_messages as $index => $delete_id) {
3019
+					$personal_messages[$index] = (int) $delete_id;
3020
+		}
2903 3021
 
2904 3022
 		$where = '
2905 3023
 				AND id_pm IN ({array_int:pm_list})';
3024
+	} else {
3025
+			$where = '';
2906 3026
 	}
2907
-	else
2908
-		$where = '';
2909 3027
 
2910 3028
 	if ($folder == 'sent' || $folder === null)
2911 3029
 	{
@@ -2940,17 +3058,19 @@  discard block
 block discarded – undo
2940 3058
 		// ...And update the statistics accordingly - now including unread messages!.
2941 3059
 		while ($row = $smcFunc['db_fetch_assoc']($request))
2942 3060
 		{
2943
-			if ($row['is_read'])
2944
-				updateMemberData($row['id_member'], array('instant_messages' => $where == '' ? 0 : 'instant_messages - ' . $row['num_deleted_messages']));
2945
-			else
2946
-				updateMemberData($row['id_member'], array('instant_messages' => $where == '' ? 0 : 'instant_messages - ' . $row['num_deleted_messages'], 'unread_messages' => $where == '' ? 0 : 'unread_messages - ' . $row['num_deleted_messages']));
3061
+			if ($row['is_read']) {
3062
+							updateMemberData($row['id_member'], array('instant_messages' => $where == '' ? 0 : 'instant_messages - ' . $row['num_deleted_messages']));
3063
+			} else {
3064
+							updateMemberData($row['id_member'], array('instant_messages' => $where == '' ? 0 : 'instant_messages - ' . $row['num_deleted_messages'], 'unread_messages' => $where == '' ? 0 : 'unread_messages - ' . $row['num_deleted_messages']));
3065
+			}
2947 3066
 
2948 3067
 			// If this is the current member we need to make their message count correct.
2949 3068
 			if ($user_info['id'] == $row['id_member'])
2950 3069
 			{
2951 3070
 				$user_info['messages'] -= $row['num_deleted_messages'];
2952
-				if (!($row['is_read']))
2953
-					$user_info['unread_messages'] -= $row['num_deleted_messages'];
3071
+				if (!($row['is_read'])) {
3072
+									$user_info['unread_messages'] -= $row['num_deleted_messages'];
3073
+				}
2954 3074
 			}
2955 3075
 		}
2956 3076
 		$smcFunc['db_free_result']($request);
@@ -3018,8 +3138,9 @@  discard block
 block discarded – undo
3018 3138
 		)
3019 3139
 	);
3020 3140
 	$remove_pms = array();
3021
-	while ($row = $smcFunc['db_fetch_assoc']($request))
3022
-		$remove_pms[] = $row['sender'];
3141
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
3142
+			$remove_pms[] = $row['sender'];
3143
+	}
3023 3144
 	$smcFunc['db_free_result']($request);
3024 3145
 
3025 3146
 	if (!empty($remove_pms))
@@ -3064,8 +3185,9 @@  discard block
 block discarded – undo
3064 3185
 {
3065 3186
 	global $user_info, $context, $smcFunc;
3066 3187
 
3067
-	if ($owner === null)
3068
-		$owner = $user_info['id'];
3188
+	if ($owner === null) {
3189
+			$owner = $user_info['id'];
3190
+	}
3069 3191
 
3070 3192
 	$in_inbox = '';
3071 3193
 
@@ -3089,8 +3211,7 @@  discard block
 block discarded – undo
3089 3211
 		}
3090 3212
 
3091 3213
 		$smcFunc['db_free_result']($get_messages);
3092
-	}
3093
-	elseif ($label = '-1')
3214
+	} elseif ($label = '-1')
3094 3215
 	{
3095 3216
 		// Marking all PMs in your inbox read
3096 3217
 		$in_inbox = '
@@ -3115,8 +3236,9 @@  discard block
 block discarded – undo
3115 3236
 	{
3116 3237
 		if ($owner == $user_info['id'])
3117 3238
 		{
3118
-			foreach ($context['labels'] as $label)
3119
-				$context['labels'][(int) $label['id']]['unread_messages'] = 0;
3239
+			foreach ($context['labels'] as $label) {
3240
+							$context['labels'][(int) $label['id']]['unread_messages'] = 0;
3241
+			}
3120 3242
 		}
3121 3243
 
3122 3244
 		$result = $smcFunc['db_query']('', '
@@ -3136,8 +3258,9 @@  discard block
 block discarded – undo
3136 3258
 		{
3137 3259
 			$total_unread += $row['num'];
3138 3260
 
3139
-			if ($owner != $user_info['id'] || empty($row['id_pm']))
3140
-				continue;
3261
+			if ($owner != $user_info['id'] || empty($row['id_pm'])) {
3262
+							continue;
3263
+			}
3141 3264
 
3142 3265
 			$this_labels = array();
3143 3266
 
@@ -3161,11 +3284,13 @@  discard block
 block discarded – undo
3161 3284
 
3162 3285
 			$smcFunc['db_free_result']($result2);
3163 3286
 
3164
-			foreach ($this_labels as $this_label)
3165
-				$context['labels'][$this_label]['unread_messages'] += $row['num'];
3287
+			foreach ($this_labels as $this_label) {
3288
+							$context['labels'][$this_label]['unread_messages'] += $row['num'];
3289
+			}
3166 3290
 
3167
-			if ($row['in_inbox'] == 1)
3168
-				$context['labels'][-1]['unread_messages'] += $row['num'];
3291
+			if ($row['in_inbox'] == 1) {
3292
+							$context['labels'][-1]['unread_messages'] += $row['num'];
3293
+			}
3169 3294
 		}
3170 3295
 		$smcFunc['db_free_result']($result);
3171 3296
 
@@ -3174,8 +3299,9 @@  discard block
 block discarded – undo
3174 3299
 		updateMemberData($owner, array('unread_messages' => $total_unread));
3175 3300
 
3176 3301
 		// If it was for the current member, reflect this in the $user_info array too.
3177
-		if ($owner == $user_info['id'])
3178
-			$user_info['unread_messages'] = $total_unread;
3302
+		if ($owner == $user_info['id']) {
3303
+					$user_info['unread_messages'] = $total_unread;
3304
+		}
3179 3305
 	}
3180 3306
 }
3181 3307
 
@@ -3203,8 +3329,9 @@  discard block
 block discarded – undo
3203 3329
 	// Add all existing labels to the array to save, slashing them as necessary...
3204 3330
 	foreach ($context['labels'] as $label)
3205 3331
 	{
3206
-		if ($label['id'] != -1)
3207
-			$the_labels[$label['id']] = $label['name'];
3332
+		if ($label['id'] != -1) {
3333
+					$the_labels[$label['id']] = $label['name'];
3334
+		}
3208 3335
 	}
3209 3336
 
3210 3337
 	if (isset($_POST[$context['session_var']]))
@@ -3223,8 +3350,9 @@  discard block
 block discarded – undo
3223 3350
 		{
3224 3351
 			$_POST['label'] = strtr($smcFunc['htmlspecialchars'](trim($_POST['label'])), array(',' => '&#044;'));
3225 3352
 
3226
-			if ($smcFunc['strlen']($_POST['label']) > 30)
3227
-				$_POST['label'] = $smcFunc['substr']($_POST['label'], 0, 30);
3353
+			if ($smcFunc['strlen']($_POST['label']) > 30) {
3354
+							$_POST['label'] = $smcFunc['substr']($_POST['label'], 0, 30);
3355
+			}
3228 3356
 			if ($_POST['label'] != '')
3229 3357
 			{
3230 3358
 				$the_labels[] = $_POST['label'];
@@ -3245,24 +3373,25 @@  discard block
 block discarded – undo
3245 3373
 		{
3246 3374
 			foreach ($the_labels as $id => $name)
3247 3375
 			{
3248
-				if ($id == -1)
3249
-					continue;
3250
-				elseif (isset($_POST['label_name'][$id]))
3376
+				if ($id == -1) {
3377
+									continue;
3378
+				} elseif (isset($_POST['label_name'][$id]))
3251 3379
 				{
3252 3380
 					$_POST['label_name'][$id] = trim(strtr($smcFunc['htmlspecialchars']($_POST['label_name'][$id]), array(',' => '&#044;')));
3253 3381
 
3254
-					if ($smcFunc['strlen']($_POST['label_name'][$id]) > 30)
3255
-						$_POST['label_name'][$id] = $smcFunc['substr']($_POST['label_name'][$id], 0, 30);
3382
+					if ($smcFunc['strlen']($_POST['label_name'][$id]) > 30) {
3383
+											$_POST['label_name'][$id] = $smcFunc['substr']($_POST['label_name'][$id], 0, 30);
3384
+					}
3256 3385
 					if ($_POST['label_name'][$id] != '')
3257 3386
 					{
3258 3387
 						// Changing the name of this label?
3259
-						if ($the_labels[$id] != $_POST['label_name'][$id])
3260
-							$label_updates[$id] = $_POST['label_name'][$id];
3388
+						if ($the_labels[$id] != $_POST['label_name'][$id]) {
3389
+													$label_updates[$id] = $_POST['label_name'][$id];
3390
+						}
3261 3391
 
3262 3392
 						$the_labels[(int) $id] = $_POST['label_name'][$id];
3263 3393
 
3264
-					}
3265
-					else
3394
+					} else
3266 3395
 					{
3267 3396
 						unset($the_labels[(int) $id]);
3268 3397
 						$labels_to_remove[] = $id;
@@ -3276,8 +3405,9 @@  discard block
 block discarded – undo
3276 3405
 		if (!empty($labels_to_add))
3277 3406
 		{
3278 3407
 			$inserts = array();
3279
-			foreach ($labels_to_add AS $label)
3280
-				$inserts[] = array($user_info['id'], $label);
3408
+			foreach ($labels_to_add AS $label) {
3409
+							$inserts[] = array($user_info['id'], $label);
3410
+			}
3281 3411
 
3282 3412
 			$smcFunc['db_insert']('', '{db_prefix}pm_labels', array('id_member' => 'int', 'name' => 'string-30'), $inserts, array());
3283 3413
 		}
@@ -3367,8 +3497,9 @@  discard block
 block discarded – undo
3367 3497
 				// Each action...
3368 3498
 				foreach ($rule['actions'] as $k2 => $action)
3369 3499
 				{
3370
-					if ($action['t'] != 'lab' || !in_array($action['v'], $labels_to_remove))
3371
-						continue;
3500
+					if ($action['t'] != 'lab' || !in_array($action['v'], $labels_to_remove)) {
3501
+											continue;
3502
+					}
3372 3503
 
3373 3504
 					$rule_changes[] = $rule['id'];
3374 3505
 
@@ -3383,8 +3514,8 @@  discard block
 block discarded – undo
3383 3514
 		{
3384 3515
 			$rule_changes = array_unique($rule_changes);
3385 3516
 			// Update/delete as appropriate.
3386
-			foreach ($rule_changes as $k => $id)
3387
-				if (!empty($context['rules'][$id]['actions']))
3517
+			foreach ($rule_changes as $k => $id) {
3518
+							if (!empty($context['rules'][$id]['actions']))
3388 3519
 				{
3389 3520
 					$smcFunc['db_query']('', '
3390 3521
 						UPDATE {db_prefix}pm_rules
@@ -3397,12 +3528,13 @@  discard block
 block discarded – undo
3397 3528
 							'actions' => json_encode($context['rules'][$id]['actions']),
3398 3529
 						)
3399 3530
 					);
3531
+			}
3400 3532
 					unset($rule_changes[$k]);
3401 3533
 				}
3402 3534
 
3403 3535
 			// Anything left here means it's lost all actions...
3404
-			if (!empty($rule_changes))
3405
-				$smcFunc['db_query']('', '
3536
+			if (!empty($rule_changes)) {
3537
+							$smcFunc['db_query']('', '
3406 3538
 					DELETE FROM {db_prefix}pm_rules
3407 3539
 					WHERE id_rule IN ({array_int:rule_list})
3408 3540
 							AND id_member = {int:current_member}',
@@ -3411,6 +3543,7 @@  discard block
 block discarded – undo
3411 3543
 						'rule_list' => $rule_changes,
3412 3544
 					)
3413 3545
 				);
3546
+			}
3414 3547
 		}
3415 3548
 
3416 3549
 		// Make sure we're not caching this!
@@ -3480,8 +3613,9 @@  discard block
 block discarded – undo
3480 3613
 		// Save the fields.
3481 3614
 		saveProfileFields();
3482 3615
 
3483
-		if (!empty($profile_vars))
3484
-			updateMemberData($user_info['id'], $profile_vars);
3616
+		if (!empty($profile_vars)) {
3617
+					updateMemberData($user_info['id'], $profile_vars);
3618
+		}
3485 3619
 	}
3486 3620
 
3487 3621
 	setupProfileContext(
@@ -3506,13 +3640,15 @@  discard block
 block discarded – undo
3506 3640
 	global $user_info, $language, $modSettings, $smcFunc;
3507 3641
 
3508 3642
 	// Check that this feature is even enabled!
3509
-	if (empty($modSettings['enableReportPM']) || empty($_REQUEST['pmsg']))
3510
-		fatal_lang_error('no_access', false);
3643
+	if (empty($modSettings['enableReportPM']) || empty($_REQUEST['pmsg'])) {
3644
+			fatal_lang_error('no_access', false);
3645
+	}
3511 3646
 
3512 3647
 	$pmsg = (int) $_REQUEST['pmsg'];
3513 3648
 
3514
-	if (!isAccessiblePM($pmsg, 'inbox'))
3515
-		fatal_lang_error('no_access', false);
3649
+	if (!isAccessiblePM($pmsg, 'inbox')) {
3650
+			fatal_lang_error('no_access', false);
3651
+	}
3516 3652
 
3517 3653
 	$context['pm_id'] = $pmsg;
3518 3654
 	$context['page_title'] = $txt['pm_report_title'];
@@ -3534,8 +3670,9 @@  discard block
 block discarded – undo
3534 3670
 			)
3535 3671
 		);
3536 3672
 		$context['admins'] = array();
3537
-		while ($row = $smcFunc['db_fetch_assoc']($request))
3538
-			$context['admins'][$row['id_member']] = $row['real_name'];
3673
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
3674
+					$context['admins'][$row['id_member']] = $row['real_name'];
3675
+		}
3539 3676
 		$smcFunc['db_free_result']($request);
3540 3677
 
3541 3678
 		// How many admins in total?
@@ -3564,8 +3701,9 @@  discard block
 block discarded – undo
3564 3701
 			)
3565 3702
 		);
3566 3703
 		// Can only be a hacker here!
3567
-		if ($smcFunc['db_num_rows']($request) == 0)
3568
-			fatal_lang_error('no_access', false);
3704
+		if ($smcFunc['db_num_rows']($request) == 0) {
3705
+					fatal_lang_error('no_access', false);
3706
+		}
3569 3707
 		list ($subject, $body, $time, $memberFromID, $memberFromName) = $smcFunc['db_fetch_row']($request);
3570 3708
 		$smcFunc['db_free_result']($request);
3571 3709
 
@@ -3589,15 +3727,17 @@  discard block
 block discarded – undo
3589 3727
 		while ($row = $smcFunc['db_fetch_assoc']($request))
3590 3728
 		{
3591 3729
 			// If it's hidden still don't reveal their names - privacy after all ;)
3592
-			if ($row['bcc'])
3593
-				$hidden_recipients++;
3594
-			else
3595
-				$recipients[] = '[url=' . $scripturl . '?action=profile;u=' . $row['id_member_to'] . ']' . $row['to_name'] . '[/url]';
3730
+			if ($row['bcc']) {
3731
+							$hidden_recipients++;
3732
+			} else {
3733
+							$recipients[] = '[url=' . $scripturl . '?action=profile;u=' . $row['id_member_to'] . ']' . $row['to_name'] . '[/url]';
3734
+			}
3596 3735
 		}
3597 3736
 		$smcFunc['db_free_result']($request);
3598 3737
 
3599
-		if ($hidden_recipients)
3600
-			$recipients[] = sprintf($txt['pm_report_pm_hidden'], $hidden_recipients);
3738
+		if ($hidden_recipients) {
3739
+					$recipients[] = sprintf($txt['pm_report_pm_hidden'], $hidden_recipients);
3740
+		}
3601 3741
 
3602 3742
 		// Now let's get out and loop through the admins.
3603 3743
 		$request = $smcFunc['db_query']('', '
@@ -3613,8 +3753,9 @@  discard block
 block discarded – undo
3613 3753
 		);
3614 3754
 
3615 3755
 		// Maybe we shouldn't advertise this?
3616
-		if ($smcFunc['db_num_rows']($request) == 0)
3617
-			fatal_lang_error('no_access', false);
3756
+		if ($smcFunc['db_num_rows']($request) == 0) {
3757
+					fatal_lang_error('no_access', false);
3758
+		}
3618 3759
 
3619 3760
 		$memberFromName = un_htmlspecialchars($memberFromName);
3620 3761
 
@@ -3633,8 +3774,9 @@  discard block
 block discarded – undo
3633 3774
 				// Make the body.
3634 3775
 				$report_body = str_replace(array('{REPORTER}', '{SENDER}'), array(un_htmlspecialchars($user_info['name']), $memberFromName), $txt['pm_report_pm_user_sent']);
3635 3776
 				$report_body .= "\n" . '[b]' . $_POST['reason'] . '[/b]' . "\n\n";
3636
-				if (!empty($recipients))
3637
-					$report_body .= $txt['pm_report_pm_other_recipients'] . ' ' . implode(', ', $recipients) . "\n\n";
3777
+				if (!empty($recipients)) {
3778
+									$report_body .= $txt['pm_report_pm_other_recipients'] . ' ' . implode(', ', $recipients) . "\n\n";
3779
+				}
3638 3780
 				$report_body .= $txt['pm_report_pm_unedited_below'] . "\n" . '[quote author=' . (empty($memberFromID) ? '&quot;' . $memberFromName . '&quot;' : $memberFromName . ' link=action=profile;u=' . $memberFromID . ' date=' . $time) . ']' . "\n" . un_htmlspecialchars($body) . '[/quote]';
3639 3781
 
3640 3782
 				// Plonk it in the array ;)
@@ -3654,12 +3796,14 @@  discard block
 block discarded – undo
3654 3796
 		$smcFunc['db_free_result']($request);
3655 3797
 
3656 3798
 		// Send a different email for each language.
3657
-		foreach ($messagesToSend as $lang => $message)
3658
-			sendpm($message['recipients'], $message['subject'], $message['body']);
3799
+		foreach ($messagesToSend as $lang => $message) {
3800
+					sendpm($message['recipients'], $message['subject'], $message['body']);
3801
+		}
3659 3802
 
3660 3803
 		// Give the user their own language back!
3661
-		if (!empty($modSettings['userLanguage']))
3662
-			loadLanguage('PersonalMessage', '', false);
3804
+		if (!empty($modSettings['userLanguage'])) {
3805
+					loadLanguage('PersonalMessage', '', false);
3806
+		}
3663 3807
 
3664 3808
 		// Leave them with a template.
3665 3809
 		$context['sub_template'] = 'report_message_complete';
@@ -3705,8 +3849,9 @@  discard block
 block discarded – undo
3705 3849
 	while ($row = $smcFunc['db_fetch_assoc']($request))
3706 3850
 	{
3707 3851
 		// Hide hidden groups!
3708
-		if ($row['hidden'] && !$row['can_moderate'] && !allowedTo('manage_membergroups'))
3709
-			continue;
3852
+		if ($row['hidden'] && !$row['can_moderate'] && !allowedTo('manage_membergroups')) {
3853
+					continue;
3854
+		}
3710 3855
 
3711 3856
 		$context['groups'][$row['id_group']] = $row['group_name'];
3712 3857
 	}
@@ -3732,9 +3877,10 @@  discard block
 block discarded – undo
3732 3877
 			$context['rule'] = $context['rules'][$context['rid']];
3733 3878
 			$members = array();
3734 3879
 			// Need to get member names!
3735
-			foreach ($context['rule']['criteria'] as $k => $criteria)
3736
-				if ($criteria['t'] == 'mid' && !empty($criteria['v']))
3880
+			foreach ($context['rule']['criteria'] as $k => $criteria) {
3881
+							if ($criteria['t'] == 'mid' && !empty($criteria['v']))
3737 3882
 					$members[(int) $criteria['v']] = $k;
3883
+			}
3738 3884
 
3739 3885
 			if (!empty($members))
3740 3886
 			{
@@ -3746,19 +3892,20 @@  discard block
 block discarded – undo
3746 3892
 						'member_list' => array_keys($members),
3747 3893
 					)
3748 3894
 				);
3749
-				while ($row = $smcFunc['db_fetch_assoc']($request))
3750
-					$context['rule']['criteria'][$members[$row['id_member']]]['v'] = $row['member_name'];
3895
+				while ($row = $smcFunc['db_fetch_assoc']($request)) {
3896
+									$context['rule']['criteria'][$members[$row['id_member']]]['v'] = $row['member_name'];
3897
+				}
3751 3898
 				$smcFunc['db_free_result']($request);
3752 3899
 			}
3753
-		}
3754
-		else
3755
-			$context['rule'] = array(
3900
+		} else {
3901
+					$context['rule'] = array(
3756 3902
 				'id' => '',
3757 3903
 				'name' => '',
3758 3904
 				'criteria' => array(),
3759 3905
 				'actions' => array(),
3760 3906
 				'logic' => 'and',
3761 3907
 			);
3908
+		}
3762 3909
 	}
3763 3910
 	// Saving?
3764 3911
 	elseif (isset($_GET['save']))
@@ -3768,22 +3915,25 @@  discard block
 block discarded – undo
3768 3915
 
3769 3916
 		// Name is easy!
3770 3917
 		$ruleName = $smcFunc['htmlspecialchars'](trim($_POST['rule_name']));
3771
-		if (empty($ruleName))
3772
-			fatal_lang_error('pm_rule_no_name', false);
3918
+		if (empty($ruleName)) {
3919
+					fatal_lang_error('pm_rule_no_name', false);
3920
+		}
3773 3921
 
3774 3922
 		// Sanity check...
3775
-		if (empty($_POST['ruletype']) || empty($_POST['acttype']))
3776
-			fatal_lang_error('pm_rule_no_criteria', false);
3923
+		if (empty($_POST['ruletype']) || empty($_POST['acttype'])) {
3924
+					fatal_lang_error('pm_rule_no_criteria', false);
3925
+		}
3777 3926
 
3778 3927
 		// Let's do the criteria first - it's also hardest!
3779 3928
 		$criteria = array();
3780 3929
 		foreach ($_POST['ruletype'] as $ind => $type)
3781 3930
 		{
3782 3931
 			// Check everything is here...
3783
-			if ($type == 'gid' && (!isset($_POST['ruledefgroup'][$ind]) || !isset($context['groups'][$_POST['ruledefgroup'][$ind]])))
3784
-				continue;
3785
-			elseif ($type != 'bud' && !isset($_POST['ruledef'][$ind]))
3786
-				continue;
3932
+			if ($type == 'gid' && (!isset($_POST['ruledefgroup'][$ind]) || !isset($context['groups'][$_POST['ruledefgroup'][$ind]]))) {
3933
+							continue;
3934
+			} elseif ($type != 'bud' && !isset($_POST['ruledef'][$ind])) {
3935
+							continue;
3936
+			}
3787 3937
 
3788 3938
 			// Members need to be found.
3789 3939
 			if ($type == 'mid')
@@ -3807,13 +3957,13 @@  discard block
 block discarded – undo
3807 3957
 				$smcFunc['db_free_result']($request);
3808 3958
 
3809 3959
 				$criteria[] = array('t' => 'mid', 'v' => $memID);
3960
+			} elseif ($type == 'bud') {
3961
+							$criteria[] = array('t' => 'bud', 'v' => 1);
3962
+			} elseif ($type == 'gid') {
3963
+							$criteria[] = array('t' => 'gid', 'v' => (int) $_POST['ruledefgroup'][$ind]);
3964
+			} elseif (in_array($type, array('sub', 'msg')) && trim($_POST['ruledef'][$ind]) != '') {
3965
+							$criteria[] = array('t' => $type, 'v' => $smcFunc['htmlspecialchars'](trim($_POST['ruledef'][$ind])));
3810 3966
 			}
3811
-			elseif ($type == 'bud')
3812
-				$criteria[] = array('t' => 'bud', 'v' => 1);
3813
-			elseif ($type == 'gid')
3814
-				$criteria[] = array('t' => 'gid', 'v' => (int) $_POST['ruledefgroup'][$ind]);
3815
-			elseif (in_array($type, array('sub', 'msg')) && trim($_POST['ruledef'][$ind]) != '')
3816
-				$criteria[] = array('t' => $type, 'v' => $smcFunc['htmlspecialchars'](trim($_POST['ruledef'][$ind])));
3817 3967
 		}
3818 3968
 
3819 3969
 		// Also do the actions!
@@ -3823,26 +3973,29 @@  discard block
 block discarded – undo
3823 3973
 		foreach ($_POST['acttype'] as $ind => $type)
3824 3974
 		{
3825 3975
 			// Picking a valid label?
3826
-			if ($type == 'lab' && (!isset($_POST['labdef'][$ind]) || !isset($context['labels'][$_POST['labdef'][$ind]])))
3827
-				continue;
3976
+			if ($type == 'lab' && (!isset($_POST['labdef'][$ind]) || !isset($context['labels'][$_POST['labdef'][$ind]]))) {
3977
+							continue;
3978
+			}
3828 3979
 
3829 3980
 			// Record what we're doing.
3830
-			if ($type == 'del')
3831
-				$doDelete = 1;
3832
-			elseif ($type == 'lab')
3833
-				$actions[] = array('t' => 'lab', 'v' => (int) $_POST['labdef'][$ind]);
3981
+			if ($type == 'del') {
3982
+							$doDelete = 1;
3983
+			} elseif ($type == 'lab') {
3984
+							$actions[] = array('t' => 'lab', 'v' => (int) $_POST['labdef'][$ind]);
3985
+			}
3834 3986
 		}
3835 3987
 
3836
-		if (empty($criteria) || (empty($actions) && !$doDelete))
3837
-			fatal_lang_error('pm_rule_no_criteria', false);
3988
+		if (empty($criteria) || (empty($actions) && !$doDelete)) {
3989
+					fatal_lang_error('pm_rule_no_criteria', false);
3990
+		}
3838 3991
 
3839 3992
 		// What are we storing?
3840 3993
 		$criteria = json_encode($criteria);
3841 3994
 		$actions = json_encode($actions);
3842 3995
 
3843 3996
 		// Create the rule?
3844
-		if (empty($context['rid']))
3845
-			$smcFunc['db_insert']('',
3997
+		if (empty($context['rid'])) {
3998
+					$smcFunc['db_insert']('',
3846 3999
 				'{db_prefix}pm_rules',
3847 4000
 				array(
3848 4001
 					'id_member' => 'int', 'rule_name' => 'string', 'criteria' => 'string', 'actions' => 'string',
@@ -3853,8 +4006,8 @@  discard block
 block discarded – undo
3853 4006
 				),
3854 4007
 				array('id_rule')
3855 4008
 			);
3856
-		else
3857
-			$smcFunc['db_query']('', '
4009
+		} else {
4010
+					$smcFunc['db_query']('', '
3858 4011
 				UPDATE {db_prefix}pm_rules
3859 4012
 				SET rule_name = {string:rule_name}, criteria = {string:criteria}, actions = {string:actions},
3860 4013
 					delete_pm = {int:delete_pm}, is_or = {int:is_or}
@@ -3870,6 +4023,7 @@  discard block
 block discarded – undo
3870 4023
 					'actions' => $actions,
3871 4024
 				)
3872 4025
 			);
4026
+		}
3873 4027
 
3874 4028
 		redirectexit('action=pm;sa=manrules');
3875 4029
 	}
@@ -3878,11 +4032,12 @@  discard block
 block discarded – undo
3878 4032
 	{
3879 4033
 		checkSession();
3880 4034
 		$toDelete = array();
3881
-		foreach ($_POST['delrule'] as $k => $v)
3882
-			$toDelete[] = (int) $k;
4035
+		foreach ($_POST['delrule'] as $k => $v) {
4036
+					$toDelete[] = (int) $k;
4037
+		}
3883 4038
 
3884
-		if (!empty($toDelete))
3885
-			$smcFunc['db_query']('', '
4039
+		if (!empty($toDelete)) {
4040
+					$smcFunc['db_query']('', '
3886 4041
 				DELETE FROM {db_prefix}pm_rules
3887 4042
 				WHERE id_rule IN ({array_int:delete_list})
3888 4043
 					AND id_member = {int:current_member}',
@@ -3891,6 +4046,7 @@  discard block
 block discarded – undo
3891 4046
 					'delete_list' => $toDelete,
3892 4047
 				)
3893 4048
 			);
4049
+		}
3894 4050
 
3895 4051
 		redirectexit('action=pm;sa=manrules');
3896 4052
 	}
@@ -3909,8 +4065,9 @@  discard block
 block discarded – undo
3909 4065
 	loadRules();
3910 4066
 
3911 4067
 	// No rules?
3912
-	if (empty($context['rules']))
3913
-		return;
4068
+	if (empty($context['rules'])) {
4069
+			return;
4070
+	}
3914 4071
 
3915 4072
 	// Just unread ones?
3916 4073
 	$ruleQuery = $all_messages ? '' : ' AND pmr.is_new = 1';
@@ -3940,8 +4097,9 @@  discard block
 block discarded – undo
3940 4097
 			// Loop through all the criteria hoping to make a match.
3941 4098
 			foreach ($rule['criteria'] as $criterium)
3942 4099
 			{
3943
-				if (($criterium['t'] == 'mid' && $criterium['v'] == $row['id_member_from']) || ($criterium['t'] == 'gid' && $criterium['v'] == $row['id_group']) || ($criterium['t'] == 'sub' && strpos($row['subject'], $criterium['v']) !== false) || ($criterium['t'] == 'msg' && strpos($row['body'], $criterium['v']) !== false))
3944
-					$match = true;
4100
+				if (($criterium['t'] == 'mid' && $criterium['v'] == $row['id_member_from']) || ($criterium['t'] == 'gid' && $criterium['v'] == $row['id_group']) || ($criterium['t'] == 'sub' && strpos($row['subject'], $criterium['v']) !== false) || ($criterium['t'] == 'msg' && strpos($row['body'], $criterium['v']) !== false)) {
4101
+									$match = true;
4102
+				}
3945 4103
 				// If we're adding and one criteria don't match then we stop!
3946 4104
 				elseif ($rule['logic'] == 'and')
3947 4105
 				{
@@ -3953,17 +4111,18 @@  discard block
 block discarded – undo
3953 4111
 			// If we have a match the rule must be true - act!
3954 4112
 			if ($match)
3955 4113
 			{
3956
-				if ($rule['delete'])
3957
-					$actions['deletes'][] = $row['id_pm'];
3958
-				else
4114
+				if ($rule['delete']) {
4115
+									$actions['deletes'][] = $row['id_pm'];
4116
+				} else
3959 4117
 				{
3960 4118
 					foreach ($rule['actions'] as $ruleAction)
3961 4119
 					{
3962 4120
 						if ($ruleAction['t'] == 'lab')
3963 4121
 						{
3964 4122
 							// Get a basic pot started!
3965
-							if (!isset($actions['labels'][$row['id_pm']]))
3966
-								$actions['labels'][$row['id_pm']] = array();
4123
+							if (!isset($actions['labels'][$row['id_pm']])) {
4124
+															$actions['labels'][$row['id_pm']] = array();
4125
+							}
3967 4126
 							$actions['labels'][$row['id_pm']][] = $ruleAction['v'];
3968 4127
 						}
3969 4128
 					}
@@ -3974,8 +4133,9 @@  discard block
 block discarded – undo
3974 4133
 	$smcFunc['db_free_result']($request);
3975 4134
 
3976 4135
 	// Deletes are easy!
3977
-	if (!empty($actions['deletes']))
3978
-		deleteMessages($actions['deletes']);
4136
+	if (!empty($actions['deletes'])) {
4137
+			deleteMessages($actions['deletes']);
4138
+	}
3979 4139
 
3980 4140
 	// Relabel?
3981 4141
 	if (!empty($actions['labels']))
@@ -4002,8 +4162,7 @@  discard block
 block discarded – undo
4002 4162
 								'current_member' => $user_info['id'],
4003 4163
 							)
4004 4164
 						);
4005
-					}
4006
-					else
4165
+					} else
4007 4166
 					{
4008 4167
 						$realLabels[] = $label['id'];
4009 4168
 					}
@@ -4012,8 +4171,9 @@  discard block
 block discarded – undo
4012 4171
 
4013 4172
 			$inserts = array();
4014 4173
 			// Now we insert the label info
4015
-			foreach ($realLabels as $a_label)
4016
-				$inserts[] = array($pm, $a_label);
4174
+			foreach ($realLabels as $a_label) {
4175
+							$inserts[] = array($pm, $a_label);
4176
+			}
4017 4177
 
4018 4178
 			$smcFunc['db_insert']('ignore',
4019 4179
 				'{db_prefix}pm_labeled_messages',
@@ -4034,8 +4194,9 @@  discard block
 block discarded – undo
4034 4194
 {
4035 4195
 	global $user_info, $context, $smcFunc;
4036 4196
 
4037
-	if (isset($context['rules']) && !$reload)
4038
-		return;
4197
+	if (isset($context['rules']) && !$reload) {
4198
+			return;
4199
+	}
4039 4200
 
4040 4201
 	$request = $smcFunc['db_query']('', '
4041 4202
 		SELECT
@@ -4059,8 +4220,9 @@  discard block
 block discarded – undo
4059 4220
 			'logic' => $row['is_or'] ? 'or' : 'and',
4060 4221
 		);
4061 4222
 
4062
-		if ($row['delete_pm'])
4063
-			$context['rules'][$row['id_rule']]['actions'][] = array('t' => 'del', 'v' => 1);
4223
+		if ($row['delete_pm']) {
4224
+					$context['rules'][$row['id_rule']]['actions'][] = array('t' => 'del', 'v' => 1);
4225
+		}
4064 4226
 	}
4065 4227
 	$smcFunc['db_free_result']($request);
4066 4228
 }
Please login to merge, or discard this patch.
Sources/Profile-Modify.php 2 patches
Doc Comments   +6 added lines, -6 removed lines patch added patch discarded remove patch
@@ -2183,7 +2183,7 @@  discard block
 block discarded – undo
2183 2183
  * Deletes a single or a group of alerts by ID
2184 2184
  *
2185 2185
  * @param int|array The ID of a single alert to delete or an array containing the IDs of multiple alerts. The function will convert integers into an array for better handling.
2186
- * @param bool|int $memID The user ID. Used to update the user unread alerts count.
2186
+ * @param integer $memID The user ID. Used to update the user unread alerts count.
2187 2187
  * @return void|int If the $memID param is set, returns the new amount of unread alerts.
2188 2188
  */
2189 2189
 function alert_delete($toDelete, $memID = false)
@@ -2839,7 +2839,7 @@  discard block
 block discarded – undo
2839 2839
 /**
2840 2840
  * Handles the "manage groups" section of the profile
2841 2841
  *
2842
- * @return true Always returns true
2842
+ * @return boolean Always returns true
2843 2843
  */
2844 2844
 function profileLoadGroups()
2845 2845
 {
@@ -2896,7 +2896,7 @@  discard block
 block discarded – undo
2896 2896
 /**
2897 2897
  * Load key signature context data.
2898 2898
  *
2899
- * @return true Always returns true
2899
+ * @return boolean Always returns true
2900 2900
  */
2901 2901
 function profileLoadSignatureData()
2902 2902
 {
@@ -2960,7 +2960,7 @@  discard block
 block discarded – undo
2960 2960
 /**
2961 2961
  * Load avatar context data.
2962 2962
  *
2963
- * @return true Always returns true
2963
+ * @return boolean Always returns true
2964 2964
  */
2965 2965
 function profileLoadAvatarData()
2966 2966
 {
@@ -3033,7 +3033,7 @@  discard block
 block discarded – undo
3033 3033
  * Save a members group.
3034 3034
  *
3035 3035
  * @param int &$value The ID of the (new) primary group
3036
- * @return true Always returns true
3036
+ * @return boolean Always returns true
3037 3037
  */
3038 3038
 function profileSaveGroups(&$value)
3039 3039
 {
@@ -3138,7 +3138,7 @@  discard block
 block discarded – undo
3138 3138
  * @todo argh, the avatar here. Take this out of here!
3139 3139
  *
3140 3140
  * @param string &$value What kind of avatar we're expecting. Can be 'none', 'server_stored', 'gravatar', 'external' or 'upload'
3141
- * @return bool|string False if success (or if memID is empty and password authentication failed), otherwise a string indicating what error occurred
3141
+ * @return false|string False if success (or if memID is empty and password authentication failed), otherwise a string indicating what error occurred
3142 3142
  */
3143 3143
 function profileSaveAvatarData(&$value)
3144 3144
 {
Please login to merge, or discard this patch.
Braces   +694 added lines, -519 removed lines patch added patch discarded remove patch
@@ -15,8 +15,9 @@  discard block
 block discarded – undo
15 15
  * @version 2.1 Beta 3
16 16
  */
17 17
 
18
-if (!defined('SMF'))
18
+if (!defined('SMF')) {
19 19
 	die('No direct access...');
20
+}
20 21
 
21 22
 /**
22 23
  * This defines every profile field known to man.
@@ -29,8 +30,9 @@  discard block
 block discarded – undo
29 30
 	global $sourcedir, $profile_vars;
30 31
 
31 32
 	// Don't load this twice!
32
-	if (!empty($profile_fields) && !$force_reload)
33
-		return;
33
+	if (!empty($profile_fields) && !$force_reload) {
34
+			return;
35
+	}
34 36
 
35 37
 	/* This horrific array defines all the profile fields in the whole world!
36 38
 		In general each "field" has one array - the key of which is the database column name associated with said field. Each item
@@ -103,13 +105,14 @@  discard block
 block discarded – undo
103 105
 				if (isset($_POST['bday2'], $_POST['bday3']) && $value > 0 && $_POST['bday2'] > 0)
104 106
 				{
105 107
 					// Set to blank?
106
-					if ((int) $_POST['bday3'] == 1 && (int) $_POST['bday2'] == 1 && (int) $value == 1)
107
-						$value = '0001-01-01';
108
-					else
109
-						$value = checkdate($value, $_POST['bday2'], $_POST['bday3'] < 4 ? 4 : $_POST['bday3']) ? sprintf('%04d-%02d-%02d', $_POST['bday3'] < 4 ? 4 : $_POST['bday3'], $_POST['bday1'], $_POST['bday2']) : '0001-01-01';
108
+					if ((int) $_POST['bday3'] == 1 && (int) $_POST['bday2'] == 1 && (int) $value == 1) {
109
+											$value = '0001-01-01';
110
+					} else {
111
+											$value = checkdate($value, $_POST['bday2'], $_POST['bday3'] < 4 ? 4 : $_POST['bday3']) ? sprintf('%04d-%02d-%02d', $_POST['bday3'] < 4 ? 4 : $_POST['bday3'], $_POST['bday1'], $_POST['bday2']) : '0001-01-01';
112
+					}
113
+				} else {
114
+									$value = '0001-01-01';
110 115
 				}
111
-				else
112
-					$value = '0001-01-01';
113 116
 
114 117
 				$profile_vars['birthdate'] = $value;
115 118
 				$cur_profile['birthdate'] = $value;
@@ -127,8 +130,7 @@  discard block
 block discarded – undo
127 130
 				{
128 131
 					$value = checkdate($dates[2], $dates[3], $dates[1] < 4 ? 4 : $dates[1]) ? sprintf('%04d-%02d-%02d', $dates[1] < 4 ? 4 : $dates[1], $dates[2], $dates[3]) : '0001-01-01';
129 132
 					return true;
130
-				}
131
-				else
133
+				} else
132 134
 				{
133 135
 					$value = empty($cur_profile['birthdate']) ? '0001-01-01' : $cur_profile['birthdate'];
134 136
 					return false;
@@ -150,10 +152,11 @@  discard block
 block discarded – undo
150 152
 					return $txt['invalid_registration'] . ' ' . strftime('%d %b %Y ' . (strpos($user_info['time_format'], '%H') !== false ? '%I:%M:%S %p' : '%H:%M:%S'), forum_time(false));
151 153
 				}
152 154
 				// As long as it doesn't equal "N/A"...
153
-				elseif ($value != $txt['not_applicable'] && $value != strtotime(strftime('%Y-%m-%d', $cur_profile['date_registered'] + ($user_info['time_offset'] + $modSettings['time_offset']) * 3600)))
154
-					$value = $value - ($user_info['time_offset'] + $modSettings['time_offset']) * 3600;
155
-				else
156
-					$value = $cur_profile['date_registered'];
155
+				elseif ($value != $txt['not_applicable'] && $value != strtotime(strftime('%Y-%m-%d', $cur_profile['date_registered'] + ($user_info['time_offset'] + $modSettings['time_offset']) * 3600))) {
156
+									$value = $value - ($user_info['time_offset'] + $modSettings['time_offset']) * 3600;
157
+				} else {
158
+									$value = $cur_profile['date_registered'];
159
+				}
157 160
 
158 161
 				return true;
159 162
 			},
@@ -177,8 +180,9 @@  discard block
 block discarded – undo
177 180
 			{
178 181
 				global $context, $old_profile, $profile_vars, $sourcedir, $modSettings;
179 182
 
180
-				if (strtolower($value) == strtolower($old_profile['email_address']))
181
-					return false;
183
+				if (strtolower($value) == strtolower($old_profile['email_address'])) {
184
+									return false;
185
+				}
182 186
 
183 187
 				$isValid = profileValidateEmail($value, $context['id_member']);
184 188
 
@@ -254,11 +258,11 @@  discard block
 block discarded – undo
254 258
 
255 259
 				if (isset($context['profile_languages'][$value]))
256 260
 				{
257
-					if ($context['user']['is_owner'] && empty($context['password_auth_failed']))
258
-						$_SESSION['language'] = $value;
261
+					if ($context['user']['is_owner'] && empty($context['password_auth_failed'])) {
262
+											$_SESSION['language'] = $value;
263
+					}
259 264
 					return true;
260
-				}
261
-				else
265
+				} else
262 266
 				{
263 267
 					$value = $cur_profile['lngfile'];
264 268
 					return false;
@@ -282,13 +286,14 @@  discard block
 block discarded – undo
282 286
 
283 287
 					// Maybe they are trying to change their password as well?
284 288
 					$resetPassword = true;
285
-					if (isset($_POST['passwrd1']) && $_POST['passwrd1'] != '' && isset($_POST['passwrd2']) && $_POST['passwrd1'] == $_POST['passwrd2'] && validatePassword($_POST['passwrd1'], $value, array($cur_profile['real_name'], $user_info['username'], $user_info['name'], $user_info['email'])) == null)
286
-						$resetPassword = false;
289
+					if (isset($_POST['passwrd1']) && $_POST['passwrd1'] != '' && isset($_POST['passwrd2']) && $_POST['passwrd1'] == $_POST['passwrd2'] && validatePassword($_POST['passwrd1'], $value, array($cur_profile['real_name'], $user_info['username'], $user_info['name'], $user_info['email'])) == null) {
290
+											$resetPassword = false;
291
+					}
287 292
 
288 293
 					// Do the reset... this will send them an email too.
289
-					if ($resetPassword)
290
-						resetPassword($context['id_member'], $value);
291
-					elseif ($value !== null)
294
+					if ($resetPassword) {
295
+											resetPassword($context['id_member'], $value);
296
+					} elseif ($value !== null)
292 297
 					{
293 298
 						validateUsername($context['id_member'], trim(preg_replace('~[\t\n\r \x0B\0' . ($context['utf8'] ? '\x{A0}\x{AD}\x{2000}-\x{200F}\x{201F}\x{202F}\x{3000}\x{FEFF}' : '\x00-\x08\x0B\x0C\x0E-\x19\xA0') . ']+~' . ($context['utf8'] ? 'u' : ''), ' ', $value)));
294 299
 						updateMemberData($context['id_member'], array('member_name' => $value));
@@ -312,20 +317,23 @@  discard block
 block discarded – undo
312 317
 			'input_validate' => function(&$value) use ($sourcedir, $user_info, $smcFunc, $cur_profile)
313 318
 			{
314 319
 				// If we didn't try it then ignore it!
315
-				if ($value == '')
316
-					return false;
320
+				if ($value == '') {
321
+									return false;
322
+				}
317 323
 
318 324
 				// Do the two entries for the password even match?
319
-				if (!isset($_POST['passwrd2']) || $value != $_POST['passwrd2'])
320
-					return 'bad_new_password';
325
+				if (!isset($_POST['passwrd2']) || $value != $_POST['passwrd2']) {
326
+									return 'bad_new_password';
327
+				}
321 328
 
322 329
 				// Let's get the validation function into play...
323 330
 				require_once($sourcedir . '/Subs-Auth.php');
324 331
 				$passwordErrors = validatePassword($value, $cur_profile['member_name'], array($cur_profile['real_name'], $user_info['username'], $user_info['name'], $user_info['email']));
325 332
 
326 333
 				// Were there errors?
327
-				if ($passwordErrors != null)
328
-					return 'password_' . $passwordErrors;
334
+				if ($passwordErrors != null) {
335
+									return 'password_' . $passwordErrors;
336
+				}
329 337
 
330 338
 				// Set up the new password variable... ready for storage.
331 339
 				$value = hash_password($cur_profile['member_name'], un_htmlspecialchars($value));
@@ -350,8 +358,9 @@  discard block
 block discarded – undo
350 358
 			'permission' => 'profile_blurb',
351 359
 			'input_validate' => function(&$value) use ($smcFunc)
352 360
 			{
353
-				if ($smcFunc['strlen']($value) > 50)
354
-					return 'personal_text_too_long';
361
+				if ($smcFunc['strlen']($value) > 50) {
362
+									return 'personal_text_too_long';
363
+				}
355 364
 
356 365
 				return true;
357 366
 			},
@@ -386,10 +395,11 @@  discard block
 block discarded – undo
386 395
 			'permission' => 'moderate_forum',
387 396
 			'input_validate' => function(&$value)
388 397
 			{
389
-				if (!is_numeric($value))
390
-					return 'digits_only';
391
-				else
392
-					$value = $value != '' ? strtr($value, array(',' => '', '.' => '', ' ' => '')) : 0;
398
+				if (!is_numeric($value)) {
399
+									return 'digits_only';
400
+				} else {
401
+									$value = $value != '' ? strtr($value, array(',' => '', '.' => '', ' ' => '')) : 0;
402
+				}
393 403
 				return true;
394 404
 			},
395 405
 		),
@@ -405,15 +415,16 @@  discard block
 block discarded – undo
405 415
 			{
406 416
 				$value = trim(preg_replace('~[\t\n\r \x0B\0' . ($context['utf8'] ? '\x{A0}\x{AD}\x{2000}-\x{200F}\x{201F}\x{202F}\x{3000}\x{FEFF}' : '\x00-\x08\x0B\x0C\x0E-\x19\xA0') . ']+~' . ($context['utf8'] ? 'u' : ''), ' ', $value));
407 417
 
408
-				if (trim($value) == '')
409
-					return 'no_name';
410
-				elseif ($smcFunc['strlen']($value) > 60)
411
-					return 'name_too_long';
412
-				elseif ($cur_profile['real_name'] != $value)
418
+				if (trim($value) == '') {
419
+									return 'no_name';
420
+				} elseif ($smcFunc['strlen']($value) > 60) {
421
+									return 'name_too_long';
422
+				} elseif ($cur_profile['real_name'] != $value)
413 423
 				{
414 424
 					require_once($sourcedir . '/Subs-Members.php');
415
-					if (isReservedName($value, $context['id_member']))
416
-						return 'name_taken';
425
+					if (isReservedName($value, $context['id_member'])) {
426
+											return 'name_taken';
427
+					}
417 428
 				}
418 429
 				return true;
419 430
 			},
@@ -471,8 +482,9 @@  discard block
 block discarded – undo
471 482
 						'selected' => $set == $context['member']['smiley_set']['id']
472 483
 					);
473 484
 
474
-					if ($context['smiley_sets'][$i]['selected'])
475
-						$context['member']['smiley_set']['name'] = $set_names[$i];
485
+					if ($context['smiley_sets'][$i]['selected']) {
486
+											$context['member']['smiley_set']['name'] = $set_names[$i];
487
+					}
476 488
 				}
477 489
 				return true;
478 490
 			},
@@ -481,8 +493,9 @@  discard block
 block discarded – undo
481 493
 				global $modSettings;
482 494
 
483 495
 				$smiley_sets = explode(',', $modSettings['smiley_sets_known']);
484
-				if (!in_array($value, $smiley_sets) && $value != 'none')
485
-					$value = '';
496
+				if (!in_array($value, $smiley_sets) && $value != 'none') {
497
+									$value = '';
498
+				}
486 499
 				return true;
487 500
 			},
488 501
 		),
@@ -497,8 +510,9 @@  discard block
 block discarded – undo
497 510
 				loadLanguage('Settings');
498 511
 
499 512
 				$context['allow_no_censored'] = false;
500
-				if ($user_info['is_admin'] || $context['user']['is_owner'])
501
-					$context['allow_no_censored'] = !empty($modSettings['allow_no_censored']);
513
+				if ($user_info['is_admin'] || $context['user']['is_owner']) {
514
+									$context['allow_no_censored'] = !empty($modSettings['allow_no_censored']);
515
+				}
502 516
 
503 517
 				return true;
504 518
 			},
@@ -545,8 +559,9 @@  discard block
 block discarded – undo
545 559
 			'input_validate' => function($value)
546 560
 			{
547 561
 				$tz = smf_list_timezones();
548
-				if (!isset($tz[$value]))
549
-					return 'bad_timezone';
562
+				if (!isset($tz[$value])) {
563
+									return 'bad_timezone';
564
+				}
550 565
 
551 566
 				return true;
552 567
 			},
@@ -561,8 +576,9 @@  discard block
 block discarded – undo
561 576
 			'enabled' => !empty($modSettings['titlesEnable']),
562 577
 			'input_validate' => function(&$value) use ($smcFunc)
563 578
 			{
564
-				if ($smcFunc['strlen']($value) > 50)
565
-					return 'user_title_too_long';
579
+				if ($smcFunc['strlen']($value) > 50) {
580
+									return 'user_title_too_long';
581
+				}
566 582
 
567 583
 				return true;
568 584
 			},
@@ -584,10 +600,12 @@  discard block
 block discarded – undo
584 600
 			// Fix the URL...
585 601
 			'input_validate' => function(&$value)
586 602
 			{
587
-				if (strlen(trim($value)) > 0 && strpos($value, '://') === false)
588
-					$value = 'http://' . $value;
589
-				if (strlen($value) < 8 || (substr($value, 0, 7) !== 'http://' && substr($value, 0, 8) !== 'https://'))
590
-					$value = '';
603
+				if (strlen(trim($value)) > 0 && strpos($value, '://') === false) {
604
+									$value = 'http://' . $value;
605
+				}
606
+				if (strlen($value) < 8 || (substr($value, 0, 7) !== 'http://' && substr($value, 0, 8) !== 'https://')) {
607
+									$value = '';
608
+				}
591 609
 				return true;
592 610
 			},
593 611
 			'link_with' => 'website',
@@ -601,16 +619,19 @@  discard block
 block discarded – undo
601 619
 	foreach ($profile_fields as $key => $field)
602 620
 	{
603 621
 		// Do we have permission to do this?
604
-		if (isset($field['permission']) && !allowedTo(($context['user']['is_owner'] ? array($field['permission'] . '_own', $field['permission'] . '_any') : $field['permission'] . '_any')) && !allowedTo($field['permission']))
605
-			unset($profile_fields[$key]);
622
+		if (isset($field['permission']) && !allowedTo(($context['user']['is_owner'] ? array($field['permission'] . '_own', $field['permission'] . '_any') : $field['permission'] . '_any')) && !allowedTo($field['permission'])) {
623
+					unset($profile_fields[$key]);
624
+		}
606 625
 
607 626
 		// Is it enabled?
608
-		if (isset($field['enabled']) && !$field['enabled'])
609
-			unset($profile_fields[$key]);
627
+		if (isset($field['enabled']) && !$field['enabled']) {
628
+					unset($profile_fields[$key]);
629
+		}
610 630
 
611 631
 		// Is it specifically disabled?
612
-		if (in_array($key, $disabled_fields) || (isset($field['link_with']) && in_array($field['link_with'], $disabled_fields)))
613
-			unset($profile_fields[$key]);
632
+		if (in_array($key, $disabled_fields) || (isset($field['link_with']) && in_array($field['link_with'], $disabled_fields))) {
633
+					unset($profile_fields[$key]);
634
+		}
614 635
 	}
615 636
 }
616 637
 
@@ -635,9 +656,10 @@  discard block
 block discarded – undo
635 656
 	loadProfileFields(true);
636 657
 
637 658
 	// First check for any linked sets.
638
-	foreach ($profile_fields as $key => $field)
639
-		if (isset($field['link_with']) && in_array($field['link_with'], $fields))
659
+	foreach ($profile_fields as $key => $field) {
660
+			if (isset($field['link_with']) && in_array($field['link_with'], $fields))
640 661
 			$fields[] = $key;
662
+	}
641 663
 
642 664
 	$i = 0;
643 665
 	$last_type = '';
@@ -649,38 +671,46 @@  discard block
 block discarded – undo
649 671
 			$cur_field = &$profile_fields[$field];
650 672
 
651 673
 			// Does it have a preload and does that preload succeed?
652
-			if (isset($cur_field['preload']) && !$cur_field['preload']())
653
-				continue;
674
+			if (isset($cur_field['preload']) && !$cur_field['preload']()) {
675
+							continue;
676
+			}
654 677
 
655 678
 			// If this is anything but complex we need to do more cleaning!
656 679
 			if ($cur_field['type'] != 'callback' && $cur_field['type'] != 'hidden')
657 680
 			{
658
-				if (!isset($cur_field['label']))
659
-					$cur_field['label'] = isset($txt[$field]) ? $txt[$field] : $field;
681
+				if (!isset($cur_field['label'])) {
682
+									$cur_field['label'] = isset($txt[$field]) ? $txt[$field] : $field;
683
+				}
660 684
 
661 685
 				// Everything has a value!
662
-				if (!isset($cur_field['value']))
663
-					$cur_field['value'] = isset($cur_profile[$field]) ? $cur_profile[$field] : '';
686
+				if (!isset($cur_field['value'])) {
687
+									$cur_field['value'] = isset($cur_profile[$field]) ? $cur_profile[$field] : '';
688
+				}
664 689
 
665 690
 				// Any input attributes?
666 691
 				$cur_field['input_attr'] = !empty($cur_field['input_attr']) ? implode(',', $cur_field['input_attr']) : '';
667 692
 			}
668 693
 
669 694
 			// Was there an error with this field on posting?
670
-			if (isset($context['profile_errors'][$field]))
671
-				$cur_field['is_error'] = true;
695
+			if (isset($context['profile_errors'][$field])) {
696
+							$cur_field['is_error'] = true;
697
+			}
672 698
 
673 699
 			// Any javascript stuff?
674
-			if (!empty($cur_field['js_submit']))
675
-				$context['profile_onsubmit_javascript'] .= $cur_field['js_submit'];
676
-			if (!empty($cur_field['js']))
677
-				$context['profile_javascript'] .= $cur_field['js'];
700
+			if (!empty($cur_field['js_submit'])) {
701
+							$context['profile_onsubmit_javascript'] .= $cur_field['js_submit'];
702
+			}
703
+			if (!empty($cur_field['js'])) {
704
+							$context['profile_javascript'] .= $cur_field['js'];
705
+			}
678 706
 
679 707
 			// Any template stuff?
680
-			if (!empty($cur_field['prehtml']))
681
-				$context['profile_prehtml'] .= $cur_field['prehtml'];
682
-			if (!empty($cur_field['posthtml']))
683
-				$context['profile_posthtml'] .= $cur_field['posthtml'];
708
+			if (!empty($cur_field['prehtml'])) {
709
+							$context['profile_prehtml'] .= $cur_field['prehtml'];
710
+			}
711
+			if (!empty($cur_field['posthtml'])) {
712
+							$context['profile_posthtml'] .= $cur_field['posthtml'];
713
+			}
684 714
 
685 715
 			// Finally put it into context?
686 716
 			if ($cur_field['type'] != 'hidden')
@@ -713,12 +743,14 @@  discard block
 block discarded – undo
713 743
 	}, false);' : ''), true);
714 744
 
715 745
 	// Any onsubmit javascript?
716
-	if (!empty($context['profile_onsubmit_javascript']))
717
-		addInlineJavaScript($context['profile_onsubmit_javascript'], true);
746
+	if (!empty($context['profile_onsubmit_javascript'])) {
747
+			addInlineJavaScript($context['profile_onsubmit_javascript'], true);
748
+	}
718 749
 
719 750
 	// Any totally custom stuff?
720
-	if (!empty($context['profile_javascript']))
721
-		addInlineJavaScript($context['profile_javascript'], true);
751
+	if (!empty($context['profile_javascript'])) {
752
+			addInlineJavaScript($context['profile_javascript'], true);
753
+	}
722 754
 
723 755
 	// Free up some memory.
724 756
 	unset($profile_fields);
@@ -739,8 +771,9 @@  discard block
 block discarded – undo
739 771
 
740 772
 	// This allows variables to call activities when they save - by default just to reload their settings
741 773
 	$context['profile_execute_on_save'] = array();
742
-	if ($context['user']['is_owner'])
743
-		$context['profile_execute_on_save']['reload_user'] = 'profileReloadUser';
774
+	if ($context['user']['is_owner']) {
775
+			$context['profile_execute_on_save']['reload_user'] = 'profileReloadUser';
776
+	}
744 777
 
745 778
 	// Assume we log nothing.
746 779
 	$context['log_changes'] = array();
@@ -748,8 +781,9 @@  discard block
 block discarded – undo
748 781
 	// Cycle through the profile fields working out what to do!
749 782
 	foreach ($profile_fields as $key => $field)
750 783
 	{
751
-		if (!isset($_POST[$key]) || !empty($field['is_dummy']) || (isset($_POST['preview_signature']) && $key == 'signature'))
752
-			continue;
784
+		if (!isset($_POST[$key]) || !empty($field['is_dummy']) || (isset($_POST['preview_signature']) && $key == 'signature')) {
785
+					continue;
786
+		}
753 787
 
754 788
 		// What gets updated?
755 789
 		$db_key = isset($field['save_key']) ? $field['save_key'] : $key;
@@ -777,12 +811,13 @@  discard block
 block discarded – undo
777 811
 		$field['cast_type'] = empty($field['cast_type']) ? $field['type'] : $field['cast_type'];
778 812
 
779 813
 		// Finally, clean up certain types.
780
-		if ($field['cast_type'] == 'int')
781
-			$_POST[$key] = (int) $_POST[$key];
782
-		elseif ($field['cast_type'] == 'float')
783
-			$_POST[$key] = (float) $_POST[$key];
784
-		elseif ($field['cast_type'] == 'check')
785
-			$_POST[$key] = !empty($_POST[$key]) ? 1 : 0;
814
+		if ($field['cast_type'] == 'int') {
815
+					$_POST[$key] = (int) $_POST[$key];
816
+		} elseif ($field['cast_type'] == 'float') {
817
+					$_POST[$key] = (float) $_POST[$key];
818
+		} elseif ($field['cast_type'] == 'check') {
819
+					$_POST[$key] = !empty($_POST[$key]) ? 1 : 0;
820
+		}
786 821
 
787 822
 		// If we got here we're doing OK.
788 823
 		if ($field['type'] != 'hidden' && (!isset($old_profile[$key]) || $_POST[$key] != $old_profile[$key]))
@@ -793,11 +828,12 @@  discard block
 block discarded – undo
793 828
 			$cur_profile[$key] = $_POST[$key];
794 829
 
795 830
 			// Are we logging it?
796
-			if (!empty($field['log_change']) && isset($old_profile[$key]))
797
-				$context['log_changes'][$key] = array(
831
+			if (!empty($field['log_change']) && isset($old_profile[$key])) {
832
+							$context['log_changes'][$key] = array(
798 833
 					'previous' => $old_profile[$key],
799 834
 					'new' => $_POST[$key],
800 835
 				);
836
+			}
801 837
 		}
802 838
 
803 839
 		// Logging group changes are a bit different...
@@ -830,10 +866,11 @@  discard block
 block discarded – undo
830 866
 				{
831 867
 					foreach ($groups as $id => $group)
832 868
 					{
833
-						if (isset($context['member_groups'][$group]))
834
-							$additional_groups[$type][$id] = $context['member_groups'][$group]['name'];
835
-						else
836
-							unset($additional_groups[$type][$id]);
869
+						if (isset($context['member_groups'][$group])) {
870
+													$additional_groups[$type][$id] = $context['member_groups'][$group]['name'];
871
+						} else {
872
+													unset($additional_groups[$type][$id]);
873
+						}
837 874
 					}
838 875
 					$additional_groups[$type] = implode(', ', $additional_groups[$type]);
839 876
 				}
@@ -844,10 +881,11 @@  discard block
 block discarded – undo
844 881
 	}
845 882
 
846 883
 	// @todo Temporary
847
-	if ($context['user']['is_owner'])
848
-		$changeOther = allowedTo(array('profile_extra_any', 'profile_extra_own'));
849
-	else
850
-		$changeOther = allowedTo('profile_extra_any');
884
+	if ($context['user']['is_owner']) {
885
+			$changeOther = allowedTo(array('profile_extra_any', 'profile_extra_own'));
886
+	} else {
887
+			$changeOther = allowedTo('profile_extra_any');
888
+	}
851 889
 	if ($changeOther && empty($post_errors))
852 890
 	{
853 891
 		makeThemeChanges($context['id_member'], isset($_POST['id_theme']) ? (int) $_POST['id_theme'] : $old_profile['id_theme']);
@@ -855,8 +893,9 @@  discard block
 block discarded – undo
855 893
 		{
856 894
 			$custom_fields_errors = makeCustomFieldChanges($context['id_member'], $_REQUEST['sa'], false, true);
857 895
 
858
-			if (!empty($custom_fields_errors))
859
-				$post_errors = array_merge($post_errors, $custom_fields_errors);
896
+			if (!empty($custom_fields_errors)) {
897
+							$post_errors = array_merge($post_errors, $custom_fields_errors);
898
+			}
860 899
 		}
861 900
 	}
862 901
 
@@ -882,9 +921,9 @@  discard block
 block discarded – undo
882 921
 	if ($context['user']['is_owner'])
883 922
 	{
884 923
 		$changeOther = allowedTo(array('profile_extra_any', 'profile_extra_own', 'profile_website_any', 'profile_website_own', 'profile_signature_any', 'profile_signature_own'));
924
+	} else {
925
+			$changeOther = allowedTo(array('profile_extra_any', 'profile_website_any', 'profile_signature_any'));
885 926
 	}
886
-	else
887
-		$changeOther = allowedTo(array('profile_extra_any', 'profile_website_any', 'profile_signature_any'));
888 927
 
889 928
 	// Arrays of all the changes - makes things easier.
890 929
 	$profile_bools = array();
@@ -895,22 +934,25 @@  discard block
 block discarded – undo
895 934
 		'ignore_boards',
896 935
 	);
897 936
 
898
-	if (isset($_POST['sa']) && $_POST['sa'] == 'ignoreboards' && empty($_POST['ignore_brd']))
899
-		$_POST['ignore_brd'] = array();
937
+	if (isset($_POST['sa']) && $_POST['sa'] == 'ignoreboards' && empty($_POST['ignore_brd'])) {
938
+			$_POST['ignore_brd'] = array();
939
+	}
900 940
 
901 941
 	unset($_POST['ignore_boards']); // Whatever it is set to is a dirty filthy thing.  Kinda like our minds.
902 942
 	if (isset($_POST['ignore_brd']))
903 943
 	{
904
-		if (!is_array($_POST['ignore_brd']))
905
-			$_POST['ignore_brd'] = array($_POST['ignore_brd']);
944
+		if (!is_array($_POST['ignore_brd'])) {
945
+					$_POST['ignore_brd'] = array($_POST['ignore_brd']);
946
+		}
906 947
 
907 948
 		foreach ($_POST['ignore_brd'] as $k => $d)
908 949
 		{
909 950
 			$d = (int) $d;
910
-			if ($d != 0)
911
-				$_POST['ignore_brd'][$k] = $d;
912
-			else
913
-				unset($_POST['ignore_brd'][$k]);
951
+			if ($d != 0) {
952
+							$_POST['ignore_brd'][$k] = $d;
953
+			} else {
954
+							unset($_POST['ignore_brd'][$k]);
955
+			}
914 956
 		}
915 957
 		$_POST['ignore_boards'] = implode(',', $_POST['ignore_brd']);
916 958
 		unset($_POST['ignore_brd']);
@@ -923,21 +965,26 @@  discard block
 block discarded – undo
923 965
 		makeThemeChanges($memID, isset($_POST['id_theme']) ? (int) $_POST['id_theme'] : $old_profile['id_theme']);
924 966
 		//makeAvatarChanges($memID, $post_errors);
925 967
 
926
-		if (!empty($_REQUEST['sa']))
927
-			makeCustomFieldChanges($memID, $_REQUEST['sa'], false);
968
+		if (!empty($_REQUEST['sa'])) {
969
+					makeCustomFieldChanges($memID, $_REQUEST['sa'], false);
970
+		}
928 971
 
929
-		foreach ($profile_bools as $var)
930
-			if (isset($_POST[$var]))
972
+		foreach ($profile_bools as $var) {
973
+					if (isset($_POST[$var]))
931 974
 				$profile_vars[$var] = empty($_POST[$var]) ? '0' : '1';
932
-		foreach ($profile_ints as $var)
933
-			if (isset($_POST[$var]))
975
+		}
976
+		foreach ($profile_ints as $var) {
977
+					if (isset($_POST[$var]))
934 978
 				$profile_vars[$var] = $_POST[$var] != '' ? (int) $_POST[$var] : '';
935
-		foreach ($profile_floats as $var)
936
-			if (isset($_POST[$var]))
979
+		}
980
+		foreach ($profile_floats as $var) {
981
+					if (isset($_POST[$var]))
937 982
 				$profile_vars[$var] = (float) $_POST[$var];
938
-		foreach ($profile_strings as $var)
939
-			if (isset($_POST[$var]))
983
+		}
984
+		foreach ($profile_strings as $var) {
985
+					if (isset($_POST[$var]))
940 986
 				$profile_vars[$var] = $_POST[$var];
987
+		}
941 988
 	}
942 989
 }
943 990
 
@@ -971,8 +1018,9 @@  discard block
 block discarded – undo
971 1018
 	);
972 1019
 
973 1020
 	// Can't change reserved vars.
974
-	if ((isset($_POST['options']) && count(array_intersect(array_keys($_POST['options']), $reservedVars)) != 0) || (isset($_POST['default_options']) && count(array_intersect(array_keys($_POST['default_options']), $reservedVars)) != 0))
975
-		fatal_lang_error('no_access', false);
1021
+	if ((isset($_POST['options']) && count(array_intersect(array_keys($_POST['options']), $reservedVars)) != 0) || (isset($_POST['default_options']) && count(array_intersect(array_keys($_POST['default_options']), $reservedVars)) != 0)) {
1022
+			fatal_lang_error('no_access', false);
1023
+	}
976 1024
 
977 1025
 	// Don't allow any overriding of custom fields with default or non-default options.
978 1026
 	$request = $smcFunc['db_query']('', '
@@ -984,8 +1032,9 @@  discard block
 block discarded – undo
984 1032
 		)
985 1033
 	);
986 1034
 	$custom_fields = array();
987
-	while ($row = $smcFunc['db_fetch_assoc']($request))
988
-		$custom_fields[] = $row['col_name'];
1035
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1036
+			$custom_fields[] = $row['col_name'];
1037
+	}
989 1038
 	$smcFunc['db_free_result']($request);
990 1039
 
991 1040
 	// These are the theme changes...
@@ -994,33 +1043,39 @@  discard block
 block discarded – undo
994 1043
 	{
995 1044
 		foreach ($_POST['options'] as $opt => $val)
996 1045
 		{
997
-			if (in_array($opt, $custom_fields))
998
-				continue;
1046
+			if (in_array($opt, $custom_fields)) {
1047
+							continue;
1048
+			}
999 1049
 
1000 1050
 			// These need to be controlled.
1001
-			if ($opt == 'topics_per_page' || $opt == 'messages_per_page')
1002
-				$val = max(0, min($val, 50));
1051
+			if ($opt == 'topics_per_page' || $opt == 'messages_per_page') {
1052
+							$val = max(0, min($val, 50));
1053
+			}
1003 1054
 			// We don't set this per theme anymore.
1004
-			elseif ($opt == 'allow_no_censored')
1005
-				continue;
1055
+			elseif ($opt == 'allow_no_censored') {
1056
+							continue;
1057
+			}
1006 1058
 
1007 1059
 			$themeSetArray[] = array($memID, $id_theme, $opt, is_array($val) ? implode(',', $val) : $val);
1008 1060
 		}
1009 1061
 	}
1010 1062
 
1011 1063
 	$erase_options = array();
1012
-	if (isset($_POST['default_options']) && is_array($_POST['default_options']))
1013
-		foreach ($_POST['default_options'] as $opt => $val)
1064
+	if (isset($_POST['default_options']) && is_array($_POST['default_options'])) {
1065
+			foreach ($_POST['default_options'] as $opt => $val)
1014 1066
 		{
1015 1067
 			if (in_array($opt, $custom_fields))
1016 1068
 				continue;
1069
+	}
1017 1070
 
1018 1071
 			// These need to be controlled.
1019
-			if ($opt == 'topics_per_page' || $opt == 'messages_per_page')
1020
-				$val = max(0, min($val, 50));
1072
+			if ($opt == 'topics_per_page' || $opt == 'messages_per_page') {
1073
+							$val = max(0, min($val, 50));
1074
+			}
1021 1075
 			// Only let admins and owners change the censor.
1022
-			elseif ($opt == 'allow_no_censored' && !$user_info['is_admin'] && !$context['user']['is_owner'])
1023
-					continue;
1076
+			elseif ($opt == 'allow_no_censored' && !$user_info['is_admin'] && !$context['user']['is_owner']) {
1077
+								continue;
1078
+			}
1024 1079
 
1025 1080
 			$themeSetArray[] = array($memID, 1, $opt, is_array($val) ? implode(',', $val) : $val);
1026 1081
 			$erase_options[] = $opt;
@@ -1056,8 +1111,9 @@  discard block
 block discarded – undo
1056 1111
 
1057 1112
 		// Admins can choose any theme, even if it's not enabled...
1058 1113
 		$themes = allowedTo('admin_forum') ? explode(',', $modSettings['knownThemes']) : explode(',', $modSettings['enableThemes']);
1059
-		foreach ($themes as $t)
1060
-			cache_put_data('theme_settings-' . $t . ':' . $memID, null, 60);
1114
+		foreach ($themes as $t) {
1115
+					cache_put_data('theme_settings-' . $t . ':' . $memID, null, 60);
1116
+		}
1061 1117
 	}
1062 1118
 }
1063 1119
 
@@ -1076,8 +1132,9 @@  discard block
 block discarded – undo
1076 1132
 	if (isset($_POST['edit_notify_boards']) && !empty($_POST['notify_boards']))
1077 1133
 	{
1078 1134
 		// Make sure only integers are deleted.
1079
-		foreach ($_POST['notify_boards'] as $index => $id)
1080
-			$_POST['notify_boards'][$index] = (int) $id;
1135
+		foreach ($_POST['notify_boards'] as $index => $id) {
1136
+					$_POST['notify_boards'][$index] = (int) $id;
1137
+		}
1081 1138
 
1082 1139
 		// id_board = 0 is reserved for topic notifications.
1083 1140
 		$_POST['notify_boards'] = array_diff($_POST['notify_boards'], array(0));
@@ -1096,8 +1153,9 @@  discard block
 block discarded – undo
1096 1153
 	// We are editing topic notifications......
1097 1154
 	elseif (isset($_POST['edit_notify_topics']) && !empty($_POST['notify_topics']))
1098 1155
 	{
1099
-		foreach ($_POST['notify_topics'] as $index => $id)
1100
-			$_POST['notify_topics'][$index] = (int) $id;
1156
+		foreach ($_POST['notify_topics'] as $index => $id) {
1157
+					$_POST['notify_topics'][$index] = (int) $id;
1158
+		}
1101 1159
 
1102 1160
 		// Make sure there are no zeros left.
1103 1161
 		$_POST['notify_topics'] = array_diff($_POST['notify_topics'], array(0));
@@ -1111,16 +1169,18 @@  discard block
 block discarded – undo
1111 1169
 				'selected_member' => $memID,
1112 1170
 			)
1113 1171
 		);
1114
-		foreach ($_POST['notify_topics'] as $topic)
1115
-			setNotifyPrefs($memID, array('topic_notify_' . $topic => 0));
1172
+		foreach ($_POST['notify_topics'] as $topic) {
1173
+					setNotifyPrefs($memID, array('topic_notify_' . $topic => 0));
1174
+		}
1116 1175
 	}
1117 1176
 
1118 1177
 	// We are removing topic preferences
1119 1178
 	elseif (isset($_POST['remove_notify_topics']) && !empty($_POST['notify_topics']))
1120 1179
 	{
1121 1180
 		$prefs = array();
1122
-		foreach ($_POST['notify_topics'] as $topic)
1123
-			$prefs[] = 'topic_notify_' . $topic;
1181
+		foreach ($_POST['notify_topics'] as $topic) {
1182
+					$prefs[] = 'topic_notify_' . $topic;
1183
+		}
1124 1184
 		deleteNotifyPrefs($memID, $prefs);
1125 1185
 	}
1126 1186
 
@@ -1128,8 +1188,9 @@  discard block
 block discarded – undo
1128 1188
 	elseif (isset($_POST['remove_notify_board']) && !empty($_POST['notify_boards']))
1129 1189
 	{
1130 1190
 		$prefs = array();
1131
-		foreach ($_POST['notify_boards'] as $board)
1132
-			$prefs[] = 'board_notify_' . $board;
1191
+		foreach ($_POST['notify_boards'] as $board) {
1192
+					$prefs[] = 'board_notify_' . $board;
1193
+		}
1133 1194
 		deleteNotifyPrefs($memID, $prefs);
1134 1195
 	}
1135 1196
 }
@@ -1150,8 +1211,9 @@  discard block
 block discarded – undo
1150 1211
 
1151 1212
 	$errors = array();
1152 1213
 
1153
-	if ($sanitize && isset($_POST['customfield']))
1154
-		$_POST['customfield'] = htmlspecialchars__recursive($_POST['customfield']);
1214
+	if ($sanitize && isset($_POST['customfield'])) {
1215
+			$_POST['customfield'] = htmlspecialchars__recursive($_POST['customfield']);
1216
+	}
1155 1217
 
1156 1218
 	$where = $area == 'register' ? 'show_reg != 0' : 'show_profile = {string:area}';
1157 1219
 
@@ -1176,48 +1238,49 @@  discard block
 block discarded – undo
1176 1238
 			- The data is not invisible to users but editable by the owner (or if it is the user is not the owner)
1177 1239
 			- The area isn't registration, and if it is that the field is not supposed to be shown there.
1178 1240
 		*/
1179
-		if ($row['private'] != 0 && !allowedTo('admin_forum') && ($memID != $user_info['id'] || $row['private'] != 2) && ($area != 'register' || $row['show_reg'] == 0))
1180
-			continue;
1241
+		if ($row['private'] != 0 && !allowedTo('admin_forum') && ($memID != $user_info['id'] || $row['private'] != 2) && ($area != 'register' || $row['show_reg'] == 0)) {
1242
+					continue;
1243
+		}
1181 1244
 
1182 1245
 		// Validate the user data.
1183
-		if ($row['field_type'] == 'check')
1184
-			$value = isset($_POST['customfield'][$row['col_name']]) ? 1 : 0;
1185
-		elseif ($row['field_type'] == 'select' || $row['field_type'] == 'radio')
1246
+		if ($row['field_type'] == 'check') {
1247
+					$value = isset($_POST['customfield'][$row['col_name']]) ? 1 : 0;
1248
+		} elseif ($row['field_type'] == 'select' || $row['field_type'] == 'radio')
1186 1249
 		{
1187 1250
 			$value = $row['default_value'];
1188
-			foreach (explode(',', $row['field_options']) as $k => $v)
1189
-				if (isset($_POST['customfield'][$row['col_name']]) && $_POST['customfield'][$row['col_name']] == $k)
1251
+			foreach (explode(',', $row['field_options']) as $k => $v) {
1252
+							if (isset($_POST['customfield'][$row['col_name']]) && $_POST['customfield'][$row['col_name']] == $k)
1190 1253
 					$value = $v;
1254
+			}
1191 1255
 		}
1192 1256
 		// Otherwise some form of text!
1193 1257
 		else
1194 1258
 		{
1195 1259
 			$value = isset($_POST['customfield'][$row['col_name']]) ? $_POST['customfield'][$row['col_name']] : '';
1196
-			if ($row['field_length'])
1197
-				$value = $smcFunc['substr']($value, 0, $row['field_length']);
1260
+			if ($row['field_length']) {
1261
+							$value = $smcFunc['substr']($value, 0, $row['field_length']);
1262
+			}
1198 1263
 
1199 1264
 			// Any masks?
1200 1265
 			if ($row['field_type'] == 'text' && !empty($row['mask']) && $row['mask'] != 'none')
1201 1266
 			{
1202 1267
 				if ($row['mask'] == 'email' && (!filter_var($value, FILTER_VALIDATE_EMAIL) || strlen($value) > 255))
1203 1268
 				{
1204
-					if ($returnErrors)
1205
-						$errors[] = 'custom_field_mail_fail';
1206
-
1207
-					else
1208
-						$value = '';
1209
-				}
1210
-				elseif ($row['mask'] == 'number')
1269
+					if ($returnErrors) {
1270
+											$errors[] = 'custom_field_mail_fail';
1271
+					} else {
1272
+											$value = '';
1273
+					}
1274
+				} elseif ($row['mask'] == 'number')
1211 1275
 				{
1212 1276
 					$value = (int) $value;
1213
-				}
1214
-				elseif (substr($row['mask'], 0, 5) == 'regex' && trim($value) != '' && preg_match(substr($row['mask'], 5), $value) === 0)
1277
+				} elseif (substr($row['mask'], 0, 5) == 'regex' && trim($value) != '' && preg_match(substr($row['mask'], 5), $value) === 0)
1215 1278
 				{
1216
-					if ($returnErrors)
1217
-						$errors[] = 'custom_field_regex_fail';
1218
-
1219
-					else
1220
-						$value = '';
1279
+					if ($returnErrors) {
1280
+											$errors[] = 'custom_field_regex_fail';
1281
+					} else {
1282
+											$value = '';
1283
+					}
1221 1284
 				}
1222 1285
 			}
1223 1286
 		}
@@ -1243,8 +1306,9 @@  discard block
 block discarded – undo
1243 1306
 
1244 1307
 	$hook_errors = call_integration_hook('integrate_save_custom_profile_fields', array(&$changes, &$log_changes, &$errors, $returnErrors, $memID, $area, $sanitize));
1245 1308
 
1246
-	if (!empty($hook_errors) && is_array($hook_errors))
1247
-		$errors = array_merge($errors, $hook_errors);
1309
+	if (!empty($hook_errors) && is_array($hook_errors)) {
1310
+			$errors = array_merge($errors, $hook_errors);
1311
+	}
1248 1312
 
1249 1313
 	// Make those changes!
1250 1314
 	if (!empty($changes) && empty($context['password_auth_failed']) && empty($errors))
@@ -1262,9 +1326,10 @@  discard block
 block discarded – undo
1262 1326
 		}
1263 1327
 	}
1264 1328
 
1265
-	if ($returnErrors)
1266
-		return $errors;
1267
-}
1329
+	if ($returnErrors) {
1330
+			return $errors;
1331
+	}
1332
+	}
1268 1333
 
1269 1334
 /**
1270 1335
  * Show all the users buddies, as well as a add/delete interface.
@@ -1276,8 +1341,9 @@  discard block
 block discarded – undo
1276 1341
 	global $context, $txt, $modSettings;
1277 1342
 
1278 1343
 	// Do a quick check to ensure people aren't getting here illegally!
1279
-	if (!$context['user']['is_owner'] || empty($modSettings['enable_buddylist']))
1280
-		fatal_lang_error('no_access', false);
1344
+	if (!$context['user']['is_owner'] || empty($modSettings['enable_buddylist'])) {
1345
+			fatal_lang_error('no_access', false);
1346
+	}
1281 1347
 
1282 1348
 	// Can we email the user direct?
1283 1349
 	$context['can_moderate_forum'] = allowedTo('moderate_forum');
@@ -1307,9 +1373,10 @@  discard block
 block discarded – undo
1307 1373
 	$context['sub_template'] = $subActions[$context['list_area']][0];
1308 1374
 	$call = call_helper($subActions[$context['list_area']][0], true);
1309 1375
 
1310
-	if (!empty($call))
1311
-		call_user_func($call, $memID);
1312
-}
1376
+	if (!empty($call)) {
1377
+			call_user_func($call, $memID);
1378
+	}
1379
+	}
1313 1380
 
1314 1381
 /**
1315 1382
  * Show all the users buddies, as well as a add/delete interface.
@@ -1323,9 +1390,10 @@  discard block
 block discarded – undo
1323 1390
 
1324 1391
 	// For making changes!
1325 1392
 	$buddiesArray = explode(',', $user_profile[$memID]['buddy_list']);
1326
-	foreach ($buddiesArray as $k => $dummy)
1327
-		if ($dummy == '')
1393
+	foreach ($buddiesArray as $k => $dummy) {
1394
+			if ($dummy == '')
1328 1395
 			unset($buddiesArray[$k]);
1396
+	}
1329 1397
 
1330 1398
 	// Removing a buddy?
1331 1399
 	if (isset($_GET['remove']))
@@ -1337,10 +1405,11 @@  discard block
 block discarded – undo
1337 1405
 		$_SESSION['prf-save'] = $txt['could_not_remove_person'];
1338 1406
 
1339 1407
 		// Heh, I'm lazy, do it the easy way...
1340
-		foreach ($buddiesArray as $key => $buddy)
1341
-			if ($buddy == (int) $_GET['remove'])
1408
+		foreach ($buddiesArray as $key => $buddy) {
1409
+					if ($buddy == (int) $_GET['remove'])
1342 1410
 			{
1343 1411
 				unset($buddiesArray[$key]);
1412
+		}
1344 1413
 				$_SESSION['prf-save'] = true;
1345 1414
 			}
1346 1415
 
@@ -1350,8 +1419,7 @@  discard block
 block discarded – undo
1350 1419
 
1351 1420
 		// Redirect off the page because we don't like all this ugly query stuff to stick in the history.
1352 1421
 		redirectexit('action=profile;area=lists;sa=buddies;u=' . $memID);
1353
-	}
1354
-	elseif (isset($_POST['new_buddy']))
1422
+	} elseif (isset($_POST['new_buddy']))
1355 1423
 	{
1356 1424
 		checkSession();
1357 1425
 
@@ -1364,8 +1432,9 @@  discard block
 block discarded – undo
1364 1432
 		{
1365 1433
 			$new_buddies[$k] = strtr(trim($new_buddies[$k]), array('\'' => '&#039;'));
1366 1434
 
1367
-			if (strlen($new_buddies[$k]) == 0 || in_array($new_buddies[$k], array($user_profile[$memID]['member_name'], $user_profile[$memID]['real_name'])))
1368
-				unset($new_buddies[$k]);
1435
+			if (strlen($new_buddies[$k]) == 0 || in_array($new_buddies[$k], array($user_profile[$memID]['member_name'], $user_profile[$memID]['real_name']))) {
1436
+							unset($new_buddies[$k]);
1437
+			}
1369 1438
 		}
1370 1439
 
1371 1440
 		call_integration_hook('integrate_add_buddies', array($memID, &$new_buddies));
@@ -1385,16 +1454,18 @@  discard block
 block discarded – undo
1385 1454
 				)
1386 1455
 			);
1387 1456
 
1388
-			if ($smcFunc['db_num_rows']($request) != 0)
1389
-				$_SESSION['prf-save'] = true;
1457
+			if ($smcFunc['db_num_rows']($request) != 0) {
1458
+							$_SESSION['prf-save'] = true;
1459
+			}
1390 1460
 
1391 1461
 			// Add the new member to the buddies array.
1392 1462
 			while ($row = $smcFunc['db_fetch_assoc']($request))
1393 1463
 			{
1394
-				if (in_array($row['id_member'], $buddiesArray))
1395
-					continue;
1396
-				else
1397
-					$buddiesArray[] = (int) $row['id_member'];
1464
+				if (in_array($row['id_member'], $buddiesArray)) {
1465
+									continue;
1466
+				} else {
1467
+									$buddiesArray[] = (int) $row['id_member'];
1468
+				}
1398 1469
 			}
1399 1470
 			$smcFunc['db_free_result']($request);
1400 1471
 
@@ -1424,18 +1495,20 @@  discard block
 block discarded – undo
1424 1495
 
1425 1496
 	$context['custom_pf'] = array();
1426 1497
 	$disabled_fields = isset($modSettings['disabled_profile_fields']) ? array_flip(explode(',', $modSettings['disabled_profile_fields'])) : array();
1427
-	while ($row = $smcFunc['db_fetch_assoc']($request))
1428
-		if (!isset($disabled_fields[$row['col_name']]))
1498
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1499
+			if (!isset($disabled_fields[$row['col_name']]))
1429 1500
 			$context['custom_pf'][$row['col_name']] = array(
1430 1501
 				'label' => $row['field_name'],
1431 1502
 				'type' => $row['field_type'],
1432 1503
 				'bbc' => !empty($row['bbc']),
1433 1504
 				'enclose' => $row['enclose'],
1434 1505
 			);
1506
+	}
1435 1507
 
1436 1508
 	// Gotta disable the gender option.
1437
-	if (isset($context['custom_pf']['cust_gender']) && $context['custom_pf']['cust_gender'] == 'Disabled')
1438
-		unset($context['custom_pf']['cust_gender']);
1509
+	if (isset($context['custom_pf']['cust_gender']) && $context['custom_pf']['cust_gender'] == 'Disabled') {
1510
+			unset($context['custom_pf']['cust_gender']);
1511
+	}
1439 1512
 
1440 1513
 	$smcFunc['db_free_result']($request);
1441 1514
 
@@ -1452,8 +1525,9 @@  discard block
 block discarded – undo
1452 1525
 				'buddy_list_count' => substr_count($user_profile[$memID]['buddy_list'], ',') + 1,
1453 1526
 			)
1454 1527
 		);
1455
-		while ($row = $smcFunc['db_fetch_assoc']($result))
1456
-			$buddies[] = $row['id_member'];
1528
+		while ($row = $smcFunc['db_fetch_assoc']($result)) {
1529
+					$buddies[] = $row['id_member'];
1530
+		}
1457 1531
 		$smcFunc['db_free_result']($result);
1458 1532
 	}
1459 1533
 
@@ -1481,30 +1555,32 @@  discard block
 block discarded – undo
1481 1555
 					continue;
1482 1556
 				}
1483 1557
 
1484
-				if ($column['bbc'] && !empty($context['buddies'][$buddy]['options'][$key]))
1485
-					$context['buddies'][$buddy]['options'][$key] = strip_tags(parse_bbc($context['buddies'][$buddy]['options'][$key]));
1486
-
1487
-				elseif ($column['type'] == 'check')
1488
-					$context['buddies'][$buddy]['options'][$key] = $context['buddies'][$buddy]['options'][$key] == 0 ? $txt['no'] : $txt['yes'];
1558
+				if ($column['bbc'] && !empty($context['buddies'][$buddy]['options'][$key])) {
1559
+									$context['buddies'][$buddy]['options'][$key] = strip_tags(parse_bbc($context['buddies'][$buddy]['options'][$key]));
1560
+				} elseif ($column['type'] == 'check') {
1561
+									$context['buddies'][$buddy]['options'][$key] = $context['buddies'][$buddy]['options'][$key] == 0 ? $txt['no'] : $txt['yes'];
1562
+				}
1489 1563
 
1490 1564
 				// Enclosing the user input within some other text?
1491
-				if (!empty($column['enclose']) && !empty($context['buddies'][$buddy]['options'][$key]))
1492
-					$context['buddies'][$buddy]['options'][$key] = strtr($column['enclose'], array(
1565
+				if (!empty($column['enclose']) && !empty($context['buddies'][$buddy]['options'][$key])) {
1566
+									$context['buddies'][$buddy]['options'][$key] = strtr($column['enclose'], array(
1493 1567
 						'{SCRIPTURL}' => $scripturl,
1494 1568
 						'{IMAGES_URL}' => $settings['images_url'],
1495 1569
 						'{DEFAULT_IMAGES_URL}' => $settings['default_images_url'],
1496 1570
 						'{INPUT}' => $context['buddies'][$buddy]['options'][$key],
1497 1571
 					));
1572
+				}
1498 1573
 			}
1499 1574
 		}
1500 1575
 	}
1501 1576
 
1502 1577
 	if (isset($_SESSION['prf-save']))
1503 1578
 	{
1504
-		if ($_SESSION['prf-save'] === true)
1505
-			$context['saved_successful'] = true;
1506
-		else
1507
-			$context['saved_failed'] = $_SESSION['prf-save'];
1579
+		if ($_SESSION['prf-save'] === true) {
1580
+					$context['saved_successful'] = true;
1581
+		} else {
1582
+					$context['saved_failed'] = $_SESSION['prf-save'];
1583
+		}
1508 1584
 
1509 1585
 		unset($_SESSION['prf-save']);
1510 1586
 	}
@@ -1524,9 +1600,10 @@  discard block
 block discarded – undo
1524 1600
 
1525 1601
 	// For making changes!
1526 1602
 	$ignoreArray = explode(',', $user_profile[$memID]['pm_ignore_list']);
1527
-	foreach ($ignoreArray as $k => $dummy)
1528
-		if ($dummy == '')
1603
+	foreach ($ignoreArray as $k => $dummy) {
1604
+			if ($dummy == '')
1529 1605
 			unset($ignoreArray[$k]);
1606
+	}
1530 1607
 
1531 1608
 	// Removing a member from the ignore list?
1532 1609
 	if (isset($_GET['remove']))
@@ -1536,10 +1613,11 @@  discard block
 block discarded – undo
1536 1613
 		$_SESSION['prf-save'] = $txt['could_not_remove_person'];
1537 1614
 
1538 1615
 		// Heh, I'm lazy, do it the easy way...
1539
-		foreach ($ignoreArray as $key => $id_remove)
1540
-			if ($id_remove == (int) $_GET['remove'])
1616
+		foreach ($ignoreArray as $key => $id_remove) {
1617
+					if ($id_remove == (int) $_GET['remove'])
1541 1618
 			{
1542 1619
 				unset($ignoreArray[$key]);
1620
+		}
1543 1621
 				$_SESSION['prf-save'] = true;
1544 1622
 			}
1545 1623
 
@@ -1549,8 +1627,7 @@  discard block
 block discarded – undo
1549 1627
 
1550 1628
 		// Redirect off the page because we don't like all this ugly query stuff to stick in the history.
1551 1629
 		redirectexit('action=profile;area=lists;sa=ignore;u=' . $memID);
1552
-	}
1553
-	elseif (isset($_POST['new_ignore']))
1630
+	} elseif (isset($_POST['new_ignore']))
1554 1631
 	{
1555 1632
 		checkSession();
1556 1633
 		// Prepare the string for extraction...
@@ -1562,8 +1639,9 @@  discard block
 block discarded – undo
1562 1639
 		{
1563 1640
 			$new_entries[$k] = strtr(trim($new_entries[$k]), array('\'' => '&#039;'));
1564 1641
 
1565
-			if (strlen($new_entries[$k]) == 0 || in_array($new_entries[$k], array($user_profile[$memID]['member_name'], $user_profile[$memID]['real_name'])))
1566
-				unset($new_entries[$k]);
1642
+			if (strlen($new_entries[$k]) == 0 || in_array($new_entries[$k], array($user_profile[$memID]['member_name'], $user_profile[$memID]['real_name']))) {
1643
+							unset($new_entries[$k]);
1644
+			}
1567 1645
 		}
1568 1646
 
1569 1647
 		$_SESSION['prf-save'] = $txt['could_not_add_person'];
@@ -1581,16 +1659,18 @@  discard block
 block discarded – undo
1581 1659
 				)
1582 1660
 			);
1583 1661
 
1584
-			if ($smcFunc['db_num_rows']($request) != 0)
1585
-				$_SESSION['prf-save'] = true;
1662
+			if ($smcFunc['db_num_rows']($request) != 0) {
1663
+							$_SESSION['prf-save'] = true;
1664
+			}
1586 1665
 
1587 1666
 			// Add the new member to the buddies array.
1588 1667
 			while ($row = $smcFunc['db_fetch_assoc']($request))
1589 1668
 			{
1590
-				if (in_array($row['id_member'], $ignoreArray))
1591
-					continue;
1592
-				else
1593
-					$ignoreArray[] = (int) $row['id_member'];
1669
+				if (in_array($row['id_member'], $ignoreArray)) {
1670
+									continue;
1671
+				} else {
1672
+									$ignoreArray[] = (int) $row['id_member'];
1673
+				}
1594 1674
 			}
1595 1675
 			$smcFunc['db_free_result']($request);
1596 1676
 
@@ -1619,8 +1699,9 @@  discard block
 block discarded – undo
1619 1699
 				'ignore_list_count' => substr_count($user_profile[$memID]['pm_ignore_list'], ',') + 1,
1620 1700
 			)
1621 1701
 		);
1622
-		while ($row = $smcFunc['db_fetch_assoc']($result))
1623
-			$ignored[] = $row['id_member'];
1702
+		while ($row = $smcFunc['db_fetch_assoc']($result)) {
1703
+					$ignored[] = $row['id_member'];
1704
+		}
1624 1705
 		$smcFunc['db_free_result']($result);
1625 1706
 	}
1626 1707
 
@@ -1639,10 +1720,11 @@  discard block
 block discarded – undo
1639 1720
 
1640 1721
 	if (isset($_SESSION['prf-save']))
1641 1722
 	{
1642
-		if ($_SESSION['prf-save'] === true)
1643
-			$context['saved_successful'] = true;
1644
-		else
1645
-			$context['saved_failed'] = $_SESSION['prf-save'];
1723
+		if ($_SESSION['prf-save'] === true) {
1724
+					$context['saved_successful'] = true;
1725
+		} else {
1726
+					$context['saved_failed'] = $_SESSION['prf-save'];
1727
+		}
1646 1728
 
1647 1729
 		unset($_SESSION['prf-save']);
1648 1730
 	}
@@ -1658,8 +1740,9 @@  discard block
 block discarded – undo
1658 1740
 	global $context, $txt;
1659 1741
 
1660 1742
 	loadThemeOptions($memID);
1661
-	if (allowedTo(array('profile_identity_own', 'profile_identity_any', 'profile_password_own', 'profile_password_any')))
1662
-		loadCustomFields($memID, 'account');
1743
+	if (allowedTo(array('profile_identity_own', 'profile_identity_any', 'profile_password_own', 'profile_password_any'))) {
1744
+			loadCustomFields($memID, 'account');
1745
+	}
1663 1746
 
1664 1747
 	$context['sub_template'] = 'edit_options';
1665 1748
 	$context['page_desc'] = $txt['account_info'];
@@ -1686,8 +1769,9 @@  discard block
 block discarded – undo
1686 1769
 	global $context, $txt;
1687 1770
 
1688 1771
 	loadThemeOptions($memID);
1689
-	if (allowedTo(array('profile_forum_own', 'profile_forum_any')))
1690
-		loadCustomFields($memID, 'forumprofile');
1772
+	if (allowedTo(array('profile_forum_own', 'profile_forum_any'))) {
1773
+			loadCustomFields($memID, 'forumprofile');
1774
+	}
1691 1775
 
1692 1776
 	$context['sub_template'] = 'edit_options';
1693 1777
 	$context['page_desc'] = $txt['forumProfile_info'];
@@ -1720,18 +1804,21 @@  discard block
 block discarded – undo
1720 1804
 	$dirs = array();
1721 1805
 	$files = array();
1722 1806
 
1723
-	if (!$dir)
1724
-		return array();
1807
+	if (!$dir) {
1808
+			return array();
1809
+	}
1725 1810
 
1726 1811
 	while ($line = $dir->read())
1727 1812
 	{
1728
-		if (in_array($line, array('.', '..', 'blank.png', 'index.php')))
1729
-			continue;
1813
+		if (in_array($line, array('.', '..', 'blank.png', 'index.php'))) {
1814
+					continue;
1815
+		}
1730 1816
 
1731
-		if (is_dir($modSettings['avatar_directory'] . '/' . $directory . (!empty($directory) ? '/' : '') . $line))
1732
-			$dirs[] = $line;
1733
-		else
1734
-			$files[] = $line;
1817
+		if (is_dir($modSettings['avatar_directory'] . '/' . $directory . (!empty($directory) ? '/' : '') . $line)) {
1818
+					$dirs[] = $line;
1819
+		} else {
1820
+					$files[] = $line;
1821
+		}
1735 1822
 	}
1736 1823
 	$dir->close();
1737 1824
 
@@ -1752,14 +1839,15 @@  discard block
 block discarded – undo
1752 1839
 	foreach ($dirs as $line)
1753 1840
 	{
1754 1841
 		$tmp = getAvatars($directory . (!empty($directory) ? '/' : '') . $line, $level + 1);
1755
-		if (!empty($tmp))
1756
-			$result[] = array(
1842
+		if (!empty($tmp)) {
1843
+					$result[] = array(
1757 1844
 				'filename' => $smcFunc['htmlspecialchars']($line),
1758 1845
 				'checked' => strpos($context['member']['avatar']['server_pic'], $line . '/') !== false,
1759 1846
 				'name' => '[' . $smcFunc['htmlspecialchars'](str_replace('_', ' ', $line)) . ']',
1760 1847
 				'is_dir' => true,
1761 1848
 				'files' => $tmp
1762 1849
 		);
1850
+		}
1763 1851
 		unset($tmp);
1764 1852
 	}
1765 1853
 
@@ -1769,8 +1857,9 @@  discard block
 block discarded – undo
1769 1857
 		$extension = substr(strrchr($line, '.'), 1);
1770 1858
 
1771 1859
 		// Make sure it is an image.
1772
-		if (strcasecmp($extension, 'gif') != 0 && strcasecmp($extension, 'jpg') != 0 && strcasecmp($extension, 'jpeg') != 0 && strcasecmp($extension, 'png') != 0 && strcasecmp($extension, 'bmp') != 0)
1773
-			continue;
1860
+		if (strcasecmp($extension, 'gif') != 0 && strcasecmp($extension, 'jpg') != 0 && strcasecmp($extension, 'jpeg') != 0 && strcasecmp($extension, 'png') != 0 && strcasecmp($extension, 'bmp') != 0) {
1861
+					continue;
1862
+		}
1774 1863
 
1775 1864
 		$result[] = array(
1776 1865
 			'filename' => $smcFunc['htmlspecialchars']($line),
@@ -1778,8 +1867,9 @@  discard block
 block discarded – undo
1778 1867
 			'name' => $smcFunc['htmlspecialchars'](str_replace('_', ' ', $filename)),
1779 1868
 			'is_dir' => false
1780 1869
 		);
1781
-		if ($level == 1)
1782
-			$context['avatar_list'][] = $directory . '/' . $line;
1870
+		if ($level == 1) {
1871
+					$context['avatar_list'][] = $directory . '/' . $line;
1872
+		}
1783 1873
 	}
1784 1874
 
1785 1875
 	return $result;
@@ -1795,8 +1885,9 @@  discard block
 block discarded – undo
1795 1885
 	global $txt, $context;
1796 1886
 
1797 1887
 	loadThemeOptions($memID);
1798
-	if (allowedTo(array('profile_extra_own', 'profile_extra_any')))
1799
-		loadCustomFields($memID, 'theme');
1888
+	if (allowedTo(array('profile_extra_own', 'profile_extra_any'))) {
1889
+			loadCustomFields($memID, 'theme');
1890
+	}
1800 1891
 
1801 1892
 	$context['sub_template'] = 'edit_options';
1802 1893
 	$context['page_desc'] = $txt['theme_info'];
@@ -1850,16 +1941,19 @@  discard block
 block discarded – undo
1850 1941
 {
1851 1942
 	global $txt, $user_profile, $context, $modSettings, $smcFunc, $sourcedir;
1852 1943
 
1853
-	if (!isset($context['token_check']))
1854
-		$context['token_check'] = 'profile-nt' . $memID;
1944
+	if (!isset($context['token_check'])) {
1945
+			$context['token_check'] = 'profile-nt' . $memID;
1946
+	}
1855 1947
 
1856 1948
 	is_not_guest();
1857
-	if (!$context['user']['is_owner'])
1858
-		isAllowedTo('profile_extra_any');
1949
+	if (!$context['user']['is_owner']) {
1950
+			isAllowedTo('profile_extra_any');
1951
+	}
1859 1952
 
1860 1953
 	// Set the post action if we're coming from the profile...
1861
-	if (!isset($context['action']))
1862
-		$context['action'] = 'action=profile;area=notification;sa=alerts;u=' . $memID;
1954
+	if (!isset($context['action'])) {
1955
+			$context['action'] = 'action=profile;area=notification;sa=alerts;u=' . $memID;
1956
+	}
1863 1957
 
1864 1958
 	// What options are set
1865 1959
 	loadThemeOptions($memID);
@@ -1946,28 +2040,34 @@  discard block
 block discarded – undo
1946 2040
 	);
1947 2041
 
1948 2042
 	// There are certain things that are disabled at the group level.
1949
-	if (empty($modSettings['cal_enabled']))
1950
-		unset($alert_types['calendar']);
2043
+	if (empty($modSettings['cal_enabled'])) {
2044
+			unset($alert_types['calendar']);
2045
+	}
1951 2046
 
1952 2047
 	// Disable paid subscriptions at group level if they're disabled
1953
-	if (empty($modSettings['paid_enabled']))
1954
-		unset($alert_types['paidsubs']);
2048
+	if (empty($modSettings['paid_enabled'])) {
2049
+			unset($alert_types['paidsubs']);
2050
+	}
1955 2051
 
1956 2052
 	// Disable membergroup requests at group level if they're disabled
1957
-	if (empty($modSettings['show_group_membership']))
1958
-		unset($alert_types['groupr'], $alert_types['members']['request_group']);
2053
+	if (empty($modSettings['show_group_membership'])) {
2054
+			unset($alert_types['groupr'], $alert_types['members']['request_group']);
2055
+	}
1959 2056
 
1960 2057
 	// Disable mentions if they're disabled
1961
-	if (empty($modSettings['enable_mentions']))
1962
-		unset($alert_types['msg']['msg_mention']);
2058
+	if (empty($modSettings['enable_mentions'])) {
2059
+			unset($alert_types['msg']['msg_mention']);
2060
+	}
1963 2061
 
1964 2062
 	// Disable likes if they're disabled
1965
-	if (empty($modSettings['enable_likes']))
1966
-		unset($alert_types['msg']['msg_like']);
2063
+	if (empty($modSettings['enable_likes'])) {
2064
+			unset($alert_types['msg']['msg_like']);
2065
+	}
1967 2066
 
1968 2067
 	// Disable buddy requests if they're disabled
1969
-	if (empty($modSettings['enable_buddylist']))
1970
-		unset($alert_types['members']['buddy_request']);
2068
+	if (empty($modSettings['enable_buddylist'])) {
2069
+			unset($alert_types['members']['buddy_request']);
2070
+	}
1971 2071
 
1972 2072
 	// Now, now, we could pass this through global but we should really get into the habit of
1973 2073
 	// passing content to hooks, not expecting hooks to splatter everything everywhere.
@@ -1995,15 +2095,17 @@  discard block
 block discarded – undo
1995 2095
 			$perms_cache['manage_membergroups'] = in_array($memID, $members);
1996 2096
 		}
1997 2097
 
1998
-		if (!($perms_cache['manage_membergroups'] || $can_mod != 0))
1999
-			unset($alert_types['members']['request_group']);
2098
+		if (!($perms_cache['manage_membergroups'] || $can_mod != 0)) {
2099
+					unset($alert_types['members']['request_group']);
2100
+		}
2000 2101
 
2001 2102
 		foreach ($alert_types as $group => $items)
2002 2103
 		{
2003 2104
 			foreach ($items as $alert_key => $alert_value)
2004 2105
 			{
2005
-				if (!isset($alert_value['permission']))
2006
-					continue;
2106
+				if (!isset($alert_value['permission'])) {
2107
+									continue;
2108
+				}
2007 2109
 				if (!isset($perms_cache[$alert_value['permission']['name']]))
2008 2110
 				{
2009 2111
 					$in_board = !empty($alert_value['permission']['is_board']) ? 0 : null;
@@ -2011,12 +2113,14 @@  discard block
 block discarded – undo
2011 2113
 					$perms_cache[$alert_value['permission']['name']] = in_array($memID, $members);
2012 2114
 				}
2013 2115
 
2014
-				if (!$perms_cache[$alert_value['permission']['name']])
2015
-					unset ($alert_types[$group][$alert_key]);
2116
+				if (!$perms_cache[$alert_value['permission']['name']]) {
2117
+									unset ($alert_types[$group][$alert_key]);
2118
+				}
2016 2119
 			}
2017 2120
 
2018
-			if (empty($alert_types[$group]))
2019
-				unset ($alert_types[$group]);
2121
+			if (empty($alert_types[$group])) {
2122
+							unset ($alert_types[$group]);
2123
+			}
2020 2124
 		}
2021 2125
 	}
2022 2126
 
@@ -2048,9 +2152,9 @@  discard block
 block discarded – undo
2048 2152
 						$update_prefs[$this_option[1]] = !empty($_POST['opt_' . $this_option[1]]) ? 1 : 0;
2049 2153
 						break;
2050 2154
 					case 'select':
2051
-						if (isset($_POST['opt_' . $this_option[1]], $this_option['opts'][$_POST['opt_' . $this_option[1]]]))
2052
-							$update_prefs[$this_option[1]] = $_POST['opt_' . $this_option[1]];
2053
-						else
2155
+						if (isset($_POST['opt_' . $this_option[1]], $this_option['opts'][$_POST['opt_' . $this_option[1]]])) {
2156
+													$update_prefs[$this_option[1]] = $_POST['opt_' . $this_option[1]];
2157
+						} else
2054 2158
 						{
2055 2159
 							// We didn't have a sane value. Let's grab the first item from the possibles.
2056 2160
 							$keys = array_keys($this_option['opts']);
@@ -2070,23 +2174,28 @@  discard block
 block discarded – undo
2070 2174
 				$this_value = 0;
2071 2175
 				foreach ($context['alert_bits'] as $type => $bitvalue)
2072 2176
 				{
2073
-					if ($this_options[$type] == 'yes' && !empty($_POST[$type . '_' . $item_key]) || $this_options[$type] == 'always')
2074
-						$this_value |= $bitvalue;
2177
+					if ($this_options[$type] == 'yes' && !empty($_POST[$type . '_' . $item_key]) || $this_options[$type] == 'always') {
2178
+											$this_value |= $bitvalue;
2179
+					}
2180
+				}
2181
+				if (!isset($context['alert_prefs'][$item_key]) || $context['alert_prefs'][$item_key] != $this_value) {
2182
+									$update_prefs[$item_key] = $this_value;
2075 2183
 				}
2076
-				if (!isset($context['alert_prefs'][$item_key]) || $context['alert_prefs'][$item_key] != $this_value)
2077
-					$update_prefs[$item_key] = $this_value;
2078 2184
 			}
2079 2185
 		}
2080 2186
 
2081
-		if (!empty($_POST['opt_alert_timeout']))
2082
-			$update_prefs['alert_timeout'] = $context['member']['alert_timeout'] = (int) $_POST['opt_alert_timeout'];
2187
+		if (!empty($_POST['opt_alert_timeout'])) {
2188
+					$update_prefs['alert_timeout'] = $context['member']['alert_timeout'] = (int) $_POST['opt_alert_timeout'];
2189
+		}
2083 2190
 
2084
-		if (!empty($_POST['notify_announcements']))
2085
-			$update_prefs['announcements'] = $context['member']['notify_announcements'] = (int) $_POST['notify_announcements'];
2191
+		if (!empty($_POST['notify_announcements'])) {
2192
+					$update_prefs['announcements'] = $context['member']['notify_announcements'] = (int) $_POST['notify_announcements'];
2193
+		}
2086 2194
 
2087 2195
 		setNotifyPrefs((int) $memID, $update_prefs);
2088
-		foreach ($update_prefs as $pref => $value)
2089
-			$context['alert_prefs'][$pref] = $value;
2196
+		foreach ($update_prefs as $pref => $value) {
2197
+					$context['alert_prefs'][$pref] = $value;
2198
+		}
2090 2199
 
2091 2200
 		makeNotificationChanges($memID);
2092 2201
 
@@ -2116,8 +2225,9 @@  discard block
 block discarded – undo
2116 2225
 
2117 2226
 	// Now we're all set up.
2118 2227
 	is_not_guest();
2119
-	if (!$context['user']['is_owner'])
2120
-		fatal_error('no_access');
2228
+	if (!$context['user']['is_owner']) {
2229
+			fatal_error('no_access');
2230
+	}
2121 2231
 
2122 2232
 	checkSession('get');
2123 2233
 
@@ -2149,8 +2259,9 @@  discard block
 block discarded – undo
2149 2259
 {
2150 2260
 	global $smcFunc;
2151 2261
 
2152
-	if (empty($toMark) || empty($memID))
2153
-		return false;
2262
+	if (empty($toMark) || empty($memID)) {
2263
+			return false;
2264
+	}
2154 2265
 
2155 2266
 	$toMark = (array) $toMark;
2156 2267
 
@@ -2184,8 +2295,9 @@  discard block
 block discarded – undo
2184 2295
 {
2185 2296
 	global $smcFunc;
2186 2297
 
2187
-	if (empty($toDelete))
2188
-		return false;
2298
+	if (empty($toDelete)) {
2299
+			return false;
2300
+	}
2189 2301
 
2190 2302
 	$toDelete = (array) $toDelete;
2191 2303
 
@@ -2220,8 +2332,9 @@  discard block
 block discarded – undo
2220 2332
 {
2221 2333
 	global $smcFunc;
2222 2334
 
2223
-	if (empty($memID))
2224
-		return false;
2335
+	if (empty($memID)) {
2336
+			return false;
2337
+	}
2225 2338
 
2226 2339
 	$request = $smcFunc['db_query']('', '
2227 2340
 		SELECT id_alert
@@ -2298,8 +2411,9 @@  discard block
 block discarded – undo
2298 2411
 					{
2299 2412
 						$link = $topic['link'];
2300 2413
 
2301
-						if ($topic['new'])
2302
-							$link .= ' <a href="' . $topic['new_href'] . '"><span class="new_posts">' . $txt['new'] . '</span></a>';
2414
+						if ($topic['new']) {
2415
+													$link .= ' <a href="' . $topic['new_href'] . '"><span class="new_posts">' . $txt['new'] . '</span></a>';
2416
+						}
2303 2417
 
2304 2418
 						$link .= '<br><span class="smalltext"><em>' . $txt['in'] . ' ' . $topic['board_link'] . '</em></span>';
2305 2419
 
@@ -2450,8 +2564,9 @@  discard block
 block discarded – undo
2450 2564
 					{
2451 2565
 						$link = $board['link'];
2452 2566
 
2453
-						if ($board['new'])
2454
-							$link .= ' <a href="' . $board['href'] . '"><span class="new_posts">' . $txt['new'] . '</span></a>';
2567
+						if ($board['new']) {
2568
+													$link .= ' <a href="' . $board['href'] . '"><span class="new_posts">' . $txt['new'] . '</span></a>';
2569
+						}
2455 2570
 
2456 2571
 						return $link;
2457 2572
 					},
@@ -2651,8 +2766,8 @@  discard block
 block discarded – undo
2651 2766
 		)
2652 2767
 	);
2653 2768
 	$notification_boards = array();
2654
-	while ($row = $smcFunc['db_fetch_assoc']($request))
2655
-		$notification_boards[] = array(
2769
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
2770
+			$notification_boards[] = array(
2656 2771
 			'id' => $row['id_board'],
2657 2772
 			'name' => $row['name'],
2658 2773
 			'href' => $scripturl . '?board=' . $row['id_board'] . '.0',
@@ -2660,6 +2775,7 @@  discard block
 block discarded – undo
2660 2775
 			'new' => $row['board_read'] < $row['id_msg_updated'],
2661 2776
 			'notify_pref' => isset($prefs['board_notify_' . $row['id_board']]) ? $prefs['board_notify_' . $row['id_board']] : (!empty($prefs['board_notify']) ? $prefs['board_notify'] : 0),
2662 2777
 		);
2778
+	}
2663 2779
 	$smcFunc['db_free_result']($request);
2664 2780
 
2665 2781
 	return $notification_boards;
@@ -2674,17 +2790,18 @@  discard block
 block discarded – undo
2674 2790
 {
2675 2791
 	global $context, $options, $cur_profile, $smcFunc;
2676 2792
 
2677
-	if (isset($_POST['default_options']))
2678
-		$_POST['options'] = isset($_POST['options']) ? $_POST['options'] + $_POST['default_options'] : $_POST['default_options'];
2793
+	if (isset($_POST['default_options'])) {
2794
+			$_POST['options'] = isset($_POST['options']) ? $_POST['options'] + $_POST['default_options'] : $_POST['default_options'];
2795
+	}
2679 2796
 
2680 2797
 	if ($context['user']['is_owner'])
2681 2798
 	{
2682 2799
 		$context['member']['options'] = $options;
2683
-		if (isset($_POST['options']) && is_array($_POST['options']))
2684
-			foreach ($_POST['options'] as $k => $v)
2800
+		if (isset($_POST['options']) && is_array($_POST['options'])) {
2801
+					foreach ($_POST['options'] as $k => $v)
2685 2802
 				$context['member']['options'][$k] = $v;
2686
-	}
2687
-	else
2803
+		}
2804
+	} else
2688 2805
 	{
2689 2806
 		$request = $smcFunc['db_query']('', '
2690 2807
 			SELECT id_member, variable, value
@@ -2705,8 +2822,9 @@  discard block
 block discarded – undo
2705 2822
 				continue;
2706 2823
 			}
2707 2824
 
2708
-			if (isset($_POST['options'][$row['variable']]))
2709
-				$row['value'] = $_POST['options'][$row['variable']];
2825
+			if (isset($_POST['options'][$row['variable']])) {
2826
+							$row['value'] = $_POST['options'][$row['variable']];
2827
+			}
2710 2828
 			$context['member']['options'][$row['variable']] = $row['value'];
2711 2829
 		}
2712 2830
 		$smcFunc['db_free_result']($request);
@@ -2714,8 +2832,9 @@  discard block
 block discarded – undo
2714 2832
 		// Load up the default theme options for any missing.
2715 2833
 		foreach ($temp as $k => $v)
2716 2834
 		{
2717
-			if (!isset($context['member']['options'][$k]))
2718
-				$context['member']['options'][$k] = $v;
2835
+			if (!isset($context['member']['options'][$k])) {
2836
+							$context['member']['options'][$k] = $v;
2837
+			}
2719 2838
 		}
2720 2839
 	}
2721 2840
 }
@@ -2730,8 +2849,9 @@  discard block
 block discarded – undo
2730 2849
 	global $context, $modSettings, $smcFunc, $cur_profile, $sourcedir;
2731 2850
 
2732 2851
 	// Have the admins enabled this option?
2733
-	if (empty($modSettings['allow_ignore_boards']))
2734
-		fatal_lang_error('ignoreboards_disallowed', 'user');
2852
+	if (empty($modSettings['allow_ignore_boards'])) {
2853
+			fatal_lang_error('ignoreboards_disallowed', 'user');
2854
+	}
2735 2855
 
2736 2856
 	// Find all the boards this user is allowed to see.
2737 2857
 	$request = $smcFunc['db_query']('order_by_board_order', '
@@ -2751,12 +2871,13 @@  discard block
 block discarded – undo
2751 2871
 	while ($row = $smcFunc['db_fetch_assoc']($request))
2752 2872
 	{
2753 2873
 		// This category hasn't been set up yet..
2754
-		if (!isset($context['categories'][$row['id_cat']]))
2755
-			$context['categories'][$row['id_cat']] = array(
2874
+		if (!isset($context['categories'][$row['id_cat']])) {
2875
+					$context['categories'][$row['id_cat']] = array(
2756 2876
 				'id' => $row['id_cat'],
2757 2877
 				'name' => $row['cat_name'],
2758 2878
 				'boards' => array()
2759 2879
 			);
2880
+		}
2760 2881
 
2761 2882
 		// Set this board up, and let the template know when it's a child.  (indent them..)
2762 2883
 		$context['categories'][$row['id_cat']]['boards'][$row['id_board']] = array(
@@ -2786,18 +2907,20 @@  discard block
 block discarded – undo
2786 2907
 	}
2787 2908
 
2788 2909
 	$max_boards = ceil(count($temp_boards) / 2);
2789
-	if ($max_boards == 1)
2790
-		$max_boards = 2;
2910
+	if ($max_boards == 1) {
2911
+			$max_boards = 2;
2912
+	}
2791 2913
 
2792 2914
 	// Now, alternate them so they can be shown left and right ;).
2793 2915
 	$context['board_columns'] = array();
2794 2916
 	for ($i = 0; $i < $max_boards; $i++)
2795 2917
 	{
2796 2918
 		$context['board_columns'][] = $temp_boards[$i];
2797
-		if (isset($temp_boards[$i + $max_boards]))
2798
-			$context['board_columns'][] = $temp_boards[$i + $max_boards];
2799
-		else
2800
-			$context['board_columns'][] = array();
2919
+		if (isset($temp_boards[$i + $max_boards])) {
2920
+					$context['board_columns'][] = $temp_boards[$i + $max_boards];
2921
+		} else {
2922
+					$context['board_columns'][] = array();
2923
+		}
2801 2924
 	}
2802 2925
 
2803 2926
 	loadThemeOptions($memID);
@@ -2866,8 +2989,9 @@  discard block
 block discarded – undo
2866 2989
 	while ($row = $smcFunc['db_fetch_assoc']($request))
2867 2990
 	{
2868 2991
 		// We should skip the administrator group if they don't have the admin_forum permission!
2869
-		if ($row['id_group'] == 1 && !allowedTo('admin_forum'))
2870
-			continue;
2992
+		if ($row['id_group'] == 1 && !allowedTo('admin_forum')) {
2993
+					continue;
2994
+		}
2871 2995
 
2872 2996
 		$context['member_groups'][$row['id_group']] = array(
2873 2997
 			'id' => $row['id_group'],
@@ -2913,16 +3037,17 @@  discard block
 block discarded – undo
2913 3037
 	$context['max_signature_length'] = $context['signature_limits']['max_length'];
2914 3038
 	// Warning message for signature image limits?
2915 3039
 	$context['signature_warning'] = '';
2916
-	if ($context['signature_limits']['max_image_width'] && $context['signature_limits']['max_image_height'])
2917
-		$context['signature_warning'] = sprintf($txt['profile_error_signature_max_image_size'], $context['signature_limits']['max_image_width'], $context['signature_limits']['max_image_height']);
2918
-	elseif ($context['signature_limits']['max_image_width'] || $context['signature_limits']['max_image_height'])
2919
-		$context['signature_warning'] = sprintf($txt['profile_error_signature_max_image_' . ($context['signature_limits']['max_image_width'] ? 'width' : 'height')], $context['signature_limits'][$context['signature_limits']['max_image_width'] ? 'max_image_width' : 'max_image_height']);
3040
+	if ($context['signature_limits']['max_image_width'] && $context['signature_limits']['max_image_height']) {
3041
+			$context['signature_warning'] = sprintf($txt['profile_error_signature_max_image_size'], $context['signature_limits']['max_image_width'], $context['signature_limits']['max_image_height']);
3042
+	} elseif ($context['signature_limits']['max_image_width'] || $context['signature_limits']['max_image_height']) {
3043
+			$context['signature_warning'] = sprintf($txt['profile_error_signature_max_image_' . ($context['signature_limits']['max_image_width'] ? 'width' : 'height')], $context['signature_limits'][$context['signature_limits']['max_image_width'] ? 'max_image_width' : 'max_image_height']);
3044
+	}
2920 3045
 
2921 3046
 	$context['show_spellchecking'] = !empty($modSettings['enableSpellChecking']) && (function_exists('pspell_new') || (function_exists('enchant_broker_init') && ($txt['lang_charset'] == 'UTF-8' || function_exists('iconv'))));
2922 3047
 
2923
-	if (empty($context['do_preview']))
2924
-		$context['member']['signature'] = empty($cur_profile['signature']) ? '' : str_replace(array('<br>', '<', '>', '"', '\''), array("\n", '&lt;', '&gt;', '&quot;', '&#039;'), $cur_profile['signature']);
2925
-	else
3048
+	if (empty($context['do_preview'])) {
3049
+			$context['member']['signature'] = empty($cur_profile['signature']) ? '' : str_replace(array('<br>', '<', '>', '"', '\''), array("\n", '&lt;', '&gt;', '&quot;', '&#039;'), $cur_profile['signature']);
3050
+	} else
2926 3051
 	{
2927 3052
 		$signature = !empty($_POST['signature']) ? $_POST['signature'] : '';
2928 3053
 		$validation = profileValidateSignature($signature);
@@ -2932,8 +3057,9 @@  discard block
 block discarded – undo
2932 3057
 			$context['post_errors'] = array();
2933 3058
 		}
2934 3059
 		$context['post_errors'][] = 'signature_not_yet_saved';
2935
-		if ($validation !== true && $validation !== false)
2936
-			$context['post_errors'][] = $validation;
3060
+		if ($validation !== true && $validation !== false) {
3061
+					$context['post_errors'][] = $validation;
3062
+		}
2937 3063
 
2938 3064
 		censorText($context['member']['signature']);
2939 3065
 		$context['member']['current_signature'] = $context['member']['signature'];
@@ -2943,8 +3069,9 @@  discard block
 block discarded – undo
2943 3069
 	}
2944 3070
 
2945 3071
 	// Load the spell checker?
2946
-	if ($context['show_spellchecking'])
2947
-		loadJavaScriptFile('spellcheck.js', array('defer' => false), 'smf_spellcheck');
3072
+	if ($context['show_spellchecking']) {
3073
+			loadJavaScriptFile('spellcheck.js', array('defer' => false), 'smf_spellcheck');
3074
+	}
2948 3075
 
2949 3076
 	return true;
2950 3077
 }
@@ -2978,8 +3105,7 @@  discard block
 block discarded – undo
2978 3105
 			'external' => $cur_profile['avatar'] == 'gravatar://' || empty($modSettings['gravatarAllowExtraEmail']) || !empty($modSettings['gravatarOverride']) ? $cur_profile['email_address'] : substr($cur_profile['avatar'], 11)
2979 3106
 		);
2980 3107
 		$context['member']['avatar']['href'] = get_gravatar_url($context['member']['avatar']['external']);
2981
-	}
2982
-	elseif ($cur_profile['avatar'] == '' && $cur_profile['id_attach'] > 0 && $context['member']['avatar']['allow_upload'])
3108
+	} elseif ($cur_profile['avatar'] == '' && $cur_profile['id_attach'] > 0 && $context['member']['avatar']['allow_upload'])
2983 3109
 	{
2984 3110
 		$context['member']['avatar'] += array(
2985 3111
 			'choice' => 'upload',
@@ -2987,34 +3113,34 @@  discard block
 block discarded – undo
2987 3113
 			'external' => 'http://'
2988 3114
 		);
2989 3115
 		$context['member']['avatar']['href'] = empty($cur_profile['attachment_type']) ? $scripturl . '?action=dlattach;attach=' . $cur_profile['id_attach'] . ';type=avatar' : $modSettings['custom_avatar_url'] . '/' . $cur_profile['filename'];
2990
-	}
2991
-	elseif ((stristr($cur_profile['avatar'], 'http://') || stristr($cur_profile['avatar'], 'https://')) && $context['member']['avatar']['allow_external'])
2992
-		$context['member']['avatar'] += array(
3116
+	} elseif ((stristr($cur_profile['avatar'], 'http://') || stristr($cur_profile['avatar'], 'https://')) && $context['member']['avatar']['allow_external']) {
3117
+			$context['member']['avatar'] += array(
2993 3118
 			'choice' => 'external',
2994 3119
 			'server_pic' => 'blank.png',
2995 3120
 			'external' => $cur_profile['avatar']
2996 3121
 		);
2997
-	elseif ($cur_profile['avatar'] != '' && file_exists($modSettings['avatar_directory'] . '/' . $cur_profile['avatar']) && $context['member']['avatar']['allow_server_stored'])
2998
-		$context['member']['avatar'] += array(
3122
+	} elseif ($cur_profile['avatar'] != '' && file_exists($modSettings['avatar_directory'] . '/' . $cur_profile['avatar']) && $context['member']['avatar']['allow_server_stored']) {
3123
+			$context['member']['avatar'] += array(
2999 3124
 			'choice' => 'server_stored',
3000 3125
 			'server_pic' => $cur_profile['avatar'] == '' ? 'blank.png' : $cur_profile['avatar'],
3001 3126
 			'external' => 'http://'
3002 3127
 		);
3003
-	else
3004
-		$context['member']['avatar'] += array(
3128
+	} else {
3129
+			$context['member']['avatar'] += array(
3005 3130
 			'choice' => 'none',
3006 3131
 			'server_pic' => 'blank.png',
3007 3132
 			'external' => 'http://'
3008 3133
 		);
3134
+	}
3009 3135
 
3010 3136
 	// Get a list of all the avatars.
3011 3137
 	if ($context['member']['avatar']['allow_server_stored'])
3012 3138
 	{
3013 3139
 		$context['avatar_list'] = array();
3014 3140
 		$context['avatars'] = is_dir($modSettings['avatar_directory']) ? getAvatars('', 0) : array();
3141
+	} else {
3142
+			$context['avatars'] = array();
3015 3143
 	}
3016
-	else
3017
-		$context['avatars'] = array();
3018 3144
 
3019 3145
 	// Second level selected avatar...
3020 3146
 	$context['avatar_selected'] = substr(strrchr($context['member']['avatar']['server_pic'], '/'), 1);
@@ -3043,19 +3169,22 @@  discard block
 block discarded – undo
3043 3169
 			)
3044 3170
 		);
3045 3171
 		$protected_groups = array(1);
3046
-		while ($row = $smcFunc['db_fetch_assoc']($request))
3047
-			$protected_groups[] = $row['id_group'];
3172
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
3173
+					$protected_groups[] = $row['id_group'];
3174
+		}
3048 3175
 		$smcFunc['db_free_result']($request);
3049 3176
 
3050 3177
 		$protected_groups = array_unique($protected_groups);
3051 3178
 	}
3052 3179
 
3053 3180
 	// The account page allows the change of your id_group - but not to a protected group!
3054
-	if (empty($protected_groups) || count(array_intersect(array((int) $value, $old_profile['id_group']), $protected_groups)) == 0)
3055
-		$value = (int) $value;
3181
+	if (empty($protected_groups) || count(array_intersect(array((int) $value, $old_profile['id_group']), $protected_groups)) == 0) {
3182
+			$value = (int) $value;
3183
+	}
3056 3184
 	// ... otherwise it's the old group sir.
3057
-	else
3058
-		$value = $old_profile['id_group'];
3185
+	else {
3186
+			$value = $old_profile['id_group'];
3187
+	}
3059 3188
 
3060 3189
 	// Find the additional membergroups (if any)
3061 3190
 	if (isset($_POST['additional_groups']) && is_array($_POST['additional_groups']))
@@ -3064,16 +3193,18 @@  discard block
 block discarded – undo
3064 3193
 		foreach ($_POST['additional_groups'] as $group_id)
3065 3194
 		{
3066 3195
 			$group_id = (int) $group_id;
3067
-			if (!empty($group_id) && (empty($protected_groups) || !in_array($group_id, $protected_groups)))
3068
-				$additional_groups[] = $group_id;
3196
+			if (!empty($group_id) && (empty($protected_groups) || !in_array($group_id, $protected_groups))) {
3197
+							$additional_groups[] = $group_id;
3198
+			}
3069 3199
 		}
3070 3200
 
3071 3201
 		// Put the protected groups back in there if you don't have permission to take them away.
3072 3202
 		$old_additional_groups = explode(',', $old_profile['additional_groups']);
3073 3203
 		foreach ($old_additional_groups as $group_id)
3074 3204
 		{
3075
-			if (!empty($protected_groups) && in_array($group_id, $protected_groups))
3076
-				$additional_groups[] = $group_id;
3205
+			if (!empty($protected_groups) && in_array($group_id, $protected_groups)) {
3206
+							$additional_groups[] = $group_id;
3207
+			}
3077 3208
 		}
3078 3209
 
3079 3210
 		if (implode(',', $additional_groups) !== $old_profile['additional_groups'])
@@ -3105,18 +3236,20 @@  discard block
 block discarded – undo
3105 3236
 			list ($another) = $smcFunc['db_fetch_row']($request);
3106 3237
 			$smcFunc['db_free_result']($request);
3107 3238
 
3108
-			if (empty($another))
3109
-				fatal_lang_error('at_least_one_admin', 'critical');
3239
+			if (empty($another)) {
3240
+							fatal_lang_error('at_least_one_admin', 'critical');
3241
+			}
3110 3242
 		}
3111 3243
 	}
3112 3244
 
3113 3245
 	// If we are changing group status, update permission cache as necessary.
3114 3246
 	if ($value != $old_profile['id_group'] || isset($profile_vars['additional_groups']))
3115 3247
 	{
3116
-		if ($context['user']['is_owner'])
3117
-			$_SESSION['mc']['time'] = 0;
3118
-		else
3119
-			updateSettings(array('settings_updated' => time()));
3248
+		if ($context['user']['is_owner']) {
3249
+					$_SESSION['mc']['time'] = 0;
3250
+		} else {
3251
+					updateSettings(array('settings_updated' => time()));
3252
+		}
3120 3253
 	}
3121 3254
 
3122 3255
 	// Announce to any hooks that we have changed groups, but don't allow them to change it.
@@ -3137,8 +3270,9 @@  discard block
 block discarded – undo
3137 3270
 	global $modSettings, $sourcedir, $smcFunc, $profile_vars, $cur_profile, $context;
3138 3271
 
3139 3272
 	$memID = $context['id_member'];
3140
-	if (empty($memID) && !empty($context['password_auth_failed']))
3141
-		return false;
3273
+	if (empty($memID) && !empty($context['password_auth_failed'])) {
3274
+			return false;
3275
+	}
3142 3276
 
3143 3277
 	require_once($sourcedir . '/ManageAttachments.php');
3144 3278
 
@@ -3149,8 +3283,9 @@  discard block
 block discarded – undo
3149 3283
 	$downloadedExternalAvatar = false;
3150 3284
 	if ($value == 'external' && allowedTo('profile_remote_avatar') && (stripos($_POST['userpicpersonal'], 'http://') === 0 || stripos($_POST['userpicpersonal'], 'https://') === 0) && strlen($_POST['userpicpersonal']) > 7 && !empty($modSettings['avatar_download_external']))
3151 3285
 	{
3152
-		if (!is_writable($uploadDir))
3153
-			fatal_lang_error('attachments_no_write', 'critical');
3286
+		if (!is_writable($uploadDir)) {
3287
+					fatal_lang_error('attachments_no_write', 'critical');
3288
+		}
3154 3289
 
3155 3290
 		require_once($sourcedir . '/Subs-Package.php');
3156 3291
 
@@ -3194,19 +3329,18 @@  discard block
 block discarded – undo
3194 3329
 
3195 3330
 		// Get rid of their old avatar. (if uploaded.)
3196 3331
 		removeAttachments(array('id_member' => $memID));
3197
-	}
3198
-	elseif ($value == 'gravatar' && !empty($modSettings['gravatarEnabled']))
3332
+	} elseif ($value == 'gravatar' && !empty($modSettings['gravatarEnabled']))
3199 3333
 	{
3200 3334
 		// One wasn't specified, or it's not allowed to use extra email addresses, or it's not a valid one, reset to default Gravatar.
3201
-		if (empty($_POST['gravatarEmail']) || empty($modSettings['gravatarAllowExtraEmail']) || !filter_var($_POST['gravatarEmail'], FILTER_VALIDATE_EMAIL))
3202
-			$profile_vars['avatar'] = 'gravatar://';
3203
-		else
3204
-			$profile_vars['avatar'] = 'gravatar://' . ($_POST['gravatarEmail'] != $cur_profile['email_address'] ? $_POST['gravatarEmail'] : '');
3335
+		if (empty($_POST['gravatarEmail']) || empty($modSettings['gravatarAllowExtraEmail']) || !filter_var($_POST['gravatarEmail'], FILTER_VALIDATE_EMAIL)) {
3336
+					$profile_vars['avatar'] = 'gravatar://';
3337
+		} else {
3338
+					$profile_vars['avatar'] = 'gravatar://' . ($_POST['gravatarEmail'] != $cur_profile['email_address'] ? $_POST['gravatarEmail'] : '');
3339
+		}
3205 3340
 
3206 3341
 		// Get rid of their old avatar. (if uploaded.)
3207 3342
 		removeAttachments(array('id_member' => $memID));
3208
-	}
3209
-	elseif ($value == 'external' && allowedTo('profile_remote_avatar') && (stripos($_POST['userpicpersonal'], 'http://') === 0 || stripos($_POST['userpicpersonal'], 'https://') === 0) && empty($modSettings['avatar_download_external']))
3343
+	} elseif ($value == 'external' && allowedTo('profile_remote_avatar') && (stripos($_POST['userpicpersonal'], 'http://') === 0 || stripos($_POST['userpicpersonal'], 'https://') === 0) && empty($modSettings['avatar_download_external']))
3210 3344
 	{
3211 3345
 		// We need these clean...
3212 3346
 		$cur_profile['id_attach'] = 0;
@@ -3218,11 +3352,13 @@  discard block
 block discarded – undo
3218 3352
 
3219 3353
 		$profile_vars['avatar'] = str_replace(' ', '%20', preg_replace('~action(?:=|%3d)(?!dlattach)~i', 'action-', $_POST['userpicpersonal']));
3220 3354
 
3221
-		if ($profile_vars['avatar'] == 'http://' || $profile_vars['avatar'] == 'http:///')
3222
-			$profile_vars['avatar'] = '';
3355
+		if ($profile_vars['avatar'] == 'http://' || $profile_vars['avatar'] == 'http:///') {
3356
+					$profile_vars['avatar'] = '';
3357
+		}
3223 3358
 		// Trying to make us do something we'll regret?
3224
-		elseif (substr($profile_vars['avatar'], 0, 7) != 'http://' && substr($profile_vars['avatar'], 0, 8) != 'https://')
3225
-			return 'bad_avatar_invalid_url';
3359
+		elseif (substr($profile_vars['avatar'], 0, 7) != 'http://' && substr($profile_vars['avatar'], 0, 8) != 'https://') {
3360
+					return 'bad_avatar_invalid_url';
3361
+		}
3226 3362
 		// Should we check dimensions?
3227 3363
 		elseif (!empty($modSettings['avatar_max_height_external']) || !empty($modSettings['avatar_max_width_external']))
3228 3364
 		{
@@ -3232,9 +3368,9 @@  discard block
 block discarded – undo
3232 3368
 			if (is_array($sizes) && (($sizes[0] > $modSettings['avatar_max_width_external'] && !empty($modSettings['avatar_max_width_external'])) || ($sizes[1] > $modSettings['avatar_max_height_external'] && !empty($modSettings['avatar_max_height_external']))))
3233 3369
 			{
3234 3370
 				// Houston, we have a problem. The avatar is too large!!
3235
-				if ($modSettings['avatar_action_too_large'] == 'option_refuse')
3236
-					return 'bad_avatar_too_large';
3237
-				elseif ($modSettings['avatar_action_too_large'] == 'option_download_and_resize')
3371
+				if ($modSettings['avatar_action_too_large'] == 'option_refuse') {
3372
+									return 'bad_avatar_too_large';
3373
+				} elseif ($modSettings['avatar_action_too_large'] == 'option_download_and_resize')
3238 3374
 				{
3239 3375
 					// @todo remove this if appropriate
3240 3376
 					require_once($sourcedir . '/Subs-Graphics.php');
@@ -3244,26 +3380,27 @@  discard block
 block discarded – undo
3244 3380
 						$cur_profile['id_attach'] = $modSettings['new_avatar_data']['id'];
3245 3381
 						$cur_profile['filename'] = $modSettings['new_avatar_data']['filename'];
3246 3382
 						$cur_profile['attachment_type'] = $modSettings['new_avatar_data']['type'];
3383
+					} else {
3384
+											return 'bad_avatar';
3247 3385
 					}
3248
-					else
3249
-						return 'bad_avatar';
3250 3386
 				}
3251 3387
 			}
3252 3388
 		}
3253
-	}
3254
-	elseif (($value == 'upload' && allowedTo('profile_upload_avatar')) || $downloadedExternalAvatar)
3389
+	} elseif (($value == 'upload' && allowedTo('profile_upload_avatar')) || $downloadedExternalAvatar)
3255 3390
 	{
3256 3391
 		if ((isset($_FILES['attachment']['name']) && $_FILES['attachment']['name'] != '') || $downloadedExternalAvatar)
3257 3392
 		{
3258 3393
 			// Get the dimensions of the image.
3259 3394
 			if (!$downloadedExternalAvatar)
3260 3395
 			{
3261
-				if (!is_writable($uploadDir))
3262
-					fatal_lang_error('attachments_no_write', 'critical');
3396
+				if (!is_writable($uploadDir)) {
3397
+									fatal_lang_error('attachments_no_write', 'critical');
3398
+				}
3263 3399
 
3264 3400
 				$new_filename = $uploadDir . '/' . getAttachmentFilename('avatar_tmp_' . $memID, false, null, true);
3265
-				if (!move_uploaded_file($_FILES['attachment']['tmp_name'], $new_filename))
3266
-					fatal_lang_error('attach_timeout', 'critical');
3401
+				if (!move_uploaded_file($_FILES['attachment']['tmp_name'], $new_filename)) {
3402
+									fatal_lang_error('attach_timeout', 'critical');
3403
+				}
3267 3404
 
3268 3405
 				$_FILES['attachment']['tmp_name'] = $new_filename;
3269 3406
 			}
@@ -3376,17 +3513,19 @@  discard block
 block discarded – undo
3376 3513
 			$profile_vars['avatar'] = '';
3377 3514
 
3378 3515
 			// Delete any temporary file.
3379
-			if (file_exists($_FILES['attachment']['tmp_name']))
3380
-				@unlink($_FILES['attachment']['tmp_name']);
3516
+			if (file_exists($_FILES['attachment']['tmp_name'])) {
3517
+							@unlink($_FILES['attachment']['tmp_name']);
3518
+			}
3381 3519
 		}
3382 3520
 		// Selected the upload avatar option and had one already uploaded before or didn't upload one.
3383
-		else
3521
+		else {
3522
+					$profile_vars['avatar'] = '';
3523
+		}
3524
+	} elseif ($value == 'gravatar' && allowedTo('profile_gravatar_avatar')) {
3525
+			$profile_vars['avatar'] = 'gravatar://www.gravatar.com/avatar/' . md5(strtolower(trim($cur_profile['email_address'])));
3526
+	} else {
3384 3527
 			$profile_vars['avatar'] = '';
3385 3528
 	}
3386
-	elseif ($value == 'gravatar' && allowedTo('profile_gravatar_avatar'))
3387
-		$profile_vars['avatar'] = 'gravatar://www.gravatar.com/avatar/' . md5(strtolower(trim($cur_profile['email_address'])));
3388
-	else
3389
-		$profile_vars['avatar'] = '';
3390 3529
 
3391 3530
 	// Setup the profile variables so it shows things right on display!
3392 3531
 	$cur_profile['avatar'] = $profile_vars['avatar'];
@@ -3434,9 +3573,9 @@  discard block
 block discarded – undo
3434 3573
 		$smiley_parsed = $unparsed_signature;
3435 3574
 		parsesmileys($smiley_parsed);
3436 3575
 		$smiley_count = substr_count(strtolower($smiley_parsed), '<img') - substr_count(strtolower($unparsed_signature), '<img');
3437
-		if (!empty($sig_limits[4]) && $sig_limits[4] == -1 && $smiley_count > 0)
3438
-			return 'signature_allow_smileys';
3439
-		elseif (!empty($sig_limits[4]) && $sig_limits[4] > 0 && $smiley_count > $sig_limits[4])
3576
+		if (!empty($sig_limits[4]) && $sig_limits[4] == -1 && $smiley_count > 0) {
3577
+					return 'signature_allow_smileys';
3578
+		} elseif (!empty($sig_limits[4]) && $sig_limits[4] > 0 && $smiley_count > $sig_limits[4])
3440 3579
 		{
3441 3580
 			$txt['profile_error_signature_max_smileys'] = sprintf($txt['profile_error_signature_max_smileys'], $sig_limits[4]);
3442 3581
 			return 'signature_max_smileys';
@@ -3449,14 +3588,15 @@  discard block
 block discarded – undo
3449 3588
 			{
3450 3589
 				$limit_broke = 0;
3451 3590
 				// Attempt to allow all sizes of abuse, so to speak.
3452
-				if ($matches[2][$ind] == 'px' && $size > $sig_limits[7])
3453
-					$limit_broke = $sig_limits[7] . 'px';
3454
-				elseif ($matches[2][$ind] == 'pt' && $size > ($sig_limits[7] * 0.75))
3455
-					$limit_broke = ((int) $sig_limits[7] * 0.75) . 'pt';
3456
-				elseif ($matches[2][$ind] == 'em' && $size > ((float) $sig_limits[7] / 16))
3457
-					$limit_broke = ((float) $sig_limits[7] / 16) . 'em';
3458
-				elseif ($matches[2][$ind] != 'px' && $matches[2][$ind] != 'pt' && $matches[2][$ind] != 'em' && $sig_limits[7] < 18)
3459
-					$limit_broke = 'large';
3591
+				if ($matches[2][$ind] == 'px' && $size > $sig_limits[7]) {
3592
+									$limit_broke = $sig_limits[7] . 'px';
3593
+				} elseif ($matches[2][$ind] == 'pt' && $size > ($sig_limits[7] * 0.75)) {
3594
+									$limit_broke = ((int) $sig_limits[7] * 0.75) . 'pt';
3595
+				} elseif ($matches[2][$ind] == 'em' && $size > ((float) $sig_limits[7] / 16)) {
3596
+									$limit_broke = ((float) $sig_limits[7] / 16) . 'em';
3597
+				} elseif ($matches[2][$ind] != 'px' && $matches[2][$ind] != 'pt' && $matches[2][$ind] != 'em' && $sig_limits[7] < 18) {
3598
+									$limit_broke = 'large';
3599
+				}
3460 3600
 
3461 3601
 				if ($limit_broke)
3462 3602
 				{
@@ -3498,24 +3638,26 @@  discard block
 block discarded – undo
3498 3638
 					$width = -1; $height = -1;
3499 3639
 
3500 3640
 					// Does it have predefined restraints? Width first.
3501
-					if ($matches[6][$key])
3502
-						$matches[2][$key] = $matches[6][$key];
3641
+					if ($matches[6][$key]) {
3642
+											$matches[2][$key] = $matches[6][$key];
3643
+					}
3503 3644
 					if ($matches[2][$key] && $sig_limits[5] && $matches[2][$key] > $sig_limits[5])
3504 3645
 					{
3505 3646
 						$width = $sig_limits[5];
3506 3647
 						$matches[4][$key] = $matches[4][$key] * ($width / $matches[2][$key]);
3648
+					} elseif ($matches[2][$key]) {
3649
+											$width = $matches[2][$key];
3507 3650
 					}
3508
-					elseif ($matches[2][$key])
3509
-						$width = $matches[2][$key];
3510 3651
 					// ... and height.
3511 3652
 					if ($matches[4][$key] && $sig_limits[6] && $matches[4][$key] > $sig_limits[6])
3512 3653
 					{
3513 3654
 						$height = $sig_limits[6];
3514
-						if ($width != -1)
3515
-							$width = $width * ($height / $matches[4][$key]);
3655
+						if ($width != -1) {
3656
+													$width = $width * ($height / $matches[4][$key]);
3657
+						}
3658
+					} elseif ($matches[4][$key]) {
3659
+											$height = $matches[4][$key];
3516 3660
 					}
3517
-					elseif ($matches[4][$key])
3518
-						$height = $matches[4][$key];
3519 3661
 
3520 3662
 					// If the dimensions are still not fixed - we need to check the actual image.
3521 3663
 					if (($width == -1 && $sig_limits[5]) || ($height == -1 && $sig_limits[6]))
@@ -3533,21 +3675,24 @@  discard block
 block discarded – undo
3533 3675
 							if ($sizes[1] > $sig_limits[6] && $sig_limits[6])
3534 3676
 							{
3535 3677
 								$height = $sig_limits[6];
3536
-								if ($width == -1)
3537
-									$width = $sizes[0];
3678
+								if ($width == -1) {
3679
+																	$width = $sizes[0];
3680
+								}
3538 3681
 								$width = $width * ($height / $sizes[1]);
3682
+							} elseif ($width != -1) {
3683
+															$height = $sizes[1];
3539 3684
 							}
3540
-							elseif ($width != -1)
3541
-								$height = $sizes[1];
3542 3685
 						}
3543 3686
 					}
3544 3687
 
3545 3688
 					// Did we come up with some changes? If so remake the string.
3546
-					if ($width != -1 || $height != -1)
3547
-						$replaces[$image] = '[img' . ($width != -1 ? ' width=' . round($width) : '') . ($height != -1 ? ' height=' . round($height) : '') . ']' . $matches[7][$key] . '[/img]';
3689
+					if ($width != -1 || $height != -1) {
3690
+											$replaces[$image] = '[img' . ($width != -1 ? ' width=' . round($width) : '') . ($height != -1 ? ' height=' . round($height) : '') . ']' . $matches[7][$key] . '[/img]';
3691
+					}
3692
+				}
3693
+				if (!empty($replaces)) {
3694
+									$value = str_replace(array_keys($replaces), array_values($replaces), $value);
3548 3695
 				}
3549
-				if (!empty($replaces))
3550
-					$value = str_replace(array_keys($replaces), array_values($replaces), $value);
3551 3696
 			}
3552 3697
 		}
3553 3698
 
@@ -3591,10 +3736,12 @@  discard block
 block discarded – undo
3591 3736
 	$email = strtr($email, array('&#039;' => '\''));
3592 3737
 
3593 3738
 	// Check the name and email for validity.
3594
-	if (trim($email) == '')
3595
-		return 'no_email';
3596
-	if (!filter_var($email, FILTER_VALIDATE_EMAIL))
3597
-		return 'bad_email';
3739
+	if (trim($email) == '') {
3740
+			return 'no_email';
3741
+	}
3742
+	if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
3743
+			return 'bad_email';
3744
+	}
3598 3745
 
3599 3746
 	// Email addresses should be and stay unique.
3600 3747
 	$request = $smcFunc['db_query']('', '
@@ -3609,8 +3756,9 @@  discard block
 block discarded – undo
3609 3756
 		)
3610 3757
 	);
3611 3758
 
3612
-	if ($smcFunc['db_num_rows']($request) > 0)
3613
-		return 'email_taken';
3759
+	if ($smcFunc['db_num_rows']($request) > 0) {
3760
+			return 'email_taken';
3761
+	}
3614 3762
 	$smcFunc['db_free_result']($request);
3615 3763
 
3616 3764
 	return true;
@@ -3623,8 +3771,9 @@  discard block
 block discarded – undo
3623 3771
 {
3624 3772
 	global $modSettings, $context, $cur_profile;
3625 3773
 
3626
-	if (isset($_POST['passwrd2']) && $_POST['passwrd2'] != '')
3627
-		setLoginCookie(60 * $modSettings['cookieTime'], $context['id_member'], hash_salt($_POST['passwrd1'], $cur_profile['password_salt']));
3774
+	if (isset($_POST['passwrd2']) && $_POST['passwrd2'] != '') {
3775
+			setLoginCookie(60 * $modSettings['cookieTime'], $context['id_member'], hash_salt($_POST['passwrd1'], $cur_profile['password_salt']));
3776
+	}
3628 3777
 
3629 3778
 	loadUserSettings();
3630 3779
 	writeLog();
@@ -3640,8 +3789,9 @@  discard block
 block discarded – undo
3640 3789
 	require_once($sourcedir . '/Subs-Post.php');
3641 3790
 
3642 3791
 	// Shouldn't happen but just in case.
3643
-	if (empty($profile_vars['email_address']))
3644
-		return;
3792
+	if (empty($profile_vars['email_address'])) {
3793
+			return;
3794
+	}
3645 3795
 
3646 3796
 	$replacements = array(
3647 3797
 		'ACTIVATIONLINK' => $scripturl . '?action=activate;u=' . $context['id_member'] . ';code=' . $profile_vars['validation_code'],
@@ -3664,8 +3814,9 @@  discard block
 block discarded – undo
3664 3814
 	$_SESSION['log_time'] = 0;
3665 3815
 	$_SESSION['login_' . $cookiename] = json_encode(array(0, '', 0));
3666 3816
 
3667
-	if (isset($_COOKIE[$cookiename]))
3668
-		$_COOKIE[$cookiename] = '';
3817
+	if (isset($_COOKIE[$cookiename])) {
3818
+			$_COOKIE[$cookiename] = '';
3819
+	}
3669 3820
 
3670 3821
 	loadUserSettings();
3671 3822
 
@@ -3698,11 +3849,13 @@  discard block
 block discarded – undo
3698 3849
 	$groups[] = $curMember['id_group'];
3699 3850
 
3700 3851
 	// Ensure the query doesn't croak!
3701
-	if (empty($groups))
3702
-		$groups = array(0);
3852
+	if (empty($groups)) {
3853
+			$groups = array(0);
3854
+	}
3703 3855
 	// Just to be sure...
3704
-	foreach ($groups as $k => $v)
3705
-		$groups[$k] = (int) $v;
3856
+	foreach ($groups as $k => $v) {
3857
+			$groups[$k] = (int) $v;
3858
+	}
3706 3859
 
3707 3860
 	// Get all the membergroups they can join.
3708 3861
 	$request = $smcFunc['db_query']('', '
@@ -3732,12 +3885,14 @@  discard block
 block discarded – undo
3732 3885
 	while ($row = $smcFunc['db_fetch_assoc']($request))
3733 3886
 	{
3734 3887
 		// Can they edit their primary group?
3735
-		if (($row['id_group'] == $context['primary_group'] && $row['group_type'] > 1) || ($row['hidden'] != 2 && $context['primary_group'] == 0 && in_array($row['id_group'], $groups)))
3736
-			$context['can_edit_primary'] = true;
3888
+		if (($row['id_group'] == $context['primary_group'] && $row['group_type'] > 1) || ($row['hidden'] != 2 && $context['primary_group'] == 0 && in_array($row['id_group'], $groups))) {
3889
+					$context['can_edit_primary'] = true;
3890
+		}
3737 3891
 
3738 3892
 		// If they can't manage (protected) groups, and it's not publically joinable or already assigned, they can't see it.
3739
-		if (((!$context['can_manage_protected'] && $row['group_type'] == 1) || (!$context['can_manage_membergroups'] && $row['group_type'] == 0)) && $row['id_group'] != $context['primary_group'])
3740
-			continue;
3893
+		if (((!$context['can_manage_protected'] && $row['group_type'] == 1) || (!$context['can_manage_membergroups'] && $row['group_type'] == 0)) && $row['id_group'] != $context['primary_group']) {
3894
+					continue;
3895
+		}
3741 3896
 
3742 3897
 		$context['groups'][in_array($row['id_group'], $groups) ? 'member' : 'available'][$row['id_group']] = array(
3743 3898
 			'id' => $row['id_group'],
@@ -3766,13 +3921,15 @@  discard block
 block discarded – undo
3766 3921
 	);
3767 3922
 
3768 3923
 	// No changing primary one unless you have enough groups!
3769
-	if (count($context['groups']['member']) < 2)
3770
-		$context['can_edit_primary'] = false;
3924
+	if (count($context['groups']['member']) < 2) {
3925
+			$context['can_edit_primary'] = false;
3926
+	}
3771 3927
 
3772 3928
 	// In the special case that someone is requesting membership of a group, setup some special context vars.
3773
-	if (isset($_REQUEST['request']) && isset($context['groups']['available'][(int) $_REQUEST['request']]) && $context['groups']['available'][(int) $_REQUEST['request']]['type'] == 2)
3774
-		$context['group_request'] = $context['groups']['available'][(int) $_REQUEST['request']];
3775
-}
3929
+	if (isset($_REQUEST['request']) && isset($context['groups']['available'][(int) $_REQUEST['request']]) && $context['groups']['available'][(int) $_REQUEST['request']]['type'] == 2) {
3930
+			$context['group_request'] = $context['groups']['available'][(int) $_REQUEST['request']];
3931
+	}
3932
+	}
3776 3933
 
3777 3934
 /**
3778 3935
  * This function actually makes all the group changes
@@ -3787,10 +3944,12 @@  discard block
 block discarded – undo
3787 3944
 	global $user_info, $context, $user_profile, $modSettings, $smcFunc;
3788 3945
 
3789 3946
 	// Let's be extra cautious...
3790
-	if (!$context['user']['is_owner'] || empty($modSettings['show_group_membership']))
3791
-		isAllowedTo('manage_membergroups');
3792
-	if (!isset($_REQUEST['gid']) && !isset($_POST['primary']))
3793
-		fatal_lang_error('no_access', false);
3947
+	if (!$context['user']['is_owner'] || empty($modSettings['show_group_membership'])) {
3948
+			isAllowedTo('manage_membergroups');
3949
+	}
3950
+	if (!isset($_REQUEST['gid']) && !isset($_POST['primary'])) {
3951
+			fatal_lang_error('no_access', false);
3952
+	}
3794 3953
 
3795 3954
 	checkSession(isset($_GET['gid']) ? 'get' : 'post');
3796 3955
 
@@ -3809,8 +3968,9 @@  discard block
 block discarded – undo
3809 3968
 	$foundTarget = $changeType == 'primary' && $group_id == 0 ? true : false;
3810 3969
 
3811 3970
 	// Sanity check!!
3812
-	if ($group_id == 1)
3813
-		isAllowedTo('admin_forum');
3971
+	if ($group_id == 1) {
3972
+			isAllowedTo('admin_forum');
3973
+	}
3814 3974
 	// Protected groups too!
3815 3975
 	else
3816 3976
 	{
@@ -3827,8 +3987,9 @@  discard block
 block discarded – undo
3827 3987
 		list ($is_protected) = $smcFunc['db_fetch_row']($request);
3828 3988
 		$smcFunc['db_free_result']($request);
3829 3989
 
3830
-		if ($is_protected == 1)
3831
-			isAllowedTo('admin_forum');
3990
+		if ($is_protected == 1) {
3991
+					isAllowedTo('admin_forum');
3992
+		}
3832 3993
 	}
3833 3994
 
3834 3995
 	// What ever we are doing, we need to determine if changing primary is possible!
@@ -3850,36 +4011,43 @@  discard block
 block discarded – undo
3850 4011
 			$group_name = $row['group_name'];
3851 4012
 
3852 4013
 			// Does the group type match what we're doing - are we trying to request a non-requestable group?
3853
-			if ($changeType == 'request' && $row['group_type'] != 2)
3854
-				fatal_lang_error('no_access', false);
4014
+			if ($changeType == 'request' && $row['group_type'] != 2) {
4015
+							fatal_lang_error('no_access', false);
4016
+			}
3855 4017
 			// What about leaving a requestable group we are not a member of?
3856
-			elseif ($changeType == 'free' && $row['group_type'] == 2 && $old_profile['id_group'] != $row['id_group'] && !isset($addGroups[$row['id_group']]))
3857
-				fatal_lang_error('no_access', false);
3858
-			elseif ($changeType == 'free' && $row['group_type'] != 3 && $row['group_type'] != 2)
3859
-				fatal_lang_error('no_access', false);
4018
+			elseif ($changeType == 'free' && $row['group_type'] == 2 && $old_profile['id_group'] != $row['id_group'] && !isset($addGroups[$row['id_group']])) {
4019
+							fatal_lang_error('no_access', false);
4020
+			} elseif ($changeType == 'free' && $row['group_type'] != 3 && $row['group_type'] != 2) {
4021
+							fatal_lang_error('no_access', false);
4022
+			}
3860 4023
 
3861 4024
 			// We can't change the primary group if this is hidden!
3862
-			if ($row['hidden'] == 2)
3863
-				$canChangePrimary = false;
4025
+			if ($row['hidden'] == 2) {
4026
+							$canChangePrimary = false;
4027
+			}
3864 4028
 		}
3865 4029
 
3866 4030
 		// If this is their old primary, can we change it?
3867
-		if ($row['id_group'] == $old_profile['id_group'] && ($row['group_type'] > 1 || $context['can_manage_membergroups']) && $canChangePrimary !== false)
3868
-			$canChangePrimary = 1;
4031
+		if ($row['id_group'] == $old_profile['id_group'] && ($row['group_type'] > 1 || $context['can_manage_membergroups']) && $canChangePrimary !== false) {
4032
+					$canChangePrimary = 1;
4033
+		}
3869 4034
 
3870 4035
 		// If we are not doing a force primary move, don't do it automatically if current primary is not 0.
3871
-		if ($changeType != 'primary' && $old_profile['id_group'] != 0)
3872
-			$canChangePrimary = false;
4036
+		if ($changeType != 'primary' && $old_profile['id_group'] != 0) {
4037
+					$canChangePrimary = false;
4038
+		}
3873 4039
 
3874 4040
 		// If this is the one we are acting on, can we even act?
3875
-		if ((!$context['can_manage_protected'] && $row['group_type'] == 1) || (!$context['can_manage_membergroups'] && $row['group_type'] == 0))
3876
-			$canChangePrimary = false;
4041
+		if ((!$context['can_manage_protected'] && $row['group_type'] == 1) || (!$context['can_manage_membergroups'] && $row['group_type'] == 0)) {
4042
+					$canChangePrimary = false;
4043
+		}
3877 4044
 	}
3878 4045
 	$smcFunc['db_free_result']($request);
3879 4046
 
3880 4047
 	// Didn't find the target?
3881
-	if (!$foundTarget)
3882
-		fatal_lang_error('no_access', false);
4048
+	if (!$foundTarget) {
4049
+			fatal_lang_error('no_access', false);
4050
+	}
3883 4051
 
3884 4052
 	// Final security check, don't allow users to promote themselves to admin.
3885 4053
 	if ($context['can_manage_membergroups'] && !allowedTo('admin_forum'))
@@ -3899,8 +4067,9 @@  discard block
 block discarded – undo
3899 4067
 		list ($disallow) = $smcFunc['db_fetch_row']($request);
3900 4068
 		$smcFunc['db_free_result']($request);
3901 4069
 
3902
-		if ($disallow)
3903
-			isAllowedTo('admin_forum');
4070
+		if ($disallow) {
4071
+					isAllowedTo('admin_forum');
4072
+		}
3904 4073
 	}
3905 4074
 
3906 4075
 	// If we're requesting, add the note then return.
@@ -3918,8 +4087,9 @@  discard block
 block discarded – undo
3918 4087
 				'status_open' => 0,
3919 4088
 			)
3920 4089
 		);
3921
-		if ($smcFunc['db_num_rows']($request) != 0)
3922
-			fatal_lang_error('profile_error_already_requested_group');
4090
+		if ($smcFunc['db_num_rows']($request) != 0) {
4091
+					fatal_lang_error('profile_error_already_requested_group');
4092
+		}
3923 4093
 		$smcFunc['db_free_result']($request);
3924 4094
 
3925 4095
 		// Log the request.
@@ -3953,10 +4123,11 @@  discard block
 block discarded – undo
3953 4123
 		// Are we leaving?
3954 4124
 		if ($old_profile['id_group'] == $group_id || isset($addGroups[$group_id]))
3955 4125
 		{
3956
-			if ($old_profile['id_group'] == $group_id)
3957
-				$newPrimary = 0;
3958
-			else
3959
-				unset($addGroups[$group_id]);
4126
+			if ($old_profile['id_group'] == $group_id) {
4127
+							$newPrimary = 0;
4128
+			} else {
4129
+							unset($addGroups[$group_id]);
4130
+			}
3960 4131
 		}
3961 4132
 		// ... if not, must be joining.
3962 4133
 		else
@@ -3964,36 +4135,42 @@  discard block
 block discarded – undo
3964 4135
 			// Can we change the primary, and do we want to?
3965 4136
 			if ($canChangePrimary)
3966 4137
 			{
3967
-				if ($old_profile['id_group'] != 0)
3968
-					$addGroups[$old_profile['id_group']] = -1;
4138
+				if ($old_profile['id_group'] != 0) {
4139
+									$addGroups[$old_profile['id_group']] = -1;
4140
+				}
3969 4141
 				$newPrimary = $group_id;
3970 4142
 			}
3971 4143
 			// Otherwise it's an additional group...
3972
-			else
3973
-				$addGroups[$group_id] = -1;
4144
+			else {
4145
+							$addGroups[$group_id] = -1;
4146
+			}
3974 4147
 		}
3975 4148
 	}
3976 4149
 	// Finally, we must be setting the primary.
3977 4150
 	elseif ($canChangePrimary)
3978 4151
 	{
3979
-		if ($old_profile['id_group'] != 0)
3980
-			$addGroups[$old_profile['id_group']] = -1;
3981
-		if (isset($addGroups[$group_id]))
3982
-			unset($addGroups[$group_id]);
4152
+		if ($old_profile['id_group'] != 0) {
4153
+					$addGroups[$old_profile['id_group']] = -1;
4154
+		}
4155
+		if (isset($addGroups[$group_id])) {
4156
+					unset($addGroups[$group_id]);
4157
+		}
3983 4158
 		$newPrimary = $group_id;
3984 4159
 	}
3985 4160
 
3986 4161
 	// Finally, we can make the changes!
3987
-	foreach ($addGroups as $id => $dummy)
3988
-		if (empty($id))
4162
+	foreach ($addGroups as $id => $dummy) {
4163
+			if (empty($id))
3989 4164
 			unset($addGroups[$id]);
4165
+	}
3990 4166
 	$addGroups = implode(',', array_flip($addGroups));
3991 4167
 
3992 4168
 	// Ensure that we don't cache permissions if the group is changing.
3993
-	if ($context['user']['is_owner'])
3994
-		$_SESSION['mc']['time'] = 0;
3995
-	else
3996
-		updateSettings(array('settings_updated' => time()));
4169
+	if ($context['user']['is_owner']) {
4170
+			$_SESSION['mc']['time'] = 0;
4171
+	} else {
4172
+			updateSettings(array('settings_updated' => time()));
4173
+	}
3997 4174
 
3998 4175
 	updateMemberData($memID, array('id_group' => $newPrimary, 'additional_groups' => $addGroups));
3999 4176
 
@@ -4016,8 +4193,9 @@  discard block
 block discarded – undo
4016 4193
 	if (empty($user_settings['tfa_secret']) && $context['user']['is_owner'])
4017 4194
 	{
4018 4195
 		// Check to ensure we're forcing SSL for authentication
4019
-		if (!empty($modSettings['force_ssl']) && empty($maintenance) && (!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != 'on'))
4020
-			fatal_lang_error('login_ssl_required');
4196
+		if (!empty($modSettings['force_ssl']) && empty($maintenance) && (!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != 'on')) {
4197
+					fatal_lang_error('login_ssl_required');
4198
+		}
4021 4199
 
4022 4200
 		// In some cases (forced 2FA or backup code) they would be forced to be redirected here,
4023 4201
 		// we do not want too much AJAX to confuse them.
@@ -4054,8 +4232,7 @@  discard block
 block discarded – undo
4054 4232
 				$context['sub_template'] = 'tfasetup_backup';
4055 4233
 
4056 4234
 				return;
4057
-			}
4058
-			else
4235
+			} else
4059 4236
 			{
4060 4237
 				$context['tfa_secret'] = $_SESSION['tfa_secret'];
4061 4238
 				$context['tfa_error'] = !$valid_code;
@@ -4063,8 +4240,7 @@  discard block
 block discarded – undo
4063 4240
 				$context['tfa_pass_value'] = $_POST['passwd'];
4064 4241
 				$context['tfa_value'] = $_POST['tfa_code'];
4065 4242
 			}
4066
-		}
4067
-		else
4243
+		} else
4068 4244
 		{
4069 4245
 			$totp = new \TOTP\Auth();
4070 4246
 			$secret = $totp->generateCode();
@@ -4074,17 +4250,16 @@  discard block
 block discarded – undo
4074 4250
 		}
4075 4251
 
4076 4252
 		$context['tfa_qr_url'] = $totp->getQrCodeUrl($context['forum_name'] . ':' . $user_info['name'], $context['tfa_secret']);
4077
-	}
4078
-	elseif (isset($_REQUEST['disable']))
4253
+	} elseif (isset($_REQUEST['disable']))
4079 4254
 	{
4080 4255
 		updateMemberData($memID, array(
4081 4256
 			'tfa_secret' => '',
4082 4257
 			'tfa_backup' => '',
4083 4258
 		));
4084 4259
 		redirectexit('action=profile;area=account;u=' . $memID);
4260
+	} else {
4261
+			redirectexit('action=profile;area=account;u=' . $memID);
4262
+	}
4085 4263
 	}
4086
-	else
4087
-		redirectexit('action=profile;area=account;u=' . $memID);
4088
-}
4089 4264
 
4090 4265
 ?>
4091 4266
\ No newline at end of file
Please login to merge, or discard this patch.
Sources/Profile-View.php 2 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -2605,7 +2605,7 @@
 block discarded – undo
2605 2605
  * @param int $start Which item to start with (for pagination purposes)
2606 2606
  * @param int $items_per_page How many items to show on each page
2607 2607
  * @param string $sort A string indicating how to sort the results
2608
- * @param int $memID The ID of the member
2608
+ * @param string $memID The ID of the member
2609 2609
  * @return array An array of information about the user's group requests
2610 2610
  */
2611 2611
 function list_getGroupRequests($start, $items_per_page, $sort, $memID)
Please login to merge, or discard this patch.
Braces   +297 added lines, -216 removed lines patch added patch discarded remove patch
@@ -11,8 +11,9 @@  discard block
 block discarded – undo
11 11
  * @version 2.1 Beta 3
12 12
  */
13 13
 
14
-if (!defined('SMF'))
14
+if (!defined('SMF')) {
15 15
 	die('No direct access...');
16
+}
16 17
 
17 18
 /**
18 19
  * View a summary.
@@ -23,8 +24,9 @@  discard block
 block discarded – undo
23 24
 	global $context, $memberContext, $txt, $modSettings, $user_profile, $sourcedir, $scripturl, $smcFunc;
24 25
 
25 26
 	// Attempt to load the member's profile data.
26
-	if (!loadMemberContext($memID) || !isset($memberContext[$memID]))
27
-		fatal_lang_error('not_a_user', false, 404);
27
+	if (!loadMemberContext($memID) || !isset($memberContext[$memID])) {
28
+			fatal_lang_error('not_a_user', false, 404);
29
+	}
28 30
 
29 31
 	// Set up the stuff and load the user.
30 32
 	$context += array(
@@ -49,19 +51,21 @@  discard block
 block discarded – undo
49 51
 
50 52
 	// See if they have broken any warning levels...
51 53
 	list ($modSettings['warning_enable'], $modSettings['user_limit']) = explode(',', $modSettings['warning_settings']);
52
-	if (!empty($modSettings['warning_mute']) && $modSettings['warning_mute'] <= $context['member']['warning'])
53
-		$context['warning_status'] = $txt['profile_warning_is_muted'];
54
-	elseif (!empty($modSettings['warning_moderate']) && $modSettings['warning_moderate'] <= $context['member']['warning'])
55
-		$context['warning_status'] = $txt['profile_warning_is_moderation'];
56
-	elseif (!empty($modSettings['warning_watch']) && $modSettings['warning_watch'] <= $context['member']['warning'])
57
-		$context['warning_status'] = $txt['profile_warning_is_watch'];
54
+	if (!empty($modSettings['warning_mute']) && $modSettings['warning_mute'] <= $context['member']['warning']) {
55
+			$context['warning_status'] = $txt['profile_warning_is_muted'];
56
+	} elseif (!empty($modSettings['warning_moderate']) && $modSettings['warning_moderate'] <= $context['member']['warning']) {
57
+			$context['warning_status'] = $txt['profile_warning_is_moderation'];
58
+	} elseif (!empty($modSettings['warning_watch']) && $modSettings['warning_watch'] <= $context['member']['warning']) {
59
+			$context['warning_status'] = $txt['profile_warning_is_watch'];
60
+	}
58 61
 
59 62
 	// They haven't even been registered for a full day!?
60 63
 	$days_registered = (int) ((time() - $user_profile[$memID]['date_registered']) / (3600 * 24));
61
-	if (empty($user_profile[$memID]['date_registered']) || $days_registered < 1)
62
-		$context['member']['posts_per_day'] = $txt['not_applicable'];
63
-	else
64
-		$context['member']['posts_per_day'] = comma_format($context['member']['real_posts'] / $days_registered, 3);
64
+	if (empty($user_profile[$memID]['date_registered']) || $days_registered < 1) {
65
+			$context['member']['posts_per_day'] = $txt['not_applicable'];
66
+	} else {
67
+			$context['member']['posts_per_day'] = comma_format($context['member']['real_posts'] / $days_registered, 3);
68
+	}
65 69
 
66 70
 	// Set the age...
67 71
 	if (empty($context['member']['birth_date']))
@@ -70,8 +74,7 @@  discard block
 block discarded – undo
70 74
 			'age' => $txt['not_applicable'],
71 75
 			'today_is_birthday' => false
72 76
 		);
73
-	}
74
-	else
77
+	} else
75 78
 	{
76 79
 		list ($birth_year, $birth_month, $birth_day) = sscanf($context['member']['birth_date'], '%d-%d-%d');
77 80
 		$datearray = getdate(forum_time());
@@ -84,15 +87,16 @@  discard block
 block discarded – undo
84 87
 	if (allowedTo('moderate_forum'))
85 88
 	{
86 89
 		// Make sure it's a valid ip address; otherwise, don't bother...
87
-		if (preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/', $memberContext[$memID]['ip']) == 1 && empty($modSettings['disableHostnameLookup']))
88
-			$context['member']['hostname'] = host_from_ip($memberContext[$memID]['ip']);
89
-		else
90
-			$context['member']['hostname'] = '';
90
+		if (preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/', $memberContext[$memID]['ip']) == 1 && empty($modSettings['disableHostnameLookup'])) {
91
+					$context['member']['hostname'] = host_from_ip($memberContext[$memID]['ip']);
92
+		} else {
93
+					$context['member']['hostname'] = '';
94
+		}
91 95
 
92 96
 		$context['can_see_ip'] = true;
97
+	} else {
98
+			$context['can_see_ip'] = false;
93 99
 	}
94
-	else
95
-		$context['can_see_ip'] = false;
96 100
 
97 101
 	// Are they hidden?
98 102
 	$context['member']['is_hidden'] = empty($user_profile[$memID]['show_online']);
@@ -103,8 +107,9 @@  discard block
 block discarded – undo
103 107
 		include_once($sourcedir . '/Who.php');
104 108
 		$action = determineActions($user_profile[$memID]['url']);
105 109
 
106
-		if ($action !== false)
107
-			$context['member']['action'] = $action;
110
+		if ($action !== false) {
111
+					$context['member']['action'] = $action;
112
+		}
108 113
 	}
109 114
 
110 115
 	// If the user is awaiting activation, and the viewer has permission - setup some activation context messages.
@@ -167,13 +172,15 @@  discard block
 block discarded – undo
167 172
 		{
168 173
 			// Work out what restrictions we actually have.
169 174
 			$ban_restrictions = array();
170
-			foreach (array('access', 'register', 'login', 'post') as $type)
171
-				if ($row['cannot_' . $type])
175
+			foreach (array('access', 'register', 'login', 'post') as $type) {
176
+							if ($row['cannot_' . $type])
172 177
 					$ban_restrictions[] = $txt['ban_type_' . $type];
178
+			}
173 179
 
174 180
 			// No actual ban in place?
175
-			if (empty($ban_restrictions))
176
-				continue;
181
+			if (empty($ban_restrictions)) {
182
+							continue;
183
+			}
177 184
 
178 185
 			// Prepare the link for context.
179 186
 			$ban_explanation = sprintf($txt['user_cannot_due_to'], implode(', ', $ban_restrictions), '<a href="' . $scripturl . '?action=admin;area=ban;sa=edit;bg=' . $row['id_ban_group'] . '">' . $row['name'] . '</a>');
@@ -196,9 +203,10 @@  discard block
 block discarded – undo
196 203
 	$context['print_custom_fields'] = array();
197 204
 
198 205
 	// Any custom profile fields?
199
-	if (!empty($context['custom_fields']))
200
-		foreach ($context['custom_fields'] as $custom)
206
+	if (!empty($context['custom_fields'])) {
207
+			foreach ($context['custom_fields'] as $custom)
201 208
 			$context['print_custom_fields'][$context['cust_profile_fields_placement'][$custom['placement']]][] = $custom;
209
+	}
202 210
 
203 211
 }
204 212
 
@@ -242,14 +250,16 @@  discard block
 block discarded – undo
242 250
 		$row['extra'] = !empty($row['extra']) ? smf_json_decode($row['extra'], true) : array();
243 251
 		$alerts[$id_alert] = $row;
244 252
 
245
-		if (!empty($row['sender_id']))
246
-			$senders[] = $row['sender_id'];
253
+		if (!empty($row['sender_id'])) {
254
+					$senders[] = $row['sender_id'];
255
+		}
247 256
 	}
248 257
 	$smcFunc['db_free_result']($request);
249 258
 
250 259
 	$senders = loadMemberData($senders);
251
-	foreach ($senders as $member)
252
-		loadMemberContext($member);
260
+	foreach ($senders as $member) {
261
+			loadMemberContext($member);
262
+	}
253 263
 
254 264
 	// Now go through and actually make with the text.
255 265
 	loadLanguage('Alerts');
@@ -263,12 +273,15 @@  discard block
 block discarded – undo
263 273
 	$msgs = array();
264 274
 	foreach ($alerts as $id_alert => $alert)
265 275
 	{
266
-		if (isset($alert['extra']['board']))
267
-			$boards[$alert['extra']['board']] = $txt['board_na'];
268
-		if (isset($alert['extra']['topic']))
269
-			$topics[$alert['extra']['topic']] = $txt['topic_na'];
270
-		if ($alert['content_type'] == 'msg')
271
-			$msgs[$alert['content_id']] = $txt['topic_na'];
276
+		if (isset($alert['extra']['board'])) {
277
+					$boards[$alert['extra']['board']] = $txt['board_na'];
278
+		}
279
+		if (isset($alert['extra']['topic'])) {
280
+					$topics[$alert['extra']['topic']] = $txt['topic_na'];
281
+		}
282
+		if ($alert['content_type'] == 'msg') {
283
+					$msgs[$alert['content_id']] = $txt['topic_na'];
284
+		}
272 285
 	}
273 286
 
274 287
 	// Having figured out what boards etc. there are, let's now get the names of them if we can see them. If not, there's already a fallback set up.
@@ -283,8 +296,9 @@  discard block
 block discarded – undo
283 296
 				'boards' => array_keys($boards),
284 297
 			)
285 298
 		);
286
-		while ($row = $smcFunc['db_fetch_assoc']($request))
287
-			$boards[$row['id_board']] = '<a href="' . $scripturl . '?board=' . $row['id_board'] . '.0">' . $row['name'] . '</a>';
299
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
300
+					$boards[$row['id_board']] = '<a href="' . $scripturl . '?board=' . $row['id_board'] . '.0">' . $row['name'] . '</a>';
301
+		}
288 302
 	}
289 303
 	if (!empty($topics))
290 304
 	{
@@ -299,8 +313,9 @@  discard block
 block discarded – undo
299 313
 				'topics' => array_keys($topics),
300 314
 			)
301 315
 		);
302
-		while ($row = $smcFunc['db_fetch_assoc']($request))
303
-			$topics[$row['id_topic']] = '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0">' . $row['subject'] . '</a>';
316
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
317
+					$topics[$row['id_topic']] = '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0">' . $row['subject'] . '</a>';
318
+		}
304 319
 	}
305 320
 	if (!empty($msgs))
306 321
 	{
@@ -315,26 +330,33 @@  discard block
 block discarded – undo
315 330
 				'msgs' => array_keys($msgs),
316 331
 			)
317 332
 		);
318
-		while ($row = $smcFunc['db_fetch_assoc']($request))
319
-			$msgs[$row['id_msg']] = '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg'] . '">' . $row['subject'] . '</a>';
333
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
334
+					$msgs[$row['id_msg']] = '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg'] . '">' . $row['subject'] . '</a>';
335
+		}
320 336
 	}
321 337
 
322 338
 	// Now to go back through the alerts, reattach this extra information and then try to build the string out of it (if a hook didn't already)
323 339
 	foreach ($alerts as $id_alert => $alert)
324 340
 	{
325
-		if (!empty($alert['text']))
326
-			continue;
327
-		if (isset($alert['extra']['board']))
328
-			$alerts[$id_alert]['extra']['board_msg'] = $boards[$alert['extra']['board']];
329
-		if (isset($alert['extra']['topic']))
330
-			$alerts[$id_alert]['extra']['topic_msg'] = $topics[$alert['extra']['topic']];
331
-		if ($alert['content_type'] == 'msg')
332
-			$alerts[$id_alert]['extra']['msg_msg'] = $msgs[$alert['content_id']];
333
-		if ($alert['content_type'] == 'profile')
334
-			$alerts[$id_alert]['extra']['profile_msg'] = '<a href="' . $scripturl . '?action=profile;u=' . $alerts[$id_alert]['content_id'] . '">' . $alerts[$id_alert]['extra']['user_name'] . '</a>';
335
-
336
-		if (!empty($memberContext[$alert['sender_id']]))
337
-			$alerts[$id_alert]['sender'] = &$memberContext[$alert['sender_id']];
341
+		if (!empty($alert['text'])) {
342
+					continue;
343
+		}
344
+		if (isset($alert['extra']['board'])) {
345
+					$alerts[$id_alert]['extra']['board_msg'] = $boards[$alert['extra']['board']];
346
+		}
347
+		if (isset($alert['extra']['topic'])) {
348
+					$alerts[$id_alert]['extra']['topic_msg'] = $topics[$alert['extra']['topic']];
349
+		}
350
+		if ($alert['content_type'] == 'msg') {
351
+					$alerts[$id_alert]['extra']['msg_msg'] = $msgs[$alert['content_id']];
352
+		}
353
+		if ($alert['content_type'] == 'profile') {
354
+					$alerts[$id_alert]['extra']['profile_msg'] = '<a href="' . $scripturl . '?action=profile;u=' . $alerts[$id_alert]['content_id'] . '">' . $alerts[$id_alert]['extra']['user_name'] . '</a>';
355
+		}
356
+
357
+		if (!empty($memberContext[$alert['sender_id']])) {
358
+					$alerts[$id_alert]['sender'] = &$memberContext[$alert['sender_id']];
359
+		}
338 360
 
339 361
 		$string = 'alert_' . $alert['content_type'] . '_' . $alert['content_action'];
340 362
 		if (isset($txt[$string]))
@@ -422,11 +444,11 @@  discard block
 block discarded – undo
422 444
 		checkSession('request');
423 445
 
424 446
 		// Call it!
425
-		if ($action == 'remove')
426
-			alert_delete($toMark, $memID);
427
-
428
-		else
429
-			alert_mark($memID, $toMark, $action == 'read' ? 1 : 0);
447
+		if ($action == 'remove') {
448
+					alert_delete($toMark, $memID);
449
+		} else {
450
+					alert_mark($memID, $toMark, $action == 'read' ? 1 : 0);
451
+		}
430 452
 
431 453
 		// Set a nice update message.
432 454
 		$_SESSION['update_message'] = true;
@@ -476,23 +498,27 @@  discard block
 block discarded – undo
476 498
 	);
477 499
 
478 500
 	// Set the page title
479
-	if (isset($_GET['sa']) && array_key_exists($_GET['sa'], $title))
480
-		$context['page_title'] = $txt['show' . $title[$_GET['sa']]];
481
-	else
482
-		$context['page_title'] = $txt['showPosts'];
501
+	if (isset($_GET['sa']) && array_key_exists($_GET['sa'], $title)) {
502
+			$context['page_title'] = $txt['show' . $title[$_GET['sa']]];
503
+	} else {
504
+			$context['page_title'] = $txt['showPosts'];
505
+	}
483 506
 
484 507
 	$context['page_title'] .= ' - ' . $user_profile[$memID]['real_name'];
485 508
 
486 509
 	// Is the load average too high to allow searching just now?
487
-	if (!empty($context['load_average']) && !empty($modSettings['loadavg_show_posts']) && $context['load_average'] >= $modSettings['loadavg_show_posts'])
488
-		fatal_lang_error('loadavg_show_posts_disabled', false);
510
+	if (!empty($context['load_average']) && !empty($modSettings['loadavg_show_posts']) && $context['load_average'] >= $modSettings['loadavg_show_posts']) {
511
+			fatal_lang_error('loadavg_show_posts_disabled', false);
512
+	}
489 513
 
490 514
 	// If we're specifically dealing with attachments use that function!
491
-	if (isset($_GET['sa']) && $_GET['sa'] == 'attach')
492
-		return showAttachments($memID);
515
+	if (isset($_GET['sa']) && $_GET['sa'] == 'attach') {
516
+			return showAttachments($memID);
517
+	}
493 518
 	// Instead, if we're dealing with unwatched topics (and the feature is enabled) use that other function.
494
-	elseif (isset($_GET['sa']) && $_GET['sa'] == 'unwatchedtopics')
495
-		return showUnwatched($memID);
519
+	elseif (isset($_GET['sa']) && $_GET['sa'] == 'unwatchedtopics') {
520
+			return showUnwatched($memID);
521
+	}
496 522
 
497 523
 	// Are we just viewing topics?
498 524
 	$context['is_topics'] = isset($_GET['sa']) && $_GET['sa'] == 'topics' ? true : false;
@@ -515,27 +541,30 @@  discard block
 block discarded – undo
515 541
 		$smcFunc['db_free_result']($request);
516 542
 
517 543
 		// Trying to remove a message that doesn't exist.
518
-		if (empty($info))
519
-			redirectexit('action=profile;u=' . $memID . ';area=showposts;start=' . $_GET['start']);
544
+		if (empty($info)) {
545
+					redirectexit('action=profile;u=' . $memID . ';area=showposts;start=' . $_GET['start']);
546
+		}
520 547
 
521 548
 		// We can be lazy, since removeMessage() will check the permissions for us.
522 549
 		require_once($sourcedir . '/RemoveTopic.php');
523 550
 		removeMessage((int) $_GET['delete']);
524 551
 
525 552
 		// Add it to the mod log.
526
-		if (allowedTo('delete_any') && (!allowedTo('delete_own') || $info[1] != $user_info['id']))
527
-			logAction('delete', array('topic' => $info[2], 'subject' => $info[0], 'member' => $info[1], 'board' => $info[3]));
553
+		if (allowedTo('delete_any') && (!allowedTo('delete_own') || $info[1] != $user_info['id'])) {
554
+					logAction('delete', array('topic' => $info[2], 'subject' => $info[0], 'member' => $info[1], 'board' => $info[3]));
555
+		}
528 556
 
529 557
 		// Back to... where we are now ;).
530 558
 		redirectexit('action=profile;u=' . $memID . ';area=showposts;start=' . $_GET['start']);
531 559
 	}
532 560
 
533 561
 	// Default to 10.
534
-	if (empty($_REQUEST['viewscount']) || !is_numeric($_REQUEST['viewscount']))
535
-		$_REQUEST['viewscount'] = '10';
562
+	if (empty($_REQUEST['viewscount']) || !is_numeric($_REQUEST['viewscount'])) {
563
+			$_REQUEST['viewscount'] = '10';
564
+	}
536 565
 
537
-	if ($context['is_topics'])
538
-		$request = $smcFunc['db_query']('', '
566
+	if ($context['is_topics']) {
567
+			$request = $smcFunc['db_query']('', '
539 568
 			SELECT COUNT(*)
540 569
 			FROM {db_prefix}topics AS t' . ($user_info['query_see_board'] == '1=1' ? '' : '
541 570
 				INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board AND {query_see_board})') . '
@@ -548,8 +577,8 @@  discard block
 block discarded – undo
548 577
 				'board' => $board,
549 578
 			)
550 579
 		);
551
-	else
552
-		$request = $smcFunc['db_query']('', '
580
+	} else {
581
+			$request = $smcFunc['db_query']('', '
553 582
 			SELECT COUNT(*)
554 583
 			FROM {db_prefix}messages AS m' . ($user_info['query_see_board'] == '1=1' ? '' : '
555 584
 				INNER JOIN {db_prefix}boards AS b ON (b.id_board = m.id_board AND {query_see_board})') . '
@@ -562,6 +591,7 @@  discard block
 block discarded – undo
562 591
 				'board' => $board,
563 592
 			)
564 593
 		);
594
+	}
565 595
 	list ($msgCount) = $smcFunc['db_fetch_row']($request);
566 596
 	$smcFunc['db_free_result']($request);
567 597
 
@@ -583,10 +613,11 @@  discard block
 block discarded – undo
583 613
 	$reverse = false;
584 614
 	$range_limit = '';
585 615
 
586
-	if ($context['is_topics'])
587
-		$maxPerPage = empty($modSettings['disableCustomPerPage']) && !empty($options['topics_per_page']) ? $options['topics_per_page'] : $modSettings['defaultMaxTopics'];
588
-	else
589
-		$maxPerPage = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) ? $options['messages_per_page'] : $modSettings['defaultMaxMessages'];
616
+	if ($context['is_topics']) {
617
+			$maxPerPage = empty($modSettings['disableCustomPerPage']) && !empty($options['topics_per_page']) ? $options['topics_per_page'] : $modSettings['defaultMaxTopics'];
618
+	} else {
619
+			$maxPerPage = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) ? $options['messages_per_page'] : $modSettings['defaultMaxMessages'];
620
+	}
590 621
 
591 622
 	$maxIndex = $maxPerPage;
592 623
 
@@ -612,9 +643,9 @@  discard block
 block discarded – undo
612 643
 		{
613 644
 			$margin *= 5;
614 645
 			$range_limit = $reverse ? 't.id_first_msg < ' . ($min_msg_member + $margin) : 't.id_first_msg > ' . ($max_msg_member - $margin);
646
+		} else {
647
+					$range_limit = $reverse ? 'm.id_msg < ' . ($min_msg_member + $margin) : 'm.id_msg > ' . ($max_msg_member - $margin);
615 648
 		}
616
-		else
617
-			$range_limit = $reverse ? 'm.id_msg < ' . ($min_msg_member + $margin) : 'm.id_msg > ' . ($max_msg_member - $margin);
618 649
 	}
619 650
 
620 651
 	// Find this user's posts.  The left join on categories somehow makes this faster, weird as it looks.
@@ -646,8 +677,7 @@  discard block
 block discarded – undo
646 677
 					'max' => $maxIndex,
647 678
 				)
648 679
 			);
649
-		}
650
-		else
680
+		} else
651 681
 		{
652 682
 			$request = $smcFunc['db_query']('', '
653 683
 				SELECT
@@ -676,8 +706,9 @@  discard block
 block discarded – undo
676 706
 		}
677 707
 
678 708
 		// Make sure we quit this loop.
679
-		if ($smcFunc['db_num_rows']($request) === $maxIndex || $looped)
680
-			break;
709
+		if ($smcFunc['db_num_rows']($request) === $maxIndex || $looped) {
710
+					break;
711
+		}
681 712
 		$looped = true;
682 713
 		$range_limit = '';
683 714
 	}
@@ -721,19 +752,21 @@  discard block
 block discarded – undo
721 752
 			'css_class' => $row['approved'] ? 'windowbg' : 'approvebg',
722 753
 		);
723 754
 
724
-		if ($user_info['id'] == $row['id_member_started'])
725
-			$board_ids['own'][$row['id_board']][] = $counter;
755
+		if ($user_info['id'] == $row['id_member_started']) {
756
+					$board_ids['own'][$row['id_board']][] = $counter;
757
+		}
726 758
 		$board_ids['any'][$row['id_board']][] = $counter;
727 759
 	}
728 760
 	$smcFunc['db_free_result']($request);
729 761
 
730 762
 	// All posts were retrieved in reverse order, get them right again.
731
-	if ($reverse)
732
-		$context['posts'] = array_reverse($context['posts'], true);
763
+	if ($reverse) {
764
+			$context['posts'] = array_reverse($context['posts'], true);
765
+	}
733 766
 
734 767
 	// These are all the permissions that are different from board to board..
735
-	if ($context['is_topics'])
736
-		$permissions = array(
768
+	if ($context['is_topics']) {
769
+			$permissions = array(
737 770
 			'own' => array(
738 771
 				'post_reply_own' => 'can_reply',
739 772
 			),
@@ -741,8 +774,8 @@  discard block
 block discarded – undo
741 774
 				'post_reply_any' => 'can_reply',
742 775
 			)
743 776
 		);
744
-	else
745
-		$permissions = array(
777
+	} else {
778
+			$permissions = array(
746 779
 			'own' => array(
747 780
 				'post_reply_own' => 'can_reply',
748 781
 				'delete_own' => 'can_delete',
@@ -752,6 +785,7 @@  discard block
 block discarded – undo
752 785
 				'delete_any' => 'can_delete',
753 786
 			)
754 787
 		);
788
+	}
755 789
 
756 790
 	// For every permission in the own/any lists...
757 791
 	foreach ($permissions as $type => $list)
@@ -762,19 +796,22 @@  discard block
 block discarded – undo
762 796
 			$boards = boardsAllowedTo($permission);
763 797
 
764 798
 			// Hmm, they can do it on all boards, can they?
765
-			if (!empty($boards) && $boards[0] == 0)
766
-				$boards = array_keys($board_ids[$type]);
799
+			if (!empty($boards) && $boards[0] == 0) {
800
+							$boards = array_keys($board_ids[$type]);
801
+			}
767 802
 
768 803
 			// Now go through each board they can do the permission on.
769 804
 			foreach ($boards as $board_id)
770 805
 			{
771 806
 				// There aren't any posts displayed from this board.
772
-				if (!isset($board_ids[$type][$board_id]))
773
-					continue;
807
+				if (!isset($board_ids[$type][$board_id])) {
808
+									continue;
809
+				}
774 810
 
775 811
 				// Set the permission to true ;).
776
-				foreach ($board_ids[$type][$board_id] as $counter)
777
-					$context['posts'][$counter][$allowed] = true;
812
+				foreach ($board_ids[$type][$board_id] as $counter) {
813
+									$context['posts'][$counter][$allowed] = true;
814
+				}
778 815
 			}
779 816
 		}
780 817
 	}
@@ -805,8 +842,9 @@  discard block
 block discarded – undo
805 842
 	$boardsAllowed = boardsAllowedTo('view_attachments');
806 843
 
807 844
 	// Make sure we can't actually see anything...
808
-	if (empty($boardsAllowed))
809
-		$boardsAllowed = array(-1);
845
+	if (empty($boardsAllowed)) {
846
+			$boardsAllowed = array(-1);
847
+	}
810 848
 
811 849
 	require_once($sourcedir . '/Subs-List.php');
812 850
 
@@ -957,8 +995,8 @@  discard block
 block discarded – undo
957 995
 		)
958 996
 	);
959 997
 	$attachments = array();
960
-	while ($row = $smcFunc['db_fetch_assoc']($request))
961
-		$attachments[] = array(
998
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
999
+			$attachments[] = array(
962 1000
 			'id' => $row['id_attach'],
963 1001
 			'filename' => $row['filename'],
964 1002
 			'downloads' => $row['downloads'],
@@ -970,6 +1008,7 @@  discard block
 block discarded – undo
970 1008
 			'board_name' => $row['name'],
971 1009
 			'approved' => $row['approved'],
972 1010
 		);
1011
+	}
973 1012
 
974 1013
 	$smcFunc['db_free_result']($request);
975 1014
 
@@ -1024,8 +1063,9 @@  discard block
 block discarded – undo
1024 1063
 	global $txt, $user_info, $scripturl, $modSettings, $context, $sourcedir;
1025 1064
 
1026 1065
 	// Only the owner can see the list (if the function is enabled of course)
1027
-	if ($user_info['id'] != $memID)
1028
-		return;
1066
+	if ($user_info['id'] != $memID) {
1067
+			return;
1068
+	}
1029 1069
 
1030 1070
 	require_once($sourcedir . '/Subs-List.php');
1031 1071
 
@@ -1171,8 +1211,9 @@  discard block
 block discarded – undo
1171 1211
 	);
1172 1212
 
1173 1213
 	$topics = array();
1174
-	while ($row = $smcFunc['db_fetch_assoc']($request))
1175
-		$topics[] = $row['id_topic'];
1214
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1215
+			$topics[] = $row['id_topic'];
1216
+	}
1176 1217
 
1177 1218
 	$smcFunc['db_free_result']($request);
1178 1219
 
@@ -1192,8 +1233,9 @@  discard block
 block discarded – undo
1192 1233
 				'topics' => $topics,
1193 1234
 			)
1194 1235
 		);
1195
-		while ($row = $smcFunc['db_fetch_assoc']($request))
1196
-			$topicsInfo[] = $row;
1236
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
1237
+					$topicsInfo[] = $row;
1238
+		}
1197 1239
 		$smcFunc['db_free_result']($request);
1198 1240
 	}
1199 1241
 
@@ -1241,8 +1283,9 @@  discard block
 block discarded – undo
1241 1283
 	$context['page_title'] = $txt['statPanel_showStats'] . ' ' . $user_profile[$memID]['real_name'];
1242 1284
 
1243 1285
 	// Is the load average too high to allow searching just now?
1244
-	if (!empty($context['load_average']) && !empty($modSettings['loadavg_userstats']) && $context['load_average'] >= $modSettings['loadavg_userstats'])
1245
-		fatal_lang_error('loadavg_userstats_disabled', false);
1286
+	if (!empty($context['load_average']) && !empty($modSettings['loadavg_userstats']) && $context['load_average'] >= $modSettings['loadavg_userstats']) {
1287
+			fatal_lang_error('loadavg_userstats_disabled', false);
1288
+	}
1246 1289
 
1247 1290
 	// General user statistics.
1248 1291
 	$timeDays = floor($user_profile[$memID]['total_time_logged_in'] / 86400);
@@ -1400,11 +1443,13 @@  discard block
 block discarded – undo
1400 1443
 	}
1401 1444
 	$smcFunc['db_free_result']($result);
1402 1445
 
1403
-	if ($maxPosts > 0)
1404
-		for ($hour = 0; $hour < 24; $hour++)
1446
+	if ($maxPosts > 0) {
1447
+			for ($hour = 0;
1448
+	}
1449
+	$hour < 24; $hour++)
1405 1450
 		{
1406
-			if (!isset($context['posts_by_time'][$hour]))
1407
-				$context['posts_by_time'][$hour] = array(
1451
+			if (!isset($context['posts_by_time'][$hour])) {
1452
+							$context['posts_by_time'][$hour] = array(
1408 1453
 					'hour' => $hour,
1409 1454
 					'hour_format' => stripos($user_info['time_format'], '%p') === false ? $hour : date('g a', mktime($hour)),
1410 1455
 					'posts' => 0,
@@ -1412,7 +1457,7 @@  discard block
 block discarded – undo
1412 1457
 					'relative_percent' => 0,
1413 1458
 					'is_last' => $hour == 23,
1414 1459
 				);
1415
-			else
1460
+			} else
1416 1461
 			{
1417 1462
 				$context['posts_by_time'][$hour]['posts_percent'] = round(($context['posts_by_time'][$hour]['posts'] * 100) / $realPosts);
1418 1463
 				$context['posts_by_time'][$hour]['relative_percent'] = round(($context['posts_by_time'][$hour]['posts'] * 100) / $maxPosts);
@@ -1445,8 +1490,9 @@  discard block
 block discarded – undo
1445 1490
 
1446 1491
 	foreach ($subActions as $sa => $action)
1447 1492
 	{
1448
-		if (!allowedTo($action[2]))
1449
-			unset($subActions[$sa]);
1493
+		if (!allowedTo($action[2])) {
1494
+					unset($subActions[$sa]);
1495
+		}
1450 1496
 	}
1451 1497
 
1452 1498
 	// Create the tabs for the template.
@@ -1464,15 +1510,18 @@  discard block
 block discarded – undo
1464 1510
 	);
1465 1511
 
1466 1512
 	// Moderation must be on to track edits.
1467
-	if (empty($modSettings['userlog_enabled']))
1468
-		unset($context[$context['profile_menu_name']]['tab_data']['edits'], $subActions['edits']);
1513
+	if (empty($modSettings['userlog_enabled'])) {
1514
+			unset($context[$context['profile_menu_name']]['tab_data']['edits'], $subActions['edits']);
1515
+	}
1469 1516
 
1470 1517
 	// Group requests must be active to show it...
1471
-	if (empty($modSettings['show_group_membership']))
1472
-		unset($context[$context['profile_menu_name']]['tab_data']['groupreq'], $subActions['groupreq']);
1518
+	if (empty($modSettings['show_group_membership'])) {
1519
+			unset($context[$context['profile_menu_name']]['tab_data']['groupreq'], $subActions['groupreq']);
1520
+	}
1473 1521
 
1474
-	if (empty($subActions))
1475
-		fatal_lang_error('no_access', false);
1522
+	if (empty($subActions)) {
1523
+			fatal_lang_error('no_access', false);
1524
+	}
1476 1525
 
1477 1526
 	$keys = array_keys($subActions);
1478 1527
 	$default = array_shift($keys);
@@ -1485,9 +1534,10 @@  discard block
 block discarded – undo
1485 1534
 	$context['sub_template'] = $subActions[$context['tracking_area']][0];
1486 1535
 	$call = call_helper($subActions[$context['tracking_area']][0], true);
1487 1536
 
1488
-	if (!empty($call))
1489
-		call_user_func($call, $memID);
1490
-}
1537
+	if (!empty($call)) {
1538
+			call_user_func($call, $memID);
1539
+	}
1540
+	}
1491 1541
 
1492 1542
 /**
1493 1543
  * Handles tracking a user's activity
@@ -1503,8 +1553,9 @@  discard block
 block discarded – undo
1503 1553
 	isAllowedTo('moderate_forum');
1504 1554
 
1505 1555
 	$context['last_ip'] = $user_profile[$memID]['member_ip'];
1506
-	if ($context['last_ip'] != $user_profile[$memID]['member_ip2'])
1507
-		$context['last_ip2'] = $user_profile[$memID]['member_ip2'];
1556
+	if ($context['last_ip'] != $user_profile[$memID]['member_ip2']) {
1557
+			$context['last_ip2'] = $user_profile[$memID]['member_ip2'];
1558
+	}
1508 1559
 	$context['member']['name'] = $user_profile[$memID]['real_name'];
1509 1560
 
1510 1561
 	// Set the options for the list component.
@@ -1670,8 +1721,9 @@  discard block
 block discarded – undo
1670 1721
 			)
1671 1722
 		);
1672 1723
 		$message_members = array();
1673
-		while ($row = $smcFunc['db_fetch_assoc']($request))
1674
-			$message_members[] = $row['id_member'];
1724
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
1725
+					$message_members[] = $row['id_member'];
1726
+		}
1675 1727
 		$smcFunc['db_free_result']($request);
1676 1728
 
1677 1729
 		// Fetch their names, cause of the GROUP BY doesn't like giving us that normally.
@@ -1686,8 +1738,9 @@  discard block
 block discarded – undo
1686 1738
 					'ip_list' => $ips,
1687 1739
 				)
1688 1740
 			);
1689
-			while ($row = $smcFunc['db_fetch_assoc']($request))
1690
-				$context['members_in_range'][$row['id_member']] = '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['real_name'] . '</a>';
1741
+			while ($row = $smcFunc['db_fetch_assoc']($request)) {
1742
+							$context['members_in_range'][$row['id_member']] = '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['real_name'] . '</a>';
1743
+			}
1691 1744
 			$smcFunc['db_free_result']($request);
1692 1745
 		}
1693 1746
 
@@ -1701,8 +1754,9 @@  discard block
 block discarded – undo
1701 1754
 				'ip_list' => $ips,
1702 1755
 			)
1703 1756
 		);
1704
-		while ($row = $smcFunc['db_fetch_assoc']($request))
1705
-			$context['members_in_range'][$row['id_member']] = '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['real_name'] . '</a>';
1757
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
1758
+					$context['members_in_range'][$row['id_member']] = '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['real_name'] . '</a>';
1759
+		}
1706 1760
 		$smcFunc['db_free_result']($request);
1707 1761
 	}
1708 1762
 }
@@ -1762,8 +1816,8 @@  discard block
 block discarded – undo
1762 1816
 		))
1763 1817
 	);
1764 1818
 	$error_messages = array();
1765
-	while ($row = $smcFunc['db_fetch_assoc']($request))
1766
-		$error_messages[] = array(
1819
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1820
+			$error_messages[] = array(
1767 1821
 			'ip' => inet_dtop($row['ip']),
1768 1822
 			'member_link' => $row['id_member'] > 0 ? '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['display_name'] . '</a>' : $row['display_name'],
1769 1823
 			'message' => strtr($row['message'], array('&lt;span class=&quot;remove&quot;&gt;' => '', '&lt;/span&gt;' => '')),
@@ -1771,6 +1825,7 @@  discard block
 block discarded – undo
1771 1825
 			'time' => timeformat($row['log_time']),
1772 1826
 			'timestamp' => forum_time(true, $row['log_time']),
1773 1827
 		);
1828
+	}
1774 1829
 	$smcFunc['db_free_result']($request);
1775 1830
 
1776 1831
 	return $error_messages;
@@ -1833,8 +1888,8 @@  discard block
 block discarded – undo
1833 1888
 		))
1834 1889
 	);
1835 1890
 	$messages = array();
1836
-	while ($row = $smcFunc['db_fetch_assoc']($request))
1837
-		$messages[] = array(
1891
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1892
+			$messages[] = array(
1838 1893
 			'ip' => inet_dtop($row['poster_ip']),
1839 1894
 			'member_link' => empty($row['id_member']) ? $row['display_name'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['display_name'] . '</a>',
1840 1895
 			'board' => array(
@@ -1847,6 +1902,7 @@  discard block
 block discarded – undo
1847 1902
 			'time' => timeformat($row['poster_time']),
1848 1903
 			'timestamp' => forum_time(true, $row['poster_time'])
1849 1904
 		);
1905
+	}
1850 1906
 	$smcFunc['db_free_result']($request);
1851 1907
 
1852 1908
 	return $messages;
@@ -1873,19 +1929,20 @@  discard block
 block discarded – undo
1873 1929
 		$context['sub_template'] = 'trackIP';
1874 1930
 		$context['page_title'] = $txt['profile'];
1875 1931
 		$context['base_url'] = $scripturl . '?action=trackip';
1876
-	}
1877
-	else
1932
+	} else
1878 1933
 	{
1879 1934
 		$context['ip'] = $user_profile[$memID]['member_ip'];
1880 1935
 		$context['base_url'] = $scripturl . '?action=profile;area=tracking;sa=ip;u=' . $memID;
1881 1936
 	}
1882 1937
 
1883 1938
 	// Searching?
1884
-	if (isset($_REQUEST['searchip']))
1885
-		$context['ip'] = trim($_REQUEST['searchip']);
1939
+	if (isset($_REQUEST['searchip'])) {
1940
+			$context['ip'] = trim($_REQUEST['searchip']);
1941
+	}
1886 1942
 
1887
-	if (isValidIP($context['ip']) === false)
1888
-		fatal_lang_error('invalid_tracking_ip', false);
1943
+	if (isValidIP($context['ip']) === false) {
1944
+			fatal_lang_error('invalid_tracking_ip', false);
1945
+	}
1889 1946
 
1890 1947
 	//mysql didn't support like search with varbinary
1891 1948
 	//$ip_var = str_replace('*', '%', $context['ip']);
@@ -1893,8 +1950,9 @@  discard block
 block discarded – undo
1893 1950
 	$ip_var = $context['ip'];
1894 1951
 	$ip_string = '= {inet:ip_address}';
1895 1952
 
1896
-	if (empty($context['tracking_area']))
1897
-		$context['page_title'] = $txt['trackIP'] . ' - ' . $context['ip'];
1953
+	if (empty($context['tracking_area'])) {
1954
+			$context['page_title'] = $txt['trackIP'] . ' - ' . $context['ip'];
1955
+	}
1898 1956
 
1899 1957
 	$request = $smcFunc['db_query']('', '
1900 1958
 		SELECT id_member, real_name AS display_name, member_ip
@@ -1905,8 +1963,9 @@  discard block
 block discarded – undo
1905 1963
 		)
1906 1964
 	);
1907 1965
 	$context['ips'] = array();
1908
-	while ($row = $smcFunc['db_fetch_assoc']($request))
1909
-		$context['ips'][inet_dtop($row['member_ip'])][] = '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['display_name'] . '</a>';
1966
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
1967
+			$context['ips'][inet_dtop($row['member_ip'])][] = '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['display_name'] . '</a>';
1968
+	}
1910 1969
 	$smcFunc['db_free_result']($request);
1911 1970
 
1912 1971
 	ksort($context['ips']);
@@ -2135,8 +2194,9 @@  discard block
 block discarded – undo
2135 2194
 		foreach ($context['whois_servers'] as $whois)
2136 2195
 		{
2137 2196
 			// Strip off the "decimal point" and anything following...
2138
-			if (in_array((int) $context['ip'], $whois['range']))
2139
-				$context['auto_whois_server'] = $whois;
2197
+			if (in_array((int) $context['ip'], $whois['range'])) {
2198
+							$context['auto_whois_server'] = $whois;
2199
+			}
2140 2200
 		}
2141 2201
 	}
2142 2202
 }
@@ -2153,10 +2213,11 @@  discard block
 block discarded – undo
2153 2213
 	// Gonna want this for the list.
2154 2214
 	require_once($sourcedir . '/Subs-List.php');
2155 2215
 
2156
-	if ($memID == 0)
2157
-		$context['base_url'] = $scripturl . '?action=trackip';
2158
-	else
2159
-		$context['base_url'] = $scripturl . '?action=profile;area=tracking;sa=ip;u=' . $memID;
2216
+	if ($memID == 0) {
2217
+			$context['base_url'] = $scripturl . '?action=trackip';
2218
+	} else {
2219
+			$context['base_url'] = $scripturl . '?action=profile;area=tracking;sa=ip;u=' . $memID;
2220
+	}
2160 2221
 
2161 2222
 	// Start with the user messages.
2162 2223
 	$listOptions = array(
@@ -2266,12 +2327,13 @@  discard block
 block discarded – undo
2266 2327
 		)
2267 2328
 	);
2268 2329
 	$logins = array();
2269
-	while ($row = $smcFunc['db_fetch_assoc']($request))
2270
-		$logins[] = array(
2330
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
2331
+			$logins[] = array(
2271 2332
 			'time' => timeformat($row['time']),
2272 2333
 			'ip' => inet_dtop($row['ip']),
2273 2334
 			'ip2' => inet_dtop($row['ip2']),
2274 2335
 		);
2336
+	}
2275 2337
 	$smcFunc['db_free_result']($request);
2276 2338
 
2277 2339
 	return $logins;
@@ -2296,11 +2358,12 @@  discard block
 block discarded – undo
2296 2358
 		)
2297 2359
 	);
2298 2360
 	$context['custom_field_titles'] = array();
2299
-	while ($row = $smcFunc['db_fetch_assoc']($request))
2300
-		$context['custom_field_titles']['customfield_' . $row['col_name']] = array(
2361
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
2362
+			$context['custom_field_titles']['customfield_' . $row['col_name']] = array(
2301 2363
 			'title' => $row['field_name'],
2302 2364
 			'parse_bbc' => $row['bbc'],
2303 2365
 		);
2366
+	}
2304 2367
 	$smcFunc['db_free_result']($request);
2305 2368
 
2306 2369
 	// Set the options for the error lists.
@@ -2439,19 +2502,22 @@  discard block
 block discarded – undo
2439 2502
 	while ($row = $smcFunc['db_fetch_assoc']($request))
2440 2503
 	{
2441 2504
 		$extra = smf_json_decode($row['extra'], true);
2442
-		if (!empty($extra['applicator']))
2443
-			$members[] = $extra['applicator'];
2505
+		if (!empty($extra['applicator'])) {
2506
+					$members[] = $extra['applicator'];
2507
+		}
2444 2508
 
2445 2509
 		// Work out what the name of the action is.
2446
-		if (isset($txt['trackEdit_action_' . $row['action']]))
2447
-			$action_text = $txt['trackEdit_action_' . $row['action']];
2448
-		elseif (isset($txt[$row['action']]))
2449
-			$action_text = $txt[$row['action']];
2510
+		if (isset($txt['trackEdit_action_' . $row['action']])) {
2511
+					$action_text = $txt['trackEdit_action_' . $row['action']];
2512
+		} elseif (isset($txt[$row['action']])) {
2513
+					$action_text = $txt[$row['action']];
2514
+		}
2450 2515
 		// Custom field?
2451
-		elseif (isset($context['custom_field_titles'][$row['action']]))
2452
-			$action_text = $context['custom_field_titles'][$row['action']]['title'];
2453
-		else
2454
-			$action_text = $row['action'];
2516
+		elseif (isset($context['custom_field_titles'][$row['action']])) {
2517
+					$action_text = $context['custom_field_titles'][$row['action']]['title'];
2518
+		} else {
2519
+					$action_text = $row['action'];
2520
+		}
2455 2521
 
2456 2522
 		// Parse BBC?
2457 2523
 		$parse_bbc = isset($context['custom_field_titles'][$row['action']]) && $context['custom_field_titles'][$row['action']]['parse_bbc'] ? true : false;
@@ -2483,13 +2549,15 @@  discard block
 block discarded – undo
2483 2549
 			)
2484 2550
 		);
2485 2551
 		$members = array();
2486
-		while ($row = $smcFunc['db_fetch_assoc']($request))
2487
-			$members[$row['id_member']] = $row['real_name'];
2552
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
2553
+					$members[$row['id_member']] = $row['real_name'];
2554
+		}
2488 2555
 		$smcFunc['db_free_result']($request);
2489 2556
 
2490
-		foreach ($edits as $key => $value)
2491
-			if (isset($members[$value['id_member']]))
2557
+		foreach ($edits as $key => $value) {
2558
+					if (isset($members[$value['id_member']]))
2492 2559
 				$edits[$key]['member_link'] = '<a href="' . $scripturl . '?action=profile;u=' . $value['id_member'] . '">' . $members[$value['id_member']] . '</a>';
2560
+		}
2493 2561
 	}
2494 2562
 
2495 2563
 	return $edits;
@@ -2690,10 +2758,11 @@  discard block
 block discarded – undo
2690 2758
 	$context['board'] = $board;
2691 2759
 
2692 2760
 	// Determine which groups this user is in.
2693
-	if (empty($user_profile[$memID]['additional_groups']))
2694
-		$curGroups = array();
2695
-	else
2696
-		$curGroups = explode(',', $user_profile[$memID]['additional_groups']);
2761
+	if (empty($user_profile[$memID]['additional_groups'])) {
2762
+			$curGroups = array();
2763
+	} else {
2764
+			$curGroups = explode(',', $user_profile[$memID]['additional_groups']);
2765
+	}
2697 2766
 	$curGroups[] = $user_profile[$memID]['id_group'];
2698 2767
 	$curGroups[] = $user_profile[$memID]['id_post_group'];
2699 2768
 
@@ -2713,28 +2782,30 @@  discard block
 block discarded – undo
2713 2782
 	$context['no_access_boards'] = array();
2714 2783
 	while ($row = $smcFunc['db_fetch_assoc']($request))
2715 2784
 	{
2716
-		if (count(array_intersect($curGroups, explode(',', $row['member_groups']))) === 0 && !$row['is_mod'])
2717
-			$context['no_access_boards'][] = array(
2785
+		if (count(array_intersect($curGroups, explode(',', $row['member_groups']))) === 0 && !$row['is_mod']) {
2786
+					$context['no_access_boards'][] = array(
2718 2787
 				'id' => $row['id_board'],
2719 2788
 				'name' => $row['name'],
2720 2789
 				'is_last' => false,
2721 2790
 			);
2722
-		elseif ($row['id_profile'] != 1 || $row['is_mod'])
2723
-			$context['boards'][$row['id_board']] = array(
2791
+		} elseif ($row['id_profile'] != 1 || $row['is_mod']) {
2792
+					$context['boards'][$row['id_board']] = array(
2724 2793
 				'id' => $row['id_board'],
2725 2794
 				'name' => $row['name'],
2726 2795
 				'selected' => $board == $row['id_board'],
2727 2796
 				'profile' => $row['id_profile'],
2728 2797
 				'profile_name' => $context['profiles'][$row['id_profile']]['name'],
2729 2798
 			);
2799
+		}
2730 2800
 	}
2731 2801
 	$smcFunc['db_free_result']($request);
2732 2802
 
2733 2803
 	require_once($sourcedir . '/Subs-Boards.php');
2734 2804
 	sortBoards($context['boards']);
2735 2805
 
2736
-	if (!empty($context['no_access_boards']))
2737
-		$context['no_access_boards'][count($context['no_access_boards']) - 1]['is_last'] = true;
2806
+	if (!empty($context['no_access_boards'])) {
2807
+			$context['no_access_boards'][count($context['no_access_boards']) - 1]['is_last'] = true;
2808
+	}
2738 2809
 
2739 2810
 	$context['member']['permissions'] = array(
2740 2811
 		'general' => array(),
@@ -2743,8 +2814,9 @@  discard block
 block discarded – undo
2743 2814
 
2744 2815
 	// If you're an admin we know you can do everything, we might as well leave.
2745 2816
 	$context['member']['has_all_permissions'] = in_array(1, $curGroups);
2746
-	if ($context['member']['has_all_permissions'])
2747
-		return;
2817
+	if ($context['member']['has_all_permissions']) {
2818
+			return;
2819
+	}
2748 2820
 
2749 2821
 	$denied = array();
2750 2822
 
@@ -2763,21 +2835,24 @@  discard block
 block discarded – undo
2763 2835
 	while ($row = $smcFunc['db_fetch_assoc']($result))
2764 2836
 	{
2765 2837
 		// We don't know about this permission, it doesn't exist :P.
2766
-		if (!isset($txt['permissionname_' . $row['permission']]))
2767
-			continue;
2838
+		if (!isset($txt['permissionname_' . $row['permission']])) {
2839
+					continue;
2840
+		}
2768 2841
 
2769
-		if (empty($row['add_deny']))
2770
-			$denied[] = $row['permission'];
2842
+		if (empty($row['add_deny'])) {
2843
+					$denied[] = $row['permission'];
2844
+		}
2771 2845
 
2772 2846
 		// Permissions that end with _own or _any consist of two parts.
2773
-		if (in_array(substr($row['permission'], -4), array('_own', '_any')) && isset($txt['permissionname_' . substr($row['permission'], 0, -4)]))
2774
-			$name = $txt['permissionname_' . substr($row['permission'], 0, -4)] . ' - ' . $txt['permissionname_' . $row['permission']];
2775
-		else
2776
-			$name = $txt['permissionname_' . $row['permission']];
2847
+		if (in_array(substr($row['permission'], -4), array('_own', '_any')) && isset($txt['permissionname_' . substr($row['permission'], 0, -4)])) {
2848
+					$name = $txt['permissionname_' . substr($row['permission'], 0, -4)] . ' - ' . $txt['permissionname_' . $row['permission']];
2849
+		} else {
2850
+					$name = $txt['permissionname_' . $row['permission']];
2851
+		}
2777 2852
 
2778 2853
 		// Add this permission if it doesn't exist yet.
2779
-		if (!isset($context['member']['permissions']['general'][$row['permission']]))
2780
-			$context['member']['permissions']['general'][$row['permission']] = array(
2854
+		if (!isset($context['member']['permissions']['general'][$row['permission']])) {
2855
+					$context['member']['permissions']['general'][$row['permission']] = array(
2781 2856
 				'id' => $row['permission'],
2782 2857
 				'groups' => array(
2783 2858
 					'allowed' => array(),
@@ -2787,6 +2862,7 @@  discard block
 block discarded – undo
2787 2862
 				'is_denied' => false,
2788 2863
 				'is_global' => true,
2789 2864
 			);
2865
+		}
2790 2866
 
2791 2867
 		// Add the membergroup to either the denied or the allowed groups.
2792 2868
 		$context['member']['permissions']['general'][$row['permission']]['groups'][empty($row['add_deny']) ? 'denied' : 'allowed'][] = $row['id_group'] == 0 ? $txt['membergroups_members'] : $row['group_name'];
@@ -2820,18 +2896,20 @@  discard block
 block discarded – undo
2820 2896
 	while ($row = $smcFunc['db_fetch_assoc']($request))
2821 2897
 	{
2822 2898
 		// We don't know about this permission, it doesn't exist :P.
2823
-		if (!isset($txt['permissionname_' . $row['permission']]))
2824
-			continue;
2899
+		if (!isset($txt['permissionname_' . $row['permission']])) {
2900
+					continue;
2901
+		}
2825 2902
 
2826 2903
 		// The name of the permission using the format 'permission name' - 'own/any topic/event/etc.'.
2827
-		if (in_array(substr($row['permission'], -4), array('_own', '_any')) && isset($txt['permissionname_' . substr($row['permission'], 0, -4)]))
2828
-			$name = $txt['permissionname_' . substr($row['permission'], 0, -4)] . ' - ' . $txt['permissionname_' . $row['permission']];
2829
-		else
2830
-			$name = $txt['permissionname_' . $row['permission']];
2904
+		if (in_array(substr($row['permission'], -4), array('_own', '_any')) && isset($txt['permissionname_' . substr($row['permission'], 0, -4)])) {
2905
+					$name = $txt['permissionname_' . substr($row['permission'], 0, -4)] . ' - ' . $txt['permissionname_' . $row['permission']];
2906
+		} else {
2907
+					$name = $txt['permissionname_' . $row['permission']];
2908
+		}
2831 2909
 
2832 2910
 		// Create the structure for this permission.
2833
-		if (!isset($context['member']['permissions']['board'][$row['permission']]))
2834
-			$context['member']['permissions']['board'][$row['permission']] = array(
2911
+		if (!isset($context['member']['permissions']['board'][$row['permission']])) {
2912
+					$context['member']['permissions']['board'][$row['permission']] = array(
2835 2913
 				'id' => $row['permission'],
2836 2914
 				'groups' => array(
2837 2915
 					'allowed' => array(),
@@ -2841,6 +2919,7 @@  discard block
 block discarded – undo
2841 2919
 				'is_denied' => false,
2842 2920
 				'is_global' => empty($board),
2843 2921
 			);
2922
+		}
2844 2923
 
2845 2924
 		$context['member']['permissions']['board'][$row['permission']]['groups'][empty($row['add_deny']) ? 'denied' : 'allowed'][$row['id_group']] = $row['id_group'] == 0 ? $txt['membergroups_members'] : $row['group_name'];
2846 2925
 
@@ -2859,8 +2938,9 @@  discard block
 block discarded – undo
2859 2938
 	global $modSettings, $context, $sourcedir, $txt, $scripturl;
2860 2939
 
2861 2940
 	// Firstly, can we actually even be here?
2862
-	if (!($context['user']['is_owner'] && allowedTo('view_warning_own')) && !allowedTo('view_warning_any') && !allowedTo('issue_warning') && !allowedTo('moderate_forum'))
2863
-		fatal_lang_error('no_access', false);
2941
+	if (!($context['user']['is_owner'] && allowedTo('view_warning_own')) && !allowedTo('view_warning_any') && !allowedTo('issue_warning') && !allowedTo('moderate_forum')) {
2942
+			fatal_lang_error('no_access', false);
2943
+	}
2864 2944
 
2865 2945
 	// Make sure things which are disabled stay disabled.
2866 2946
 	$modSettings['warning_watch'] = !empty($modSettings['warning_watch']) ? $modSettings['warning_watch'] : 110;
@@ -2947,9 +3027,10 @@  discard block
 block discarded – undo
2947 3027
 		$modSettings['warning_mute'] => $txt['profile_warning_effect_own_muted'],
2948 3028
 	);
2949 3029
 	$context['current_level'] = 0;
2950
-	foreach ($context['level_effects'] as $limit => $dummy)
2951
-		if ($context['member']['warning'] >= $limit)
3030
+	foreach ($context['level_effects'] as $limit => $dummy) {
3031
+			if ($context['member']['warning'] >= $limit)
2952 3032
 			$context['current_level'] = $limit;
2953
-}
3033
+	}
3034
+	}
2954 3035
 
2955 3036
 ?>
2956 3037
\ No newline at end of file
Please login to merge, or discard this patch.
Sources/QueryString.php 3 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -325,7 +325,7 @@
 block discarded – undo
325 325
  * Validates a IPv6 address. returns true if it is ipv6.
326 326
  *
327 327
  * @param string $ip The ip address to be validated
328
- * @return boolean Whether the specified IP is a valid IPv6 address
328
+ * @return false|string Whether the specified IP is a valid IPv6 address
329 329
  */
330 330
 function isValidIPv6($ip)
331 331
 {
Please login to merge, or discard this patch.
Indentation   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -426,8 +426,8 @@
 block discarded – undo
426 426
 */
427 427
 function matchIPtoCIDR($ip_address, $cidr_address)
428 428
 {
429
-    list ($cidr_network, $cidr_subnetmask) = preg_split('/', $cidr_address);
430
-    return (ip2long($ip_address) & (~((1 << (32 - $cidr_subnetmask)) - 1))) == ip2long($cidr_network);
429
+	list ($cidr_network, $cidr_subnetmask) = preg_split('/', $cidr_address);
430
+	return (ip2long($ip_address) & (~((1 << (32 - $cidr_subnetmask)) - 1))) == ip2long($cidr_network);
431 431
 }
432 432
 
433 433
 /**
Please login to merge, or discard this patch.
Braces   +184 added lines, -130 removed lines patch added patch discarded remove patch
@@ -14,8 +14,9 @@  discard block
 block discarded – undo
14 14
  * @version 2.1 Beta 3
15 15
  */
16 16
 
17
-if (!defined('SMF'))
17
+if (!defined('SMF')) {
18 18
 	die('No direct access...');
19
+}
19 20
 
20 21
 /**
21 22
  * Clean the request variables - add html entities to GET and slashes if magic_quotes_gpc is Off.
@@ -44,22 +45,26 @@  discard block
 block discarded – undo
44 45
 	unset($GLOBALS['HTTP_POST_FILES'], $GLOBALS['HTTP_POST_FILES']);
45 46
 
46 47
 	// These keys shouldn't be set...ever.
47
-	if (isset($_REQUEST['GLOBALS']) || isset($_COOKIE['GLOBALS']))
48
-		die('Invalid request variable.');
48
+	if (isset($_REQUEST['GLOBALS']) || isset($_COOKIE['GLOBALS'])) {
49
+			die('Invalid request variable.');
50
+	}
49 51
 
50 52
 	// Same goes for numeric keys.
51
-	foreach (array_merge(array_keys($_POST), array_keys($_GET), array_keys($_FILES)) as $key)
52
-		if (is_numeric($key))
53
+	foreach (array_merge(array_keys($_POST), array_keys($_GET), array_keys($_FILES)) as $key) {
54
+			if (is_numeric($key))
53 55
 			die('Numeric request keys are invalid.');
56
+	}
54 57
 
55 58
 	// Numeric keys in cookies are less of a problem. Just unset those.
56
-	foreach ($_COOKIE as $key => $value)
57
-		if (is_numeric($key))
59
+	foreach ($_COOKIE as $key => $value) {
60
+			if (is_numeric($key))
58 61
 			unset($_COOKIE[$key]);
62
+	}
59 63
 
60 64
 	// Get the correct query string.  It may be in an environment variable...
61
-	if (!isset($_SERVER['QUERY_STRING']))
62
-		$_SERVER['QUERY_STRING'] = getenv('QUERY_STRING');
65
+	if (!isset($_SERVER['QUERY_STRING'])) {
66
+			$_SERVER['QUERY_STRING'] = getenv('QUERY_STRING');
67
+	}
63 68
 
64 69
 	// It seems that sticking a URL after the query string is mighty common, well, it's evil - don't.
65 70
 	if (strpos($_SERVER['QUERY_STRING'], 'http') === 0)
@@ -83,13 +88,14 @@  discard block
 block discarded – undo
83 88
 		parse_str(preg_replace('/&(\w+)(?=&|$)/', '&$1=', strtr($_SERVER['QUERY_STRING'], array(';?' => '&', ';' => '&', '%00' => '', "\0" => ''))), $_GET);
84 89
 
85 90
 		// Magic quotes still applies with parse_str - so clean it up.
86
-		if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0 && empty($modSettings['integrate_magic_quotes']))
87
-			$_GET = $removeMagicQuoteFunction($_GET);
88
-	}
89
-	elseif (strpos(ini_get('arg_separator.input'), ';') !== false)
91
+		if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0 && empty($modSettings['integrate_magic_quotes'])) {
92
+					$_GET = $removeMagicQuoteFunction($_GET);
93
+		}
94
+	} elseif (strpos(ini_get('arg_separator.input'), ';') !== false)
90 95
 	{
91
-		if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0 && empty($modSettings['integrate_magic_quotes']))
92
-			$_GET = $removeMagicQuoteFunction($_GET);
96
+		if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0 && empty($modSettings['integrate_magic_quotes'])) {
97
+					$_GET = $removeMagicQuoteFunction($_GET);
98
+		}
93 99
 
94 100
 		// Search engines will send action=profile%3Bu=1, which confuses PHP.
95 101
 		foreach ($_GET as $k => $v)
@@ -102,8 +108,9 @@  discard block
 block discarded – undo
102 108
 				for ($i = 1, $n = count($temp); $i < $n; $i++)
103 109
 				{
104 110
 					@list ($key, $val) = @explode('=', $temp[$i], 2);
105
-					if (!isset($_GET[$key]))
106
-						$_GET[$key] = $val;
111
+					if (!isset($_GET[$key])) {
112
+											$_GET[$key] = $val;
113
+					}
107 114
 				}
108 115
 			}
109 116
 
@@ -120,18 +127,20 @@  discard block
 block discarded – undo
120 127
 	if (!empty($_SERVER['REQUEST_URI']))
121 128
 	{
122 129
 		// Remove the .html, assuming there is one.
123
-		if (substr($_SERVER['REQUEST_URI'], strrpos($_SERVER['REQUEST_URI'], '.'), 4) == '.htm')
124
-			$request = substr($_SERVER['REQUEST_URI'], 0, strrpos($_SERVER['REQUEST_URI'], '.'));
125
-		else
126
-			$request = $_SERVER['REQUEST_URI'];
130
+		if (substr($_SERVER['REQUEST_URI'], strrpos($_SERVER['REQUEST_URI'], '.'), 4) == '.htm') {
131
+					$request = substr($_SERVER['REQUEST_URI'], 0, strrpos($_SERVER['REQUEST_URI'], '.'));
132
+		} else {
133
+					$request = $_SERVER['REQUEST_URI'];
134
+		}
127 135
 
128 136
 		// @todo smflib.
129 137
 		// Replace 'index.php/a,b,c/d/e,f' with 'a=b,c&d=&e=f' and parse it into $_GET.
130 138
 		if (strpos($request, basename($scripturl) . '/') !== false)
131 139
 		{
132 140
 			parse_str(substr(preg_replace('/&(\w+)(?=&|$)/', '&$1=', strtr(preg_replace('~/([^,/]+),~', '/$1=', substr($request, strpos($request, basename($scripturl)) + strlen(basename($scripturl)))), '/', '&')), 1), $temp);
133
-			if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0 && empty($modSettings['integrate_magic_quotes']))
134
-				$temp = $removeMagicQuoteFunction($temp);
141
+			if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0 && empty($modSettings['integrate_magic_quotes'])) {
142
+							$temp = $removeMagicQuoteFunction($temp);
143
+			}
135 144
 			$_GET += $temp;
136 145
 		}
137 146
 	}
@@ -142,9 +151,10 @@  discard block
 block discarded – undo
142 151
 		$_ENV = $removeMagicQuoteFunction($_ENV);
143 152
 		$_POST = $removeMagicQuoteFunction($_POST);
144 153
 		$_COOKIE = $removeMagicQuoteFunction($_COOKIE);
145
-		foreach ($_FILES as $k => $dummy)
146
-			if (isset($_FILES[$k]['name']))
154
+		foreach ($_FILES as $k => $dummy) {
155
+					if (isset($_FILES[$k]['name']))
147 156
 				$_FILES[$k]['name'] = $removeMagicQuoteFunction($_FILES[$k]['name']);
157
+		}
148 158
 	}
149 159
 
150 160
 	// Add entities to GET.  This is kinda like the slashes on everything else.
@@ -160,11 +170,13 @@  discard block
 block discarded – undo
160 170
 		$_REQUEST['board'] = (string) $_REQUEST['board'];
161 171
 
162 172
 		// If there's a slash in it, we've got a start value! (old, compatible links.)
163
-		if (strpos($_REQUEST['board'], '/') !== false)
164
-			list ($_REQUEST['board'], $_REQUEST['start']) = explode('/', $_REQUEST['board']);
173
+		if (strpos($_REQUEST['board'], '/') !== false) {
174
+					list ($_REQUEST['board'], $_REQUEST['start']) = explode('/', $_REQUEST['board']);
175
+		}
165 176
 		// Same idea, but dots.  This is the currently used format - ?board=1.0...
166
-		elseif (strpos($_REQUEST['board'], '.') !== false)
167
-			list ($_REQUEST['board'], $_REQUEST['start']) = explode('.', $_REQUEST['board']);
177
+		elseif (strpos($_REQUEST['board'], '.') !== false) {
178
+					list ($_REQUEST['board'], $_REQUEST['start']) = explode('.', $_REQUEST['board']);
179
+		}
168 180
 		// Now make absolutely sure it's a number.
169 181
 		$board = (int) $_REQUEST['board'];
170 182
 		$_REQUEST['start'] = isset($_REQUEST['start']) ? (int) $_REQUEST['start'] : 0;
@@ -173,12 +185,14 @@  discard block
 block discarded – undo
173 185
 		$_GET['board'] = $board;
174 186
 	}
175 187
 	// Well, $board is going to be a number no matter what.
176
-	else
177
-		$board = 0;
188
+	else {
189
+			$board = 0;
190
+	}
178 191
 
179 192
 	// If there's a threadid, it's probably an old YaBB SE link.  Flow with it.
180
-	if (isset($_REQUEST['threadid']) && !isset($_REQUEST['topic']))
181
-		$_REQUEST['topic'] = $_REQUEST['threadid'];
193
+	if (isset($_REQUEST['threadid']) && !isset($_REQUEST['topic'])) {
194
+			$_REQUEST['topic'] = $_REQUEST['threadid'];
195
+	}
182 196
 
183 197
 	// We've got topic!
184 198
 	if (isset($_REQUEST['topic']))
@@ -187,29 +201,34 @@  discard block
 block discarded – undo
187 201
 		$_REQUEST['topic'] = (string) $_REQUEST['topic'];
188 202
 
189 203
 		// Slash means old, beta style, formatting.  That's okay though, the link should still work.
190
-		if (strpos($_REQUEST['topic'], '/') !== false)
191
-			list ($_REQUEST['topic'], $_REQUEST['start']) = explode('/', $_REQUEST['topic']);
204
+		if (strpos($_REQUEST['topic'], '/') !== false) {
205
+					list ($_REQUEST['topic'], $_REQUEST['start']) = explode('/', $_REQUEST['topic']);
206
+		}
192 207
 		// Dots are useful and fun ;).  This is ?topic=1.15.
193
-		elseif (strpos($_REQUEST['topic'], '.') !== false)
194
-			list ($_REQUEST['topic'], $_REQUEST['start']) = explode('.', $_REQUEST['topic']);
208
+		elseif (strpos($_REQUEST['topic'], '.') !== false) {
209
+					list ($_REQUEST['topic'], $_REQUEST['start']) = explode('.', $_REQUEST['topic']);
210
+		}
195 211
 
196 212
 		$topic = (int) $_REQUEST['topic'];
197 213
 
198 214
 		// Now make sure the online log gets the right number.
199 215
 		$_GET['topic'] = $topic;
216
+	} else {
217
+			$topic = 0;
200 218
 	}
201
-	else
202
-		$topic = 0;
203 219
 
204 220
 	// There should be a $_REQUEST['start'], some at least.  If you need to default to other than 0, use $_GET['start'].
205
-	if (empty($_REQUEST['start']) || $_REQUEST['start'] < 0 || (int) $_REQUEST['start'] > 2147473647)
206
-		$_REQUEST['start'] = 0;
221
+	if (empty($_REQUEST['start']) || $_REQUEST['start'] < 0 || (int) $_REQUEST['start'] > 2147473647) {
222
+			$_REQUEST['start'] = 0;
223
+	}
207 224
 
208 225
 	// The action needs to be a string and not an array or anything else
209
-	if (isset($_REQUEST['action']))
210
-		$_REQUEST['action'] = (string) $_REQUEST['action'];
211
-	if (isset($_GET['action']))
212
-		$_GET['action'] = (string) $_GET['action'];
226
+	if (isset($_REQUEST['action'])) {
227
+			$_REQUEST['action'] = (string) $_REQUEST['action'];
228
+	}
229
+	if (isset($_GET['action'])) {
230
+			$_GET['action'] = (string) $_GET['action'];
231
+	}
213 232
 
214 233
 	// Some mail providers like to encode semicolons in activation URLs...
215 234
 	if (!empty($_REQUEST['action']) && substr($_SERVER['QUERY_STRING'], 0, 18) == 'action=activate%3b')
@@ -235,29 +254,33 @@  discard block
 block discarded – undo
235 254
 	$_SERVER['BAN_CHECK_IP'] = $_SERVER['REMOTE_ADDR'];
236 255
 
237 256
 	// If we haven't specified how to handle Reverse Proxy IP headers, lets do what we always used to do.
238
-	if (!isset($modSettings['proxy_ip_header']))
239
-		$modSettings['proxy_ip_header'] = 'autodetect';
257
+	if (!isset($modSettings['proxy_ip_header'])) {
258
+			$modSettings['proxy_ip_header'] = 'autodetect';
259
+	}
240 260
 
241 261
 	// Which headers are we going to check for Reverse Proxy IP headers?
242
-	if ($modSettings['proxy_ip_header'] == 'disabled')
243
-		$reverseIPheaders = array();
244
-	elseif ($modSettings['proxy_ip_header'] == 'autodetect')
245
-		$reverseIPheaders = array('HTTP_X_FORWARDED_FOR', 'HTTP_CLIENT_IP');
246
-	else
247
-		$reverseIPheaders = array($modSettings['proxy_ip_header']);
262
+	if ($modSettings['proxy_ip_header'] == 'disabled') {
263
+			$reverseIPheaders = array();
264
+	} elseif ($modSettings['proxy_ip_header'] == 'autodetect') {
265
+			$reverseIPheaders = array('HTTP_X_FORWARDED_FOR', 'HTTP_CLIENT_IP');
266
+	} else {
267
+			$reverseIPheaders = array($modSettings['proxy_ip_header']);
268
+	}
248 269
 
249 270
 	// Find the user's IP address. (but don't let it give you 'unknown'!)
250 271
 	foreach ($reverseIPheaders as $proxyIPheader)
251 272
 	{
252 273
 		// Ignore if this is not set.
253
-		if (!isset($_SERVER[$proxyIPheader]))
254
-			continue;
274
+		if (!isset($_SERVER[$proxyIPheader])) {
275
+					continue;
276
+		}
255 277
 
256 278
 		if (!empty($modSettings['proxy_ip_servers']))
257 279
 		{
258
-			foreach (explode(',', $modSettings['proxy_ip_servers']) as $proxy)
259
-				if ($proxy == $_SERVER['REMOTE_ADDR'] || matchIPtoCIDR($_SERVER['REMOTE_ADDR'], $proxy))
280
+			foreach (explode(',', $modSettings['proxy_ip_servers']) as $proxy) {
281
+							if ($proxy == $_SERVER['REMOTE_ADDR'] || matchIPtoCIDR($_SERVER['REMOTE_ADDR'], $proxy))
260 282
 					continue;
283
+			}
261 284
 		}
262 285
 
263 286
 		// If there are commas, get the last one.. probably.
@@ -277,8 +300,9 @@  discard block
 block discarded – undo
277 300
 
278 301
 						// Just incase we have a legacy IPv4 address.
279 302
 						// @ TODO: Convert to IPv6.
280
-						if (preg_match('~^((([1]?\d)?\d|2[0-4]\d|25[0-5])\.){3}(([1]?\d)?\d|2[0-4]\d|25[0-5])$~', $_SERVER[$proxyIPheader]) === 0)
281
-							continue;
303
+						if (preg_match('~^((([1]?\d)?\d|2[0-4]\d|25[0-5])\.){3}(([1]?\d)?\d|2[0-4]\d|25[0-5])$~', $_SERVER[$proxyIPheader]) === 0) {
304
+													continue;
305
+						}
282 306
 					}
283 307
 
284 308
 					continue;
@@ -290,36 +314,40 @@  discard block
 block discarded – undo
290 314
 			}
291 315
 		}
292 316
 		// Otherwise just use the only one.
293
-		elseif (preg_match('~^((0|10|172\.(1[6-9]|2[0-9]|3[01])|192\.168|255|127)\.|unknown|::1|fe80::|fc00::)~', $_SERVER[$proxyIPheader]) == 0 || preg_match('~^((0|10|172\.(1[6-9]|2[0-9]|3[01])|192\.168|255|127)\.|unknown|::1|fe80::|fc00::)~', $_SERVER['REMOTE_ADDR']) != 0)
294
-			$_SERVER['BAN_CHECK_IP'] = $_SERVER[$proxyIPheader];
295
-		elseif (!isValidIPv6($_SERVER[$proxyIPheader]) || preg_match('~::ffff:\d+\.\d+\.\d+\.\d+~', $_SERVER[$proxyIPheader]) !== 0)
317
+		elseif (preg_match('~^((0|10|172\.(1[6-9]|2[0-9]|3[01])|192\.168|255|127)\.|unknown|::1|fe80::|fc00::)~', $_SERVER[$proxyIPheader]) == 0 || preg_match('~^((0|10|172\.(1[6-9]|2[0-9]|3[01])|192\.168|255|127)\.|unknown|::1|fe80::|fc00::)~', $_SERVER['REMOTE_ADDR']) != 0) {
318
+					$_SERVER['BAN_CHECK_IP'] = $_SERVER[$proxyIPheader];
319
+		} elseif (!isValidIPv6($_SERVER[$proxyIPheader]) || preg_match('~::ffff:\d+\.\d+\.\d+\.\d+~', $_SERVER[$proxyIPheader]) !== 0)
296 320
 		{
297 321
 			$_SERVER[$proxyIPheader] = preg_replace('~^::ffff:(\d+\.\d+\.\d+\.\d+)~', '\1', $_SERVER[$proxyIPheader]);
298 322
 
299 323
 			// Just incase we have a legacy IPv4 address.
300 324
 			// @ TODO: Convert to IPv6.
301
-			if (preg_match('~^((([1]?\d)?\d|2[0-4]\d|25[0-5])\.){3}(([1]?\d)?\d|2[0-4]\d|25[0-5])$~', $_SERVER[$proxyIPheader]) === 0)
302
-				continue;
325
+			if (preg_match('~^((([1]?\d)?\d|2[0-4]\d|25[0-5])\.){3}(([1]?\d)?\d|2[0-4]\d|25[0-5])$~', $_SERVER[$proxyIPheader]) === 0) {
326
+							continue;
327
+			}
303 328
 		}
304 329
 	}
305 330
 
306 331
 	// Make sure we know the URL of the current request.
307
-	if (empty($_SERVER['REQUEST_URI']))
308
-		$_SERVER['REQUEST_URL'] = $scripturl . (!empty($_SERVER['QUERY_STRING']) ? '?' . $_SERVER['QUERY_STRING'] : '');
309
-	elseif (preg_match('~^([^/]+//[^/]+)~', $scripturl, $match) == 1)
310
-		$_SERVER['REQUEST_URL'] = $match[1] . $_SERVER['REQUEST_URI'];
311
-	else
312
-		$_SERVER['REQUEST_URL'] = $_SERVER['REQUEST_URI'];
332
+	if (empty($_SERVER['REQUEST_URI'])) {
333
+			$_SERVER['REQUEST_URL'] = $scripturl . (!empty($_SERVER['QUERY_STRING']) ? '?' . $_SERVER['QUERY_STRING'] : '');
334
+	} elseif (preg_match('~^([^/]+//[^/]+)~', $scripturl, $match) == 1) {
335
+			$_SERVER['REQUEST_URL'] = $match[1] . $_SERVER['REQUEST_URI'];
336
+	} else {
337
+			$_SERVER['REQUEST_URL'] = $_SERVER['REQUEST_URI'];
338
+	}
313 339
 
314 340
 	// And make sure HTTP_USER_AGENT is set.
315 341
 	$_SERVER['HTTP_USER_AGENT'] = isset($_SERVER['HTTP_USER_AGENT']) ? (isset($smcFunc['htmlspecialchars']) ? $smcFunc['htmlspecialchars']($smcFunc['db_unescape_string']($_SERVER['HTTP_USER_AGENT']), ENT_QUOTES) : htmlspecialchars($smcFunc['db_unescape_string']($_SERVER['HTTP_USER_AGENT']), ENT_QUOTES)) : '';
316 342
 
317 343
 	// Some final checking.
318
-	if (!isValidIP($_SERVER['BAN_CHECK_IP']))
319
-		$_SERVER['BAN_CHECK_IP'] = '';
320
-	if ($_SERVER['REMOTE_ADDR'] == 'unknown')
321
-		$_SERVER['REMOTE_ADDR'] = '';
322
-}
344
+	if (!isValidIP($_SERVER['BAN_CHECK_IP'])) {
345
+			$_SERVER['BAN_CHECK_IP'] = '';
346
+	}
347
+	if ($_SERVER['REMOTE_ADDR'] == 'unknown') {
348
+			$_SERVER['REMOTE_ADDR'] = '';
349
+	}
350
+	}
323 351
 
324 352
 /**
325 353
  * Validates a IPv6 address. returns true if it is ipv6.
@@ -330,8 +358,9 @@  discard block
 block discarded – undo
330 358
 function isValidIPv6($ip)
331 359
 {
332 360
 	//looking for :
333
-	if (strpos($ip, ':') === false)
334
-		return false;
361
+	if (strpos($ip, ':') === false) {
362
+			return false;
363
+	}
335 364
 
336 365
 	//check valid address
337 366
 	return inet_pton($ip);
@@ -348,15 +377,17 @@  discard block
 block discarded – undo
348 377
 	static $expanded = array();
349 378
 
350 379
 	// Check if we have done this already.
351
-	if (isset($expanded[$ip]))
352
-		return $expanded[$ip];
380
+	if (isset($expanded[$ip])) {
381
+			return $expanded[$ip];
382
+	}
353 383
 
354 384
 	// Expand the IP out.
355 385
 	$expanded_ip = explode(':', expandIPv6($ip));
356 386
 
357 387
 	$new_ip = array();
358
-	foreach ($expanded_ip as $int)
359
-		$new_ip[] = hexdec($int);
388
+	foreach ($expanded_ip as $int) {
389
+			$new_ip[] = hexdec($int);
390
+	}
360 391
 
361 392
 	// Save this incase of repeated use.
362 393
 	$expanded[$ip] = $new_ip;
@@ -376,8 +407,9 @@  discard block
 block discarded – undo
376 407
 	static $converted = array();
377 408
 
378 409
 	// Check if we have done this already.
379
-	if (isset($converted[$addr]))
380
-		return $converted[$addr];
410
+	if (isset($converted[$addr])) {
411
+			return $converted[$addr];
412
+	}
381 413
 
382 414
 	// Check if there are segments missing, insert if necessary.
383 415
 	if (strpos($addr, '::') !== false)
@@ -387,18 +419,20 @@  discard block
 block discarded – undo
387 419
 		$part[1] = explode(':', $part[1]);
388 420
 		$missing = array();
389 421
 
390
-		for ($i = 0; $i < (8 - (count($part[0]) + count($part[1]))); $i++)
391
-			array_push($missing, '0000');
422
+		for ($i = 0; $i < (8 - (count($part[0]) + count($part[1]))); $i++) {
423
+					array_push($missing, '0000');
424
+		}
392 425
 
393 426
 		$part = array_merge($part[0], $missing, $part[1]);
427
+	} else {
428
+			$part = explode(':', $addr);
394 429
 	}
395
-	else
396
-		$part = explode(':', $addr);
397 430
 
398 431
 	// Pad each segment until it has 4 digits.
399
-	foreach ($part as &$p)
400
-		while (strlen($p) < 4)
432
+	foreach ($part as &$p) {
433
+			while (strlen($p) < 4)
401 434
 			$p = '0' . $p;
435
+	}
402 436
 
403 437
 	unset($p);
404 438
 
@@ -409,11 +443,12 @@  discard block
 block discarded – undo
409 443
 	$converted[$addr] = $result;
410 444
 
411 445
 	// Quick check to make sure the length is as expected.
412
-	if (!$strict_check || strlen($result) == 39)
413
-		return $result;
414
-	else
415
-		return false;
416
-}
446
+	if (!$strict_check || strlen($result) == 39) {
447
+			return $result;
448
+	} else {
449
+			return false;
450
+	}
451
+	}
417 452
 
418 453
 
419 454
 /**
@@ -444,15 +479,17 @@  discard block
 block discarded – undo
444 479
 {
445 480
 	global $smcFunc;
446 481
 
447
-	if (!is_array($var))
448
-		return $smcFunc['db_escape_string']($var);
482
+	if (!is_array($var)) {
483
+			return $smcFunc['db_escape_string']($var);
484
+	}
449 485
 
450 486
 	// Reindex the array with slashes.
451 487
 	$new_var = array();
452 488
 
453 489
 	// Add slashes to every element, even the indexes!
454
-	foreach ($var as $k => $v)
455
-		$new_var[$smcFunc['db_escape_string']($k)] = escapestring__recursive($v);
490
+	foreach ($var as $k => $v) {
491
+			$new_var[$smcFunc['db_escape_string']($k)] = escapestring__recursive($v);
492
+	}
456 493
 
457 494
 	return $new_var;
458 495
 }
@@ -472,12 +509,14 @@  discard block
 block discarded – undo
472 509
 {
473 510
 	global $smcFunc;
474 511
 
475
-	if (!is_array($var))
476
-		return isset($smcFunc['htmlspecialchars']) ? $smcFunc['htmlspecialchars']($var, ENT_QUOTES) : htmlspecialchars($var, ENT_QUOTES);
512
+	if (!is_array($var)) {
513
+			return isset($smcFunc['htmlspecialchars']) ? $smcFunc['htmlspecialchars']($var, ENT_QUOTES) : htmlspecialchars($var, ENT_QUOTES);
514
+	}
477 515
 
478 516
 	// Add the htmlspecialchars to every element.
479
-	foreach ($var as $k => $v)
480
-		$var[$k] = $level > 25 ? null : htmlspecialchars__recursive($v, $level + 1);
517
+	foreach ($var as $k => $v) {
518
+			$var[$k] = $level > 25 ? null : htmlspecialchars__recursive($v, $level + 1);
519
+	}
481 520
 
482 521
 	return $var;
483 522
 }
@@ -495,15 +534,17 @@  discard block
 block discarded – undo
495 534
  */
496 535
 function urldecode__recursive($var, $level = 0)
497 536
 {
498
-	if (!is_array($var))
499
-		return urldecode($var);
537
+	if (!is_array($var)) {
538
+			return urldecode($var);
539
+	}
500 540
 
501 541
 	// Reindex the array...
502 542
 	$new_var = array();
503 543
 
504 544
 	// Add the htmlspecialchars to every element.
505
-	foreach ($var as $k => $v)
506
-		$new_var[urldecode($k)] = $level > 25 ? null : urldecode__recursive($v, $level + 1);
545
+	foreach ($var as $k => $v) {
546
+			$new_var[urldecode($k)] = $level > 25 ? null : urldecode__recursive($v, $level + 1);
547
+	}
507 548
 
508 549
 	return $new_var;
509 550
 }
@@ -521,15 +562,17 @@  discard block
 block discarded – undo
521 562
 {
522 563
 	global $smcFunc;
523 564
 
524
-	if (!is_array($var))
525
-		return $smcFunc['db_unescape_string']($var);
565
+	if (!is_array($var)) {
566
+			return $smcFunc['db_unescape_string']($var);
567
+	}
526 568
 
527 569
 	// Reindex the array without slashes, this time.
528 570
 	$new_var = array();
529 571
 
530 572
 	// Strip the slashes from every element.
531
-	foreach ($var as $k => $v)
532
-		$new_var[$smcFunc['db_unescape_string']($k)] = unescapestring__recursive($v);
573
+	foreach ($var as $k => $v) {
574
+			$new_var[$smcFunc['db_unescape_string']($k)] = unescapestring__recursive($v);
575
+	}
533 576
 
534 577
 	return $new_var;
535 578
 }
@@ -547,15 +590,17 @@  discard block
 block discarded – undo
547 590
  */
548 591
 function stripslashes__recursive($var, $level = 0)
549 592
 {
550
-	if (!is_array($var))
551
-		return stripslashes($var);
593
+	if (!is_array($var)) {
594
+			return stripslashes($var);
595
+	}
552 596
 
553 597
 	// Reindex the array without slashes, this time.
554 598
 	$new_var = array();
555 599
 
556 600
 	// Strip the slashes from every element.
557
-	foreach ($var as $k => $v)
558
-		$new_var[stripslashes($k)] = $level > 25 ? null : stripslashes__recursive($v, $level + 1);
601
+	foreach ($var as $k => $v) {
602
+			$new_var[stripslashes($k)] = $level > 25 ? null : stripslashes__recursive($v, $level + 1);
603
+	}
559 604
 
560 605
 	return $new_var;
561 606
 }
@@ -576,12 +621,14 @@  discard block
 block discarded – undo
576 621
 	global $smcFunc;
577 622
 
578 623
 	// Remove spaces (32), tabs (9), returns (13, 10, and 11), nulls (0), and hard spaces. (160)
579
-	if (!is_array($var))
580
-		return isset($smcFunc) ? $smcFunc['htmltrim']($var) : trim($var, ' ' . "\t\n\r\x0B" . '\0' . "\xA0");
624
+	if (!is_array($var)) {
625
+			return isset($smcFunc) ? $smcFunc['htmltrim']($var) : trim($var, ' ' . "\t\n\r\x0B" . '\0' . "\xA0");
626
+	}
581 627
 
582 628
 	// Go through all the elements and remove the whitespace.
583
-	foreach ($var as $k => $v)
584
-		$var[$k] = $level > 25 ? null : htmltrim__recursive($v, $level + 1);
629
+	foreach ($var as $k => $v) {
630
+			$var[$k] = $level > 25 ? null : htmltrim__recursive($v, $level + 1);
631
+	}
585 632
 
586 633
 	return $var;
587 634
 }
@@ -646,30 +693,37 @@  discard block
 block discarded – undo
646 693
 	global $scripturl, $modSettings, $context;
647 694
 
648 695
 	// If $scripturl is set to nothing, or the SID is not defined (SSI?) just quit.
649
-	if ($scripturl == '' || !defined('SID'))
650
-		return $buffer;
696
+	if ($scripturl == '' || !defined('SID')) {
697
+			return $buffer;
698
+	}
651 699
 
652 700
 	// Do nothing if the session is cookied, or they are a crawler - guests are caught by redirectexit().  This doesn't work below PHP 4.3.0, because it makes the output buffer bigger.
653 701
 	// @todo smflib
654
-	if (empty($_COOKIE) && SID != '' && !isBrowser('possibly_robot'))
655
-		$buffer = preg_replace('/(?<!<link rel="canonical" href=)"' . preg_quote($scripturl, '/') . '(?!\?' . preg_quote(SID, '/') . ')\\??/', '"' . $scripturl . '?' . SID . '&amp;', $buffer);
702
+	if (empty($_COOKIE) && SID != '' && !isBrowser('possibly_robot')) {
703
+			$buffer = preg_replace('/(?<!<link rel="canonical" href=)"' . preg_quote($scripturl, '/') . '(?!\?' . preg_quote(SID, '/') . ')\\??/', '"' . $scripturl . '?' . SID . '&amp;', $buffer);
704
+	}
656 705
 	// Debugging templates, are we?
657
-	elseif (isset($_GET['debug']))
658
-		$buffer = preg_replace('/(?<!<link rel="canonical" href=)"' . preg_quote($scripturl, '/') . '\\??/', '"' . $scripturl . '?debug;', $buffer);
706
+	elseif (isset($_GET['debug'])) {
707
+			$buffer = preg_replace('/(?<!<link rel="canonical" href=)"' . preg_quote($scripturl, '/') . '\\??/', '"' . $scripturl . '?debug;', $buffer);
708
+	}
659 709
 
660 710
 	// This should work even in 4.2.x, just not CGI without cgi.fix_pathinfo.
661 711
 	if (!empty($modSettings['queryless_urls']) && (!$context['server']['is_cgi'] || ini_get('cgi.fix_pathinfo') == 1 || @get_cfg_var('cgi.fix_pathinfo') == 1) && ($context['server']['is_apache'] || $context['server']['is_lighttpd'] || $context['server']['is_litespeed']))
662 712
 	{
663 713
 		// Let's do something special for session ids!
664
-		if (defined('SID') && SID != '')
665
-			$buffer = preg_replace_callback('~"' . preg_quote($scripturl, '/') . '\?(?:' . SID . '(?:;|&|&amp;))((?:board|topic)=[^#"]+?)(#[^"]*?)?"~', function($m)
714
+		if (defined('SID') && SID != '') {
715
+					$buffer = preg_replace_callback('~"' . preg_quote($scripturl, '/') . '\?(?:' . SID . '(?:;|&|&amp;))((?:board|topic)=[^#"]+?)(#[^"]*?)?"~', function($m)
666 716
 			{
667
-				global $scripturl; return '"' . $scripturl . "/" . strtr("$m[1]", '&;=', '//,') . ".html?" . SID . (isset($m[2]) ? $m[2] : "") . '"';
717
+				global $scripturl;
718
+		}
719
+		return '"' . $scripturl . "/" . strtr("$m[1]", '&;=', '//,') . ".html?" . SID . (isset($m[2]) ? $m[2] : "") . '"';
668 720
 			}, $buffer);
669
-		else
670
-			$buffer = preg_replace_callback('~"' . preg_quote($scripturl, '/') . '\?((?:board|topic)=[^#"]+?)(#[^"]*?)?"~', function($m)
721
+		else {
722
+					$buffer = preg_replace_callback('~"' . preg_quote($scripturl, '/') . '\?((?:board|topic)=[^#"]+?)(#[^"]*?)?"~', function($m)
671 723
 			{
672
-				global $scripturl; return '"' . $scripturl . '/' . strtr("$m[1]", '&;=', '//,') . '.html' . (isset($m[2]) ? $m[2] : "") . '"';
724
+				global $scripturl;
725
+		}
726
+		return '"' . $scripturl . '/' . strtr("$m[1]", '&;=', '//,') . '.html' . (isset($m[2]) ? $m[2] : "") . '"';
673 727
 			}, $buffer);
674 728
 	}
675 729
 
Please login to merge, or discard this patch.
Sources/RemoveTopic.php 2 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -1491,7 +1491,7 @@
 block discarded – undo
1491 1491
 
1492 1492
 /**
1493 1493
  * Try to determine if the topic has already been deleted by another user.
1494
- * @return bool False if it can't be deleted (recycling not enabled or no recycling board set), true if we've confirmed it can be deleted. Dies with an error if it's already been deleted.
1494
+ * @return boolean|null False if it can't be deleted (recycling not enabled or no recycling board set), true if we've confirmed it can be deleted. Dies with an error if it's already been deleted.
1495 1495
  */
1496 1496
 function removeDeleteConcurrence()
1497 1497
 {
Please login to merge, or discard this patch.
Braces   +267 added lines, -200 removed lines patch added patch discarded remove patch
@@ -14,8 +14,9 @@  discard block
 block discarded – undo
14 14
  * @version 2.1 Beta 3
15 15
  */
16 16
 
17
-if (!defined('SMF'))
17
+if (!defined('SMF')) {
18 18
 	die('No direct access...');
19
+}
19 20
 
20 21
 /*	The contents of this file handle the deletion of topics, posts, and related
21 22
 	paraphernalia.  It has the following functions:
@@ -37,8 +38,9 @@  discard block
 block discarded – undo
37 38
 	require_once($sourcedir . '/Subs-Post.php');
38 39
 
39 40
 	// Trying to fool us around, are we?
40
-	if (empty($topic))
41
-		redirectexit();
41
+	if (empty($topic)) {
42
+			redirectexit();
43
+	}
42 44
 
43 45
 	removeDeleteConcurrence();
44 46
 
@@ -55,20 +57,23 @@  discard block
 block discarded – undo
55 57
 	list ($starter, $subject, $approved, $locked) = $smcFunc['db_fetch_row']($request);
56 58
 	$smcFunc['db_free_result']($request);
57 59
 
58
-	if ($starter == $user_info['id'] && !allowedTo('remove_any'))
59
-		isAllowedTo('remove_own');
60
-	else
61
-		isAllowedTo('remove_any');
60
+	if ($starter == $user_info['id'] && !allowedTo('remove_any')) {
61
+			isAllowedTo('remove_own');
62
+	} else {
63
+			isAllowedTo('remove_any');
64
+	}
62 65
 
63 66
 	// Can they see the topic?
64
-	if ($modSettings['postmod_active'] && !$approved && $starter != $user_info['id'])
65
-		isAllowedTo('approve_posts');
67
+	if ($modSettings['postmod_active'] && !$approved && $starter != $user_info['id']) {
68
+			isAllowedTo('approve_posts');
69
+	}
66 70
 
67 71
 	// Ok, we got that far, but is it locked?
68 72
 	if ($locked)
69 73
 	{
70
-		if (!($locked == 1 && $starter == $user_info['id'] || allowedTo('lock_any')))
71
-			fatal_lang_error('cannot_remove_locked', 'user');
74
+		if (!($locked == 1 && $starter == $user_info['id'] || allowedTo('lock_any'))) {
75
+					fatal_lang_error('cannot_remove_locked', 'user');
76
+		}
72 77
 	}
73 78
 
74 79
 	// Notify people that this topic has been removed.
@@ -77,8 +82,9 @@  discard block
 block discarded – undo
77 82
 	removeTopics($topic);
78 83
 
79 84
 	// Note, only log topic ID in native form if it's not gone forever.
80
-	if (allowedTo('remove_any') || (allowedTo('remove_own') && $starter == $user_info['id']))
81
-		logAction('remove', array((empty($modSettings['recycle_enable']) || $modSettings['recycle_board'] != $board ? 'topic' : 'old_topic_id') => $topic, 'subject' => $subject, 'member' => $starter, 'board' => $board));
85
+	if (allowedTo('remove_any') || (allowedTo('remove_own') && $starter == $user_info['id'])) {
86
+			logAction('remove', array((empty($modSettings['recycle_enable']) || $modSettings['recycle_board'] != $board ? 'topic' : 'old_topic_id') => $topic, 'subject' => $subject, 'member' => $starter, 'board' => $board));
87
+	}
82 88
 
83 89
 	redirectexit('board=' . $board . '.0');
84 90
 }
@@ -96,8 +102,9 @@  discard block
 block discarded – undo
96 102
 	$_REQUEST['msg'] = (int) $_REQUEST['msg'];
97 103
 
98 104
 	// Is $topic set?
99
-	if (empty($topic) && isset($_REQUEST['topic']))
100
-		$topic = (int) $_REQUEST['topic'];
105
+	if (empty($topic) && isset($_REQUEST['topic'])) {
106
+			$topic = (int) $_REQUEST['topic'];
107
+	}
101 108
 
102 109
 	removeDeleteConcurrence();
103 110
 
@@ -116,44 +123,48 @@  discard block
 block discarded – undo
116 123
 	$smcFunc['db_free_result']($request);
117 124
 
118 125
 	// Verify they can see this!
119
-	if ($modSettings['postmod_active'] && !$approved && !empty($poster) && $poster != $user_info['id'])
120
-		isAllowedTo('approve_posts');
126
+	if ($modSettings['postmod_active'] && !$approved && !empty($poster) && $poster != $user_info['id']) {
127
+			isAllowedTo('approve_posts');
128
+	}
121 129
 
122 130
 	if ($poster == $user_info['id'])
123 131
 	{
124 132
 		if (!allowedTo('delete_own'))
125 133
 		{
126
-			if ($starter == $user_info['id'] && !allowedTo('delete_any'))
127
-				isAllowedTo('delete_replies');
128
-			elseif (!allowedTo('delete_any'))
129
-				isAllowedTo('delete_own');
134
+			if ($starter == $user_info['id'] && !allowedTo('delete_any')) {
135
+							isAllowedTo('delete_replies');
136
+			} elseif (!allowedTo('delete_any')) {
137
+							isAllowedTo('delete_own');
138
+			}
139
+		} elseif (!allowedTo('delete_any') && ($starter != $user_info['id'] || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $post_time + $modSettings['edit_disable_time'] * 60 < time()) {
140
+					fatal_lang_error('modify_post_time_passed', false);
130 141
 		}
131
-		elseif (!allowedTo('delete_any') && ($starter != $user_info['id'] || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $post_time + $modSettings['edit_disable_time'] * 60 < time())
132
-			fatal_lang_error('modify_post_time_passed', false);
142
+	} elseif ($starter == $user_info['id'] && !allowedTo('delete_any')) {
143
+			isAllowedTo('delete_replies');
144
+	} else {
145
+			isAllowedTo('delete_any');
133 146
 	}
134
-	elseif ($starter == $user_info['id'] && !allowedTo('delete_any'))
135
-		isAllowedTo('delete_replies');
136
-	else
137
-		isAllowedTo('delete_any');
138 147
 
139 148
 	// If the full topic was removed go back to the board.
140 149
 	$full_topic = removeMessage($_REQUEST['msg']);
141 150
 
142
-	if (allowedTo('delete_any') && (!allowedTo('delete_own') || $poster != $user_info['id']))
143
-		logAction('delete', array('topic' => $topic, 'subject' => $subject, 'member' => $poster, 'board' => $board));
151
+	if (allowedTo('delete_any') && (!allowedTo('delete_own') || $poster != $user_info['id'])) {
152
+			logAction('delete', array('topic' => $topic, 'subject' => $subject, 'member' => $poster, 'board' => $board));
153
+	}
144 154
 
145 155
 	// We want to redirect back to recent action.
146
-	if (isset($_REQUEST['modcenter']))
147
-		redirectexit('action=moderate;area=reportedposts;done');
148
-	elseif (isset($_REQUEST['recent']))
149
-		redirectexit('action=recent');
150
-	elseif (isset($_REQUEST['profile'], $_REQUEST['start'], $_REQUEST['u']))
151
-		redirectexit('action=profile;u=' . $_REQUEST['u'] . ';area=showposts;start=' . $_REQUEST['start']);
152
-	elseif ($full_topic)
153
-		redirectexit('board=' . $board . '.0');
154
-	else
155
-		redirectexit('topic=' . $topic . '.' . $_REQUEST['start']);
156
-}
156
+	if (isset($_REQUEST['modcenter'])) {
157
+			redirectexit('action=moderate;area=reportedposts;done');
158
+	} elseif (isset($_REQUEST['recent'])) {
159
+			redirectexit('action=recent');
160
+	} elseif (isset($_REQUEST['profile'], $_REQUEST['start'], $_REQUEST['u'])) {
161
+			redirectexit('action=profile;u=' . $_REQUEST['u'] . ';area=showposts;start=' . $_REQUEST['start']);
162
+	} elseif ($full_topic) {
163
+			redirectexit('board=' . $board . '.0');
164
+	} else {
165
+			redirectexit('topic=' . $topic . '.' . $_REQUEST['start']);
166
+	}
167
+	}
157 168
 
158 169
 /**
159 170
  * So long as you are sure... all old posts will be gone.
@@ -167,8 +178,9 @@  discard block
 block discarded – undo
167 178
 	checkSession('post', 'admin');
168 179
 
169 180
 	// No boards at all?  Forget it then :/.
170
-	if (empty($_POST['boards']))
171
-		redirectexit('action=admin;area=maintain;sa=topics');
181
+	if (empty($_POST['boards'])) {
182
+			redirectexit('action=admin;area=maintain;sa=topics');
183
+	}
172 184
 
173 185
 	// This should exist, but we can make sure.
174 186
 	$_POST['delete_type'] = isset($_POST['delete_type']) ? $_POST['delete_type'] : 'nothing';
@@ -222,8 +234,9 @@  discard block
 block discarded – undo
222 234
 		$condition_params
223 235
 	);
224 236
 	$topics = array();
225
-	while ($row = $smcFunc['db_fetch_assoc']($request))
226
-		$topics[] = $row['id_topic'];
237
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
238
+			$topics[] = $row['id_topic'];
239
+	}
227 240
 	$smcFunc['db_free_result']($request);
228 241
 
229 242
 	removeTopics($topics, false, true);
@@ -247,11 +260,13 @@  discard block
 block discarded – undo
247 260
 	global $sourcedir, $modSettings, $smcFunc;
248 261
 
249 262
 	// Nothing to do?
250
-	if (empty($topics))
251
-		return;
263
+	if (empty($topics)) {
264
+			return;
265
+	}
252 266
 	// Only a single topic.
253
-	if (is_numeric($topics))
254
-		$topics = array($topics);
267
+	if (is_numeric($topics)) {
268
+			$topics = array($topics);
269
+	}
255 270
 
256 271
 	$recycle_board = !empty($modSettings['recycle_enable']) && !empty($modSettings['recycle_board']) ? (int) $modSettings['recycle_board'] : 0;
257 272
 
@@ -276,8 +291,9 @@  discard block
 block discarded – undo
276 291
 		);
277 292
 		if ($smcFunc['db_num_rows']($requestMembers) > 0)
278 293
 		{
279
-			while ($rowMembers = $smcFunc['db_fetch_assoc']($requestMembers))
280
-				updateMemberData($rowMembers['id_member'], array('posts' => 'posts - ' . $rowMembers['posts']));
294
+			while ($rowMembers = $smcFunc['db_fetch_assoc']($requestMembers)) {
295
+							updateMemberData($rowMembers['id_member'], array('posts' => 'posts - ' . $rowMembers['posts']));
296
+			}
281 297
 		}
282 298
 		$smcFunc['db_free_result']($requestMembers);
283 299
 	}
@@ -303,8 +319,9 @@  discard block
 block discarded – undo
303 319
 			$recycleTopics = array();
304 320
 			while ($row = $smcFunc['db_fetch_assoc']($request))
305 321
 			{
306
-				if (function_exists('apache_reset_timeout'))
307
-					@apache_reset_timeout();
322
+				if (function_exists('apache_reset_timeout')) {
323
+									@apache_reset_timeout();
324
+				}
308 325
 
309 326
 				$recycleTopics[] = $row['id_topic'];
310 327
 
@@ -346,20 +363,22 @@  discard block
 block discarded – undo
346 363
 
347 364
 			// Topics that were recycled don't need to be deleted, so subtract them.
348 365
 			$topics = array_diff($topics, $recycleTopics);
366
+		} else {
367
+					$smcFunc['db_free_result']($request);
349 368
 		}
350
-		else
351
-			$smcFunc['db_free_result']($request);
352 369
 	}
353 370
 
354 371
 	// Still topics left to delete?
355
-	if (empty($topics))
356
-		return;
372
+	if (empty($topics)) {
373
+			return;
374
+	}
357 375
 
358 376
 	// Callback for search APIs to do their thing
359 377
 	require_once($sourcedir . '/Search.php');
360 378
 	$searchAPI = findSearchAPI();
361
-	if ($searchAPI->supportsMethod('topicsRemoved'))
362
-		$searchAPI->topicsRemoved($topics);
379
+	if ($searchAPI->supportsMethod('topicsRemoved')) {
380
+			$searchAPI->topicsRemoved($topics);
381
+	}
363 382
 
364 383
 	$adjustBoards = array();
365 384
 
@@ -391,10 +410,11 @@  discard block
 block discarded – undo
391 410
 		$adjustBoards[$row['id_board']]['unapproved_posts'] += $row['unapproved_posts'];
392 411
 
393 412
 		// Add the topics to the right type.
394
-		if ($row['approved'])
395
-			$adjustBoards[$row['id_board']]['num_topics'] += $row['num_topics'];
396
-		else
397
-			$adjustBoards[$row['id_board']]['unapproved_topics'] += $row['num_topics'];
413
+		if ($row['approved']) {
414
+					$adjustBoards[$row['id_board']]['num_topics'] += $row['num_topics'];
415
+		} else {
416
+					$adjustBoards[$row['id_board']]['unapproved_topics'] += $row['num_topics'];
417
+		}
398 418
 	}
399 419
 	$smcFunc['db_free_result']($request);
400 420
 
@@ -403,8 +423,9 @@  discard block
 block discarded – undo
403 423
 		// Decrease the posts/topics...
404 424
 		foreach ($adjustBoards as $stats)
405 425
 		{
406
-			if (function_exists('apache_reset_timeout'))
407
-				@apache_reset_timeout();
426
+			if (function_exists('apache_reset_timeout')) {
427
+							@apache_reset_timeout();
428
+			}
408 429
 
409 430
 			$smcFunc['db_query']('', '
410 431
 				UPDATE {db_prefix}boards
@@ -438,8 +459,9 @@  discard block
 block discarded – undo
438 459
 		)
439 460
 	);
440 461
 	$polls = array();
441
-	while ($row = $smcFunc['db_fetch_assoc']($request))
442
-		$polls[] = $row['id_poll'];
462
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
463
+			$polls[] = $row['id_poll'];
464
+	}
443 465
 	$smcFunc['db_free_result']($request);
444 466
 
445 467
 	if (!empty($polls))
@@ -492,8 +514,9 @@  discard block
 block discarded – undo
492 514
 		);
493 515
 		while ($row = $smcFunc['db_fetch_assoc']($request))
494 516
 		{
495
-			if (function_exists('apache_reset_timeout'))
496
-				@apache_reset_timeout();
517
+			if (function_exists('apache_reset_timeout')) {
518
+							@apache_reset_timeout();
519
+			}
497 520
 
498 521
 			$words = array_merge($words, text2words($row['body'], $customIndexSettings['bytes_per_word'], true));
499 522
 			$messages[] = $row['id_msg'];
@@ -501,8 +524,8 @@  discard block
 block discarded – undo
501 524
 		$smcFunc['db_free_result']($request);
502 525
 		$words = array_unique($words);
503 526
 
504
-		if (!empty($words) && !empty($messages))
505
-			$smcFunc['db_query']('', '
527
+		if (!empty($words) && !empty($messages)) {
528
+					$smcFunc['db_query']('', '
506 529
 				DELETE FROM {db_prefix}log_search_words
507 530
 				WHERE id_word IN ({array_int:word_list})
508 531
 					AND id_msg IN ({array_int:message_list})',
@@ -511,6 +534,7 @@  discard block
 block discarded – undo
511 534
 					'message_list' => $messages,
512 535
 				)
513 536
 			);
537
+		}
514 538
 	}
515 539
 
516 540
 	// Delete anything related to the topic.
@@ -569,8 +593,9 @@  discard block
 block discarded – undo
569 593
 
570 594
 	require_once($sourcedir . '/Subs-Post.php');
571 595
 	$updates = array();
572
-	foreach ($adjustBoards as $stats)
573
-		$updates[] = $stats['id_board'];
596
+	foreach ($adjustBoards as $stats) {
597
+			$updates[] = $stats['id_board'];
598
+	}
574 599
 	updateLastMessages($updates);
575 600
 }
576 601
 
@@ -587,8 +612,9 @@  discard block
 block discarded – undo
587 612
 {
588 613
 	global $board, $sourcedir, $modSettings, $user_info, $smcFunc;
589 614
 
590
-	if (empty($message) || !is_numeric($message))
591
-		return false;
615
+	if (empty($message) || !is_numeric($message)) {
616
+			return false;
617
+	}
592 618
 
593 619
 	$recycle_board = !empty($modSettings['recycle_enable']) && !empty($modSettings['recycle_board']) ? (int) $modSettings['recycle_board'] : 0;
594 620
 
@@ -607,8 +633,9 @@  discard block
 block discarded – undo
607 633
 			'id_msg' => $message,
608 634
 		)
609 635
 	);
610
-	if ($smcFunc['db_num_rows']($request) == 0)
611
-		return false;
636
+	if ($smcFunc['db_num_rows']($request) == 0) {
637
+			return false;
638
+	}
612 639
 	$row = $smcFunc['db_fetch_assoc']($request);
613 640
 	$smcFunc['db_free_result']($request);
614 641
 
@@ -629,54 +656,57 @@  discard block
 block discarded – undo
629 656
 				{
630 657
 					if ($row['id_member_poster'] == $user_info['id'])
631 658
 					{
632
-						if (!$delete_replies)
633
-							fatal_lang_error('cannot_delete_replies', 'permission');
659
+						if (!$delete_replies) {
660
+													fatal_lang_error('cannot_delete_replies', 'permission');
661
+						}
662
+					} else {
663
+											fatal_lang_error('cannot_delete_own', 'permission');
634 664
 					}
635
-					else
636
-						fatal_lang_error('cannot_delete_own', 'permission');
665
+				} elseif (($row['id_member_poster'] != $user_info['id'] || !$delete_replies) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time()) {
666
+									fatal_lang_error('modify_post_time_passed', false);
637 667
 				}
638
-				elseif (($row['id_member_poster'] != $user_info['id'] || !$delete_replies) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time())
639
-					fatal_lang_error('modify_post_time_passed', false);
640
-			}
641
-			elseif ($row['id_member_poster'] == $user_info['id'])
668
+			} elseif ($row['id_member_poster'] == $user_info['id'])
642 669
 			{
643
-				if (!$delete_replies)
644
-					fatal_lang_error('cannot_delete_replies', 'permission');
670
+				if (!$delete_replies) {
671
+									fatal_lang_error('cannot_delete_replies', 'permission');
672
+				}
673
+			} else {
674
+							fatal_lang_error('cannot_delete_any', 'permission');
645 675
 			}
646
-			else
647
-				fatal_lang_error('cannot_delete_any', 'permission');
648 676
 		}
649 677
 
650 678
 		// Can't delete an unapproved message, if you can't see it!
651 679
 		if ($modSettings['postmod_active'] && !$row['approved'] && $row['id_member'] != $user_info['id'] && !(in_array(0, $delete_any) || in_array($row['id_board'], $delete_any)))
652 680
 		{
653 681
 			$approve_posts = boardsAllowedTo('approve_posts');
654
-			if (!in_array(0, $approve_posts) && !in_array($row['id_board'], $approve_posts))
655
-				return false;
682
+			if (!in_array(0, $approve_posts) && !in_array($row['id_board'], $approve_posts)) {
683
+							return false;
684
+			}
656 685
 		}
657
-	}
658
-	else
686
+	} else
659 687
 	{
660 688
 		// Check permissions to delete this message.
661 689
 		if ($row['id_member'] == $user_info['id'])
662 690
 		{
663 691
 			if (!allowedTo('delete_own'))
664 692
 			{
665
-				if ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any'))
666
-					isAllowedTo('delete_replies');
667
-				elseif (!allowedTo('delete_any'))
668
-					isAllowedTo('delete_own');
693
+				if ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any')) {
694
+									isAllowedTo('delete_replies');
695
+				} elseif (!allowedTo('delete_any')) {
696
+									isAllowedTo('delete_own');
697
+				}
698
+			} elseif (!allowedTo('delete_any') && ($row['id_member_poster'] != $user_info['id'] || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time()) {
699
+							fatal_lang_error('modify_post_time_passed', false);
669 700
 			}
670
-			elseif (!allowedTo('delete_any') && ($row['id_member_poster'] != $user_info['id'] || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time())
671
-				fatal_lang_error('modify_post_time_passed', false);
701
+		} elseif ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any')) {
702
+					isAllowedTo('delete_replies');
703
+		} else {
704
+					isAllowedTo('delete_any');
672 705
 		}
673
-		elseif ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any'))
674
-			isAllowedTo('delete_replies');
675
-		else
676
-			isAllowedTo('delete_any');
677 706
 
678
-		if ($modSettings['postmod_active'] && !$row['approved'] && $row['id_member'] != $user_info['id'] && !allowedTo('delete_own'))
679
-			isAllowedTo('approve_posts');
707
+		if ($modSettings['postmod_active'] && !$row['approved'] && $row['id_member'] != $user_info['id'] && !allowedTo('delete_own')) {
708
+					isAllowedTo('approve_posts');
709
+		}
680 710
 	}
681 711
 
682 712
 	// Delete the *whole* topic, but only if the topic consists of one message.
@@ -692,31 +722,34 @@  discard block
 block discarded – undo
692 722
 				$remove_own = in_array(0, $remove_own) || in_array($row['id_board'], $remove_own);
693 723
 			}
694 724
 
695
-			if ($row['id_member'] != $user_info['id'] && !$remove_any)
696
-				fatal_lang_error('cannot_remove_any', 'permission');
697
-			elseif (!$remove_any && !$remove_own)
698
-				fatal_lang_error('cannot_remove_own', 'permission');
699
-		}
700
-		else
725
+			if ($row['id_member'] != $user_info['id'] && !$remove_any) {
726
+							fatal_lang_error('cannot_remove_any', 'permission');
727
+			} elseif (!$remove_any && !$remove_own) {
728
+							fatal_lang_error('cannot_remove_own', 'permission');
729
+			}
730
+		} else
701 731
 		{
702 732
 			// Check permissions to delete a whole topic.
703
-			if ($row['id_member'] != $user_info['id'])
704
-				isAllowedTo('remove_any');
705
-			elseif (!allowedTo('remove_any'))
706
-				isAllowedTo('remove_own');
733
+			if ($row['id_member'] != $user_info['id']) {
734
+							isAllowedTo('remove_any');
735
+			} elseif (!allowedTo('remove_any')) {
736
+							isAllowedTo('remove_own');
737
+			}
707 738
 		}
708 739
 
709 740
 		// ...if there is only one post.
710
-		if (!empty($row['num_replies']))
711
-			fatal_lang_error('delFirstPost', false);
741
+		if (!empty($row['num_replies'])) {
742
+					fatal_lang_error('delFirstPost', false);
743
+		}
712 744
 
713 745
 		removeTopics($row['id_topic']);
714 746
 		return true;
715 747
 	}
716 748
 
717 749
 	// Deleting a recycled message can not lower anyone's post count.
718
-	if (!empty($recycle_board) && $row['id_board'] == $recycle_board)
719
-		$decreasePostCount = false;
750
+	if (!empty($recycle_board) && $row['id_board'] == $recycle_board) {
751
+			$decreasePostCount = false;
752
+	}
720 753
 
721 754
 	// This is the last post, update the last post on the board.
722 755
 	if ($row['id_last_msg'] == $message)
@@ -755,8 +788,8 @@  discard block
 block discarded – undo
755 788
 		);
756 789
 	}
757 790
 	// Only decrease post counts.
758
-	else
759
-		$smcFunc['db_query']('', '
791
+	else {
792
+			$smcFunc['db_query']('', '
760 793
 			UPDATE {db_prefix}topics
761 794
 			SET ' . ($row['approved'] ? '
762 795
 				num_replies = CASE WHEN num_replies = {int:no_replies} THEN 0 ELSE num_replies - 1 END' : '
@@ -768,6 +801,7 @@  discard block
 block discarded – undo
768 801
 				'id_topic' => $row['id_topic'],
769 802
 			)
770 803
 		);
804
+	}
771 805
 
772 806
 	// Default recycle to false.
773 807
 	$recycle = false;
@@ -787,8 +821,9 @@  discard block
 block discarded – undo
787 821
 				'recycle_board' => $modSettings['recycle_board'],
788 822
 			)
789 823
 		);
790
-		if ($smcFunc['db_num_rows']($request) == 0)
791
-			fatal_lang_error('recycle_no_valid_board');
824
+		if ($smcFunc['db_num_rows']($request) == 0) {
825
+					fatal_lang_error('recycle_no_valid_board');
826
+		}
792 827
 		list ($isRead, $last_board_msg) = $smcFunc['db_fetch_row']($request);
793 828
 		$smcFunc['db_free_result']($request);
794 829
 
@@ -807,8 +842,8 @@  discard block
 block discarded – undo
807 842
 		$smcFunc['db_free_result']($request);
808 843
 
809 844
 		// Insert a new topic in the recycle board if $id_recycle_topic is empty.
810
-		if (empty($id_recycle_topic))
811
-			$id_topic = $smcFunc['db_insert']('',
845
+		if (empty($id_recycle_topic)) {
846
+					$id_topic = $smcFunc['db_insert']('',
812 847
 				'{db_prefix}topics',
813 848
 				array(
814 849
 					'id_board' => 'int', 'id_member_started' => 'int', 'id_member_updated' => 'int', 'id_first_msg' => 'int',
@@ -821,6 +856,7 @@  discard block
 block discarded – undo
821 856
 				array('id_topic'),
822 857
 				1
823 858
 			);
859
+		}
824 860
 
825 861
 		// Capture the ID of the new topic...
826 862
 		$topicID = empty($id_recycle_topic) ? $id_topic : $id_recycle_topic;
@@ -858,22 +894,24 @@  discard block
 block discarded – undo
858 894
 			);
859 895
 
860 896
 			// Mark recycled topic as read.
861
-			if (!$user_info['is_guest'])
862
-				$smcFunc['db_insert']('replace',
897
+			if (!$user_info['is_guest']) {
898
+							$smcFunc['db_insert']('replace',
863 899
 					'{db_prefix}log_topics',
864 900
 					array('id_topic' => 'int', 'id_member' => 'int', 'id_msg' => 'int', 'unwatched' => 'int'),
865 901
 					array($topicID, $user_info['id'], $modSettings['maxMsgID'], 0),
866 902
 					array('id_topic', 'id_member')
867 903
 				);
904
+			}
868 905
 
869 906
 			// Mark recycle board as seen, if it was marked as seen before.
870
-			if (!empty($isRead) && !$user_info['is_guest'])
871
-				$smcFunc['db_insert']('replace',
907
+			if (!empty($isRead) && !$user_info['is_guest']) {
908
+							$smcFunc['db_insert']('replace',
872 909
 					'{db_prefix}log_boards',
873 910
 					array('id_board' => 'int', 'id_member' => 'int', 'id_msg' => 'int'),
874 911
 					array($modSettings['recycle_board'], $user_info['id'], $modSettings['maxMsgID']),
875 912
 					array('id_board', 'id_member')
876 913
 				);
914
+			}
877 915
 
878 916
 			// Add one topic and post to the recycle bin board.
879 917
 			$smcFunc['db_query']('', '
@@ -891,8 +929,8 @@  discard block
 block discarded – undo
891 929
 			);
892 930
 
893 931
 			// Lets increase the num_replies, and the first/last message ID as appropriate.
894
-			if (!empty($id_recycle_topic))
895
-				$smcFunc['db_query']('', '
932
+			if (!empty($id_recycle_topic)) {
933
+							$smcFunc['db_query']('', '
896 934
 					UPDATE {db_prefix}topics
897 935
 					SET num_replies = num_replies + 1' .
898 936
 						($message > $last_topic_msg ? ', id_last_msg = {int:id_merged_msg}' : '') .
@@ -903,6 +941,7 @@  discard block
 block discarded – undo
903 941
 						'id_merged_msg' => $message,
904 942
 					)
905 943
 				);
944
+			}
906 945
 
907 946
 			// Make sure this message isn't getting deleted later on.
908 947
 			$recycle = true;
@@ -912,8 +951,8 @@  discard block
 block discarded – undo
912 951
 		}
913 952
 
914 953
 		// If it wasn't approved don't keep it in the queue.
915
-		if (!$row['approved'])
916
-			$smcFunc['db_query']('', '
954
+		if (!$row['approved']) {
955
+					$smcFunc['db_query']('', '
917 956
 				DELETE FROM {db_prefix}approval_queue
918 957
 				WHERE id_msg = {int:id_msg}
919 958
 					AND id_attach = {int:id_attach}',
@@ -922,6 +961,7 @@  discard block
 block discarded – undo
922 961
 					'id_attach' => 0,
923 962
 				)
924 963
 			);
964
+		}
925 965
 	}
926 966
 
927 967
 	$smcFunc['db_query']('', '
@@ -939,8 +979,9 @@  discard block
 block discarded – undo
939 979
 
940 980
 	// If the poster was registered and the board this message was on incremented
941 981
 	// the member's posts when it was posted, decrease his or her post count.
942
-	if (!empty($row['id_member']) && $decreasePostCount && empty($row['count_posts']) && $row['approved'])
943
-		updateMemberData($row['id_member'], array('posts' => '-'));
982
+	if (!empty($row['id_member']) && $decreasePostCount && empty($row['count_posts']) && $row['approved']) {
983
+			updateMemberData($row['id_member'], array('posts' => '-'));
984
+	}
944 985
 
945 986
 	// Only remove posts if they're not recycled.
946 987
 	if (!$recycle)
@@ -948,8 +989,9 @@  discard block
 block discarded – undo
948 989
 		// Callback for search APIs to do their thing
949 990
 		require_once($sourcedir . '/Search.php');
950 991
 		$searchAPI = findSearchAPI();
951
-		if ($searchAPI->supportsMethod('postRemoved'))
952
-			$searchAPI->postRemoved($message);
992
+		if ($searchAPI->supportsMethod('postRemoved')) {
993
+					$searchAPI->postRemoved($message);
994
+		}
953 995
 
954 996
 		// Remove the message!
955 997
 		$smcFunc['db_query']('', '
@@ -964,8 +1006,8 @@  discard block
 block discarded – undo
964 1006
 		{
965 1007
 			$customIndexSettings = smf_json_decode($modSettings['search_custom_index_config'], true);
966 1008
 			$words = text2words($row['body'], $customIndexSettings['bytes_per_word'], true);
967
-			if (!empty($words))
968
-				$smcFunc['db_query']('', '
1009
+			if (!empty($words)) {
1010
+							$smcFunc['db_query']('', '
969 1011
 					DELETE FROM {db_prefix}log_search_words
970 1012
 					WHERE id_word IN ({array_int:word_list})
971 1013
 						AND id_msg = {int:id_msg}',
@@ -974,6 +1016,7 @@  discard block
 block discarded – undo
974 1016
 						'id_msg' => $message,
975 1017
 					)
976 1018
 				);
1019
+			}
977 1020
 		}
978 1021
 
979 1022
 		// Delete attachment(s) if they exist.
@@ -997,10 +1040,11 @@  discard block
 block discarded – undo
997 1040
 
998 1041
 	// And now to update the last message of each board we messed with.
999 1042
 	require_once($sourcedir . '/Subs-Post.php');
1000
-	if ($recycle)
1001
-		updateLastMessages(array($row['id_board'], $modSettings['recycle_board']));
1002
-	else
1003
-		updateLastMessages($row['id_board']);
1043
+	if ($recycle) {
1044
+			updateLastMessages(array($row['id_board'], $modSettings['recycle_board']));
1045
+	} else {
1046
+			updateLastMessages($row['id_board']);
1047
+	}
1004 1048
 
1005 1049
 	// Close any moderation reports for this message.
1006 1050
 	$smcFunc['db_query']('', '
@@ -1033,8 +1077,9 @@  discard block
 block discarded – undo
1033 1077
 	checkSession('get');
1034 1078
 
1035 1079
 	// Is recycled board enabled?
1036
-	if (empty($modSettings['recycle_enable']))
1037
-		fatal_lang_error('restored_disabled', 'critical');
1080
+	if (empty($modSettings['recycle_enable'])) {
1081
+			fatal_lang_error('restored_disabled', 'critical');
1082
+	}
1038 1083
 
1039 1084
 	// Can we be in here?
1040 1085
 	isAllowedTo('move_any', $modSettings['recycle_board']);
@@ -1049,8 +1094,9 @@  discard block
 block discarded – undo
1049 1094
 	if (!empty($_REQUEST['msgs']))
1050 1095
 	{
1051 1096
 		$msgs = explode(',', $_REQUEST['msgs']);
1052
-		foreach ($msgs as $k => $msg)
1053
-			$msgs[$k] = (int) $msg;
1097
+		foreach ($msgs as $k => $msg) {
1098
+					$msgs[$k] = (int) $msg;
1099
+		}
1054 1100
 
1055 1101
 		// Get the id_previous_board and id_previous_topic.
1056 1102
 		$request = $smcFunc['db_query']('', '
@@ -1084,8 +1130,8 @@  discard block
 block discarded – undo
1084 1130
 			}
1085 1131
 
1086 1132
 			$previous_topics[] = $row['id_previous_topic'];
1087
-			if (empty($actioned_messages[$row['id_previous_topic']]))
1088
-				$actioned_messages[$row['id_previous_topic']] = array(
1133
+			if (empty($actioned_messages[$row['id_previous_topic']])) {
1134
+							$actioned_messages[$row['id_previous_topic']] = array(
1089 1135
 					'msgs' => array(),
1090 1136
 					'count_posts' => $row['count_posts'],
1091 1137
 					'subject' => $row['subject'],
@@ -1095,17 +1141,20 @@  discard block
 block discarded – undo
1095 1141
 					'current_board' => $row['id_board'],
1096 1142
 					'members' => array(),
1097 1143
 				);
1144
+			}
1098 1145
 
1099 1146
 			$actioned_messages[$row['id_previous_topic']]['msgs'][$row['id_msg']] = $row['subject'];
1100
-			if ($row['id_member'])
1101
-				$actioned_messages[$row['id_previous_topic']]['members'][] = $row['id_member'];
1147
+			if ($row['id_member']) {
1148
+							$actioned_messages[$row['id_previous_topic']]['members'][] = $row['id_member'];
1149
+			}
1102 1150
 		}
1103 1151
 		$smcFunc['db_free_result']($request);
1104 1152
 
1105 1153
 		// Check for topics we are going to fully restore.
1106
-		foreach ($actioned_messages as $topic => $data)
1107
-			if (in_array($topic, $topics_to_restore))
1154
+		foreach ($actioned_messages as $topic => $data) {
1155
+					if (in_array($topic, $topics_to_restore))
1108 1156
 				unset($actioned_messages[$topic]);
1157
+		}
1109 1158
 
1110 1159
 		// Load any previous topics to check they exist.
1111 1160
 		if (!empty($previous_topics))
@@ -1120,11 +1169,12 @@  discard block
 block discarded – undo
1120 1169
 				)
1121 1170
 			);
1122 1171
 			$previous_topics = array();
1123
-			while ($row = $smcFunc['db_fetch_assoc']($request))
1124
-				$previous_topics[$row['id_topic']] = array(
1172
+			while ($row = $smcFunc['db_fetch_assoc']($request)) {
1173
+							$previous_topics[$row['id_topic']] = array(
1125 1174
 					'board' => $row['id_board'],
1126 1175
 					'subject' => $row['subject'],
1127 1176
 				);
1177
+			}
1128 1178
 			$smcFunc['db_free_result']($request);
1129 1179
 		}
1130 1180
 
@@ -1146,11 +1196,11 @@  discard block
 block discarded – undo
1146 1196
 				// Log em.
1147 1197
 				logAction('restore_posts', array('topic' => $topic, 'subject' => $previous_topics[$topic]['subject'], 'board' => empty($data['previous_board']) ? $data['possible_prev_board'] : $data['previous_board']));
1148 1198
 				$messages = array_merge(array_keys($data['msgs']), $messages);
1149
-			}
1150
-			else
1199
+			} else
1151 1200
 			{
1152
-				foreach ($data['msgs'] as $msg)
1153
-					$unfound_messages[$msg['id']] = $msg['subject'];
1201
+				foreach ($data['msgs'] as $msg) {
1202
+									$unfound_messages[$msg['id']] = $msg['subject'];
1203
+				}
1154 1204
 			}
1155 1205
 		}
1156 1206
 	}
@@ -1159,8 +1209,9 @@  discard block
 block discarded – undo
1159 1209
 	if (!empty($_REQUEST['topics']))
1160 1210
 	{
1161 1211
 		$topics = explode(',', $_REQUEST['topics']);
1162
-		foreach ($topics as $id)
1163
-			$topics_to_restore[] = (int) $id;
1212
+		foreach ($topics as $id) {
1213
+					$topics_to_restore[] = (int) $id;
1214
+		}
1164 1215
 	}
1165 1216
 
1166 1217
 	if (!empty($topics_to_restore))
@@ -1214,8 +1265,9 @@  discard block
 block discarded – undo
1214 1265
 					)
1215 1266
 				);
1216 1267
 
1217
-				while ($member = $smcFunc['db_fetch_assoc']($request2))
1218
-					updateMemberData($member['id_member'], array('posts' => 'posts + ' . $member['post_count']));
1268
+				while ($member = $smcFunc['db_fetch_assoc']($request2)) {
1269
+									updateMemberData($member['id_member'], array('posts' => 'posts + ' . $member['post_count']));
1270
+				}
1219 1271
 				$smcFunc['db_free_result']($request2);
1220 1272
 			}
1221 1273
 
@@ -1226,8 +1278,9 @@  discard block
 block discarded – undo
1226 1278
 	}
1227 1279
 
1228 1280
 	// Didn't find some things?
1229
-	if (!empty($unfound_messages))
1230
-		fatal_lang_error('restore_not_found', false, array(implode('<br>', $unfound_messages)));
1281
+	if (!empty($unfound_messages)) {
1282
+			fatal_lang_error('restore_not_found', false, array(implode('<br>', $unfound_messages)));
1283
+	}
1231 1284
 
1232 1285
 	// Just send them to the index if they get here.
1233 1286
 	redirectexit();
@@ -1247,12 +1300,14 @@  discard block
 block discarded – undo
1247 1300
 	//!!! This really needs to be rewritten to take a load of messages from ANY topic, it's also inefficient.
1248 1301
 
1249 1302
 	// Is it an array?
1250
-	if (!is_array($msgs))
1251
-		$msgs = array($msgs);
1303
+	if (!is_array($msgs)) {
1304
+			$msgs = array($msgs);
1305
+	}
1252 1306
 
1253 1307
 	// Lets make sure they are int.
1254
-	foreach ($msgs as $key => $msg)
1255
-		$msgs[$key] = (int) $msg;
1308
+	foreach ($msgs as $key => $msg) {
1309
+			$msgs[$key] = (int) $msg;
1310
+	}
1256 1311
 
1257 1312
 	// Get the source information.
1258 1313
 	$request = $smcFunc['db_query']('', '
@@ -1295,8 +1350,9 @@  discard block
 block discarded – undo
1295 1350
 			)
1296 1351
 		);
1297 1352
 
1298
-		while ($row = $smcFunc['db_fetch_assoc']($request))
1299
-			updateMemberData($row['id_member'], array('posts' => '+'));
1353
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
1354
+					updateMemberData($row['id_member'], array('posts' => '+'));
1355
+		}
1300 1356
 	}
1301 1357
 
1302 1358
 	// Time to move the messages.
@@ -1332,13 +1388,15 @@  discard block
 block discarded – undo
1332 1388
 	);
1333 1389
 	while ($row = $smcFunc['db_fetch_assoc']($request))
1334 1390
 	{
1335
-		if ($row['id_first_msg'] < $target_topic_data['id_first_msg'])
1336
-			$target_topic_data['id_first_msg'] = $row['id_first_msg'];
1391
+		if ($row['id_first_msg'] < $target_topic_data['id_first_msg']) {
1392
+					$target_topic_data['id_first_msg'] = $row['id_first_msg'];
1393
+		}
1337 1394
 		$target_topic_data['id_last_msg'] = $row['id_last_msg'];
1338
-		if (!$row['approved'])
1339
-			$target_topic_data['unapproved_posts'] = $row['message_count'];
1340
-		else
1341
-			$target_topic_data['num_replies'] = max(0, $row['message_count'] - 1);
1395
+		if (!$row['approved']) {
1396
+					$target_topic_data['unapproved_posts'] = $row['message_count'];
1397
+		} else {
1398
+					$target_topic_data['num_replies'] = max(0, $row['message_count'] - 1);
1399
+		}
1342 1400
 	}
1343 1401
 	$smcFunc['db_free_result']($request);
1344 1402
 
@@ -1397,13 +1455,15 @@  discard block
 block discarded – undo
1397 1455
 		);
1398 1456
 		while ($row = $smcFunc['db_fetch_assoc']($request))
1399 1457
 		{
1400
-			if ($row['id_first_msg'] < $source_topic_data['id_first_msg'])
1401
-				$source_topic_data['id_first_msg'] = $row['id_first_msg'];
1458
+			if ($row['id_first_msg'] < $source_topic_data['id_first_msg']) {
1459
+							$source_topic_data['id_first_msg'] = $row['id_first_msg'];
1460
+			}
1402 1461
 			$source_topic_data['id_last_msg'] = $row['id_last_msg'];
1403
-			if (!$row['approved'])
1404
-				$source_topic_data['unapproved_posts'] = $row['message_count'];
1405
-			else
1406
-				$source_topic_data['num_replies'] = max(0, $row['message_count'] - 1);
1462
+			if (!$row['approved']) {
1463
+							$source_topic_data['unapproved_posts'] = $row['message_count'];
1464
+			} else {
1465
+							$source_topic_data['num_replies'] = max(0, $row['message_count'] - 1);
1466
+			}
1407 1467
 		}
1408 1468
 		$smcFunc['db_free_result']($request);
1409 1469
 
@@ -1467,10 +1527,12 @@  discard block
 block discarded – undo
1467 1527
 
1468 1528
 	// Subject cache?
1469 1529
 	$cache_updates = array();
1470
-	if ($target_first_msg != $target_topic_data['id_first_msg'])
1471
-		$cache_updates[] = $target_topic_data['id_first_msg'];
1472
-	if (!empty($source_topic_data['id_first_msg']) && $from_first_msg != $source_topic_data['id_first_msg'])
1473
-		$cache_updates[] = $source_topic_data['id_first_msg'];
1530
+	if ($target_first_msg != $target_topic_data['id_first_msg']) {
1531
+			$cache_updates[] = $target_topic_data['id_first_msg'];
1532
+	}
1533
+	if (!empty($source_topic_data['id_first_msg']) && $from_first_msg != $source_topic_data['id_first_msg']) {
1534
+			$cache_updates[] = $source_topic_data['id_first_msg'];
1535
+	}
1474 1536
 
1475 1537
 	if (!empty($cache_updates))
1476 1538
 	{
@@ -1482,8 +1544,9 @@  discard block
 block discarded – undo
1482 1544
 				'first_messages' => $cache_updates,
1483 1545
 			)
1484 1546
 		);
1485
-		while ($row = $smcFunc['db_fetch_assoc']($request))
1486
-			updateStats('subject', $row['id_topic'], $row['subject']);
1547
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
1548
+					updateStats('subject', $row['id_topic'], $row['subject']);
1549
+		}
1487 1550
 		$smcFunc['db_free_result']($request);
1488 1551
 	}
1489 1552
 
@@ -1499,22 +1562,26 @@  discard block
 block discarded – undo
1499 1562
 	global $modSettings, $board, $scripturl, $context;
1500 1563
 
1501 1564
 	// No recycle no need to go further
1502
-	if (empty($modSettings['recycle_enable']) || empty($modSettings['recycle_board']))
1503
-		return false;
1565
+	if (empty($modSettings['recycle_enable']) || empty($modSettings['recycle_board'])) {
1566
+			return false;
1567
+	}
1504 1568
 
1505 1569
 	// If it's confirmed go on and delete (from recycle)
1506
-	if (isset($_GET['confirm_delete']))
1507
-		return true;
1570
+	if (isset($_GET['confirm_delete'])) {
1571
+			return true;
1572
+	}
1508 1573
 
1509
-	if (empty($board))
1510
-		return false;
1574
+	if (empty($board)) {
1575
+			return false;
1576
+	}
1511 1577
 
1512
-	if ($modSettings['recycle_board'] != $board)
1513
-		return true;
1514
-	elseif (isset($_REQUEST['msg']))
1515
-		$confirm_url = $scripturl . '?action=deletemsg;confirm_delete;topic=' . $context['current_topic'] . '.0;msg=' . $_REQUEST['msg'] . ';' . $context['session_var'] . '=' . $context['session_id'];
1516
-	else
1517
-		$confirm_url = $scripturl . '?action=removetopic2;confirm_delete;topic=' . $context['current_topic'] . '.0;' . $context['session_var'] . '=' . $context['session_id'];
1578
+	if ($modSettings['recycle_board'] != $board) {
1579
+			return true;
1580
+	} elseif (isset($_REQUEST['msg'])) {
1581
+			$confirm_url = $scripturl . '?action=deletemsg;confirm_delete;topic=' . $context['current_topic'] . '.0;msg=' . $_REQUEST['msg'] . ';' . $context['session_var'] . '=' . $context['session_id'];
1582
+	} else {
1583
+			$confirm_url = $scripturl . '?action=removetopic2;confirm_delete;topic=' . $context['current_topic'] . '.0;' . $context['session_var'] . '=' . $context['session_id'];
1584
+	}
1518 1585
 
1519 1586
 	fatal_lang_error('post_already_deleted', false, array($confirm_url));
1520 1587
 }
Please login to merge, or discard this patch.
Sources/Reports.php 2 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -1013,7 +1013,7 @@
 block discarded – undo
1013 1013
  * @param string $title The title of the separator
1014 1014
  * @param null|string $custom_table The ID of the custom table
1015 1015
  *
1016
- * @return void|bool Returns false if there are no tables
1016
+ * @return null|false Returns false if there are no tables
1017 1017
  */
1018 1018
 function addSeparator($title = '', $custom_table = null)
1019 1019
 {
Please login to merge, or discard this patch.
Braces   +199 added lines, -148 removed lines patch added patch discarded remove patch
@@ -21,8 +21,9 @@  discard block
 block discarded – undo
21 21
  * @version 2.1 Beta 3
22 22
  */
23 23
 
24
-if (!defined('SMF'))
24
+if (!defined('SMF')) {
25 25
 	die('No direct access...');
26
+}
26 27
 
27 28
 /**
28 29
  * Handling function for generating reports.
@@ -69,14 +70,15 @@  discard block
 block discarded – undo
69 70
 	);
70 71
 
71 72
 	$is_first = 0;
72
-	foreach ($context['report_types'] as $k => $temp)
73
-		$context['report_types'][$k] = array(
73
+	foreach ($context['report_types'] as $k => $temp) {
74
+			$context['report_types'][$k] = array(
74 75
 			'id' => $k,
75 76
 			'title' => isset($txt['gr_type_' . $k]) ? $txt['gr_type_' . $k] : $k,
76 77
 			'description' => isset($txt['gr_type_desc_' . $k]) ? $txt['gr_type_desc_' . $k] : null,
77 78
 			'function' => $temp,
78 79
 			'is_first' => $is_first++ == 0,
79 80
 		);
81
+	}
80 82
 
81 83
 	// If they haven't chosen a report type which is valid, send them off to the report type chooser!
82 84
 	if (empty($_REQUEST['rt']) || !isset($context['report_types'][$_REQUEST['rt']]))
@@ -102,8 +104,9 @@  discard block
 block discarded – undo
102 104
 		$context['sub_template'] = $_REQUEST['st'];
103 105
 
104 106
 		// Are we disabling the other layers - print friendly for example?
105
-		if ($reportTemplates[$_REQUEST['st']]['layers'] !== null)
106
-			$context['template_layers'] = $reportTemplates[$_REQUEST['st']]['layers'];
107
+		if ($reportTemplates[$_REQUEST['st']]['layers'] !== null) {
108
+					$context['template_layers'] = $reportTemplates[$_REQUEST['st']]['layers'];
109
+		}
107 110
 	}
108 111
 
109 112
 	// Make the page title more descriptive.
@@ -151,8 +154,9 @@  discard block
 block discarded – undo
151 154
 		)
152 155
 	);
153 156
 	$moderators = array();
154
-	while ($row = $smcFunc['db_fetch_assoc']($request))
155
-		$moderators[$row['id_board']][] = $row['real_name'];
157
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
158
+			$moderators[$row['id_board']][] = $row['real_name'];
159
+	}
156 160
 	$smcFunc['db_free_result']($request);
157 161
 
158 162
 	// Get every moderator gruop.
@@ -164,8 +168,9 @@  discard block
 block discarded – undo
164 168
 		)
165 169
 	);
166 170
 	$moderator_groups = array();
167
-	while ($row = $smcFunc['db_fetch_assoc']($request))
168
-		$moderator_groups[$row['id_board']][] = $row['group_name'];
171
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
172
+			$moderator_groups[$row['id_board']][] = $row['group_name'];
173
+	}
169 174
 	$smcFunc['db_free_result']($request);
170 175
 
171 176
 	// Get all the possible membergroups!
@@ -176,8 +181,9 @@  discard block
 block discarded – undo
176 181
 		)
177 182
 	);
178 183
 	$groups = array(-1 => $txt['guest_title'], 0 => $txt['full_member']);
179
-	while ($row = $smcFunc['db_fetch_assoc']($request))
180
-		$groups[$row['id_group']] = empty($row['online_color']) ? $row['group_name'] : '<span style="color: ' . $row['online_color'] . '">' . $row['group_name'] . '</span>';
184
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
185
+			$groups[$row['id_group']] = empty($row['online_color']) ? $row['group_name'] : '<span style="color: ' . $row['online_color'] . '">' . $row['group_name'] . '</span>';
186
+	}
181 187
 	$smcFunc['db_free_result']($request);
182 188
 
183 189
 	// All the fields we'll show.
@@ -195,8 +201,9 @@  discard block
 block discarded – undo
195 201
 		'moderator_groups' => $txt['board_moderator_groups'],
196 202
 		'groups' => $txt['board_groups'],
197 203
 	);
198
-	if (!empty($modSettings['deny_boards_access']))
199
-		$boardSettings['disallowed_groups'] = $txt['board_disallowed_groups'];
204
+	if (!empty($modSettings['deny_boards_access'])) {
205
+			$boardSettings['disallowed_groups'] = $txt['board_disallowed_groups'];
206
+	}
200 207
 
201 208
 	// Do it in columns, it's just easier.
202 209
 	setKeys('cols');
@@ -222,8 +229,9 @@  discard block
 block discarded – undo
222 229
 		newTable($row['name'], '', 'left', 'auto', 'left', 200, 'left');
223 230
 
224 231
 		$this_boardSettings = $boardSettings;
225
-		if (empty($row['redirect']))
226
-			unset($this_boardSettings['redirect']);
232
+		if (empty($row['redirect'])) {
233
+					unset($this_boardSettings['redirect']);
234
+		}
227 235
 
228 236
 		// First off, add in the side key.
229 237
 		addData($this_boardSettings);
@@ -250,10 +258,11 @@  discard block
 block discarded – undo
250 258
 		$allowedGroups = explode(',', $row['member_groups']);
251 259
 		foreach ($allowedGroups as $key => $group)
252 260
 		{
253
-			if (isset($groups[$group]))
254
-				$allowedGroups[$key] = $groups[$group];
255
-			else
256
-				unset($allowedGroups[$key]);
261
+			if (isset($groups[$group])) {
262
+							$allowedGroups[$key] = $groups[$group];
263
+			} else {
264
+							unset($allowedGroups[$key]);
265
+			}
257 266
 		}
258 267
 		$boardData['groups'] = implode(', ', $allowedGroups);
259 268
 		if (!empty($modSettings['deny_boards_access']))
@@ -261,16 +270,18 @@  discard block
 block discarded – undo
261 270
 			$disallowedGroups = explode(',', $row['deny_member_groups']);
262 271
 			foreach ($disallowedGroups as $key => $group)
263 272
 			{
264
-				if (isset($groups[$group]))
265
-					$disallowedGroups[$key] = $groups[$group];
266
-				else
267
-					unset($disallowedGroups[$key]);
273
+				if (isset($groups[$group])) {
274
+									$disallowedGroups[$key] = $groups[$group];
275
+				} else {
276
+									unset($disallowedGroups[$key]);
277
+				}
268 278
 			}
269 279
 			$boardData['disallowed_groups'] = implode(', ', $disallowedGroups);
270 280
 		}
271 281
 
272
-		if (empty($row['redirect']))
273
-			unset ($boardData['redirect']);
282
+		if (empty($row['redirect'])) {
283
+					unset ($boardData['redirect']);
284
+		}
274 285
 
275 286
 		// Next add the main data.
276 287
 		addData($boardData);
@@ -295,27 +306,31 @@  discard block
 block discarded – undo
295 306
 
296 307
 	if (isset($_REQUEST['boards']))
297 308
 	{
298
-		if (!is_array($_REQUEST['boards']))
299
-			$_REQUEST['boards'] = explode(',', $_REQUEST['boards']);
300
-		foreach ($_REQUEST['boards'] as $k => $dummy)
301
-			$_REQUEST['boards'][$k] = (int) $dummy;
309
+		if (!is_array($_REQUEST['boards'])) {
310
+					$_REQUEST['boards'] = explode(',', $_REQUEST['boards']);
311
+		}
312
+		foreach ($_REQUEST['boards'] as $k => $dummy) {
313
+					$_REQUEST['boards'][$k] = (int) $dummy;
314
+		}
302 315
 
303 316
 		$board_clause = 'id_board IN ({array_int:boards})';
317
+	} else {
318
+			$board_clause = '1=1';
304 319
 	}
305
-	else
306
-		$board_clause = '1=1';
307 320
 
308 321
 	if (isset($_REQUEST['groups']))
309 322
 	{
310
-		if (!is_array($_REQUEST['groups']))
311
-			$_REQUEST['groups'] = explode(',', $_REQUEST['groups']);
312
-		foreach ($_REQUEST['groups'] as $k => $dummy)
313
-			$_REQUEST['groups'][$k] = (int) $dummy;
323
+		if (!is_array($_REQUEST['groups'])) {
324
+					$_REQUEST['groups'] = explode(',', $_REQUEST['groups']);
325
+		}
326
+		foreach ($_REQUEST['groups'] as $k => $dummy) {
327
+					$_REQUEST['groups'][$k] = (int) $dummy;
328
+		}
314 329
 
315 330
 		$group_clause = 'id_group IN ({array_int:groups})';
331
+	} else {
332
+			$group_clause = '1=1';
316 333
 	}
317
-	else
318
-		$group_clause = '1=1';
319 334
 
320 335
 	// Fetch all the board names.
321 336
 	$request = $smcFunc['db_query']('', '
@@ -369,12 +384,14 @@  discard block
 block discarded – undo
369 384
 			'groups' => isset($_REQUEST['groups']) ? $_REQUEST['groups'] : array(),
370 385
 		)
371 386
 	);
372
-	if (!isset($_REQUEST['groups']) || in_array(-1, $_REQUEST['groups']) || in_array(0, $_REQUEST['groups']))
373
-		$member_groups = array('col' => '', -1 => $txt['membergroups_guests'], 0 => $txt['membergroups_members']);
374
-	else
375
-		$member_groups = array('col' => '');
376
-	while ($row = $smcFunc['db_fetch_assoc']($request))
377
-		$member_groups[$row['id_group']] = $row['group_name'];
387
+	if (!isset($_REQUEST['groups']) || in_array(-1, $_REQUEST['groups']) || in_array(0, $_REQUEST['groups'])) {
388
+			$member_groups = array('col' => '', -1 => $txt['membergroups_guests'], 0 => $txt['membergroups_members']);
389
+	} else {
390
+			$member_groups = array('col' => '');
391
+	}
392
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
393
+			$member_groups[$row['id_group']] = $row['group_name'];
394
+	}
378 395
 	$smcFunc['db_free_result']($request);
379 396
 
380 397
 	// Make sure that every group is represented - plus in rows!
@@ -411,12 +428,14 @@  discard block
 block discarded – undo
411 428
 	);
412 429
 	while ($row = $smcFunc['db_fetch_assoc']($request))
413 430
 	{
414
-		if (in_array($row['permission'], $disabled_permissions))
415
-			continue;
431
+		if (in_array($row['permission'], $disabled_permissions)) {
432
+					continue;
433
+		}
416 434
 
417
-		foreach ($boards as $id => $board)
418
-			if ($board['profile'] == $row['id_profile'])
435
+		foreach ($boards as $id => $board) {
436
+					if ($board['profile'] == $row['id_profile'])
419 437
 				$board_permissions[$id][$row['id_group']][$row['permission']] = $row['add_deny'];
438
+		}
420 439
 
421 440
 		// Make sure we get every permission.
422 441
 		if (!isset($permissions[$row['permission']]))
@@ -454,8 +473,9 @@  discard block
 block discarded – undo
454 473
 			foreach ($member_groups as $id_group => $name)
455 474
 			{
456 475
 				// Don't overwrite the key column!
457
-				if ($id_group === 'col')
458
-					continue;
476
+				if ($id_group === 'col') {
477
+									continue;
478
+				}
459 479
 
460 480
 				$group_permissions = isset($groups[$id_group]) ? $groups[$id_group] : array();
461 481
 
@@ -477,16 +497,18 @@  discard block
 block discarded – undo
477 497
 				}
478 498
 
479 499
 				// Now actually make the data for the group look right.
480
-				if (empty($curData[$id_group]))
481
-					$curData[$id_group] = '<span class="red">' . $txt['board_perms_deny'] . '</span>';
482
-				elseif ($curData[$id_group] == 1)
483
-					$curData[$id_group] = '<span style="color: darkgreen;">' . $txt['board_perms_allow'] . '</span>';
484
-				else
485
-					$curData[$id_group] = 'x';
500
+				if (empty($curData[$id_group])) {
501
+									$curData[$id_group] = '<span class="red">' . $txt['board_perms_deny'] . '</span>';
502
+				} elseif ($curData[$id_group] == 1) {
503
+									$curData[$id_group] = '<span style="color: darkgreen;">' . $txt['board_perms_allow'] . '</span>';
504
+				} else {
505
+									$curData[$id_group] = 'x';
506
+				}
486 507
 
487 508
 				// Embolden those permissions different from global (makes it a lot easier!)
488
-				if (@$board_permissions[0][$id_group][$ID_PERM] != @$group_permissions[$ID_PERM])
489
-					$curData[$id_group] = '<strong>' . $curData[$id_group] . '</strong>';
509
+				if (@$board_permissions[0][$id_group][$ID_PERM] != @$group_permissions[$ID_PERM]) {
510
+									$curData[$id_group] = '<strong>' . $curData[$id_group] . '</strong>';
511
+				}
490 512
 			}
491 513
 
492 514
 			// Now add the data for this permission.
@@ -516,15 +538,17 @@  discard block
 block discarded – undo
516 538
 	);
517 539
 	while ($row = $smcFunc['db_fetch_assoc']($request))
518 540
 	{
519
-		if (trim($row['member_groups']) == '')
520
-			$groups = array(1);
521
-		else
522
-			$groups = array_merge(array(1), explode(',', $row['member_groups']));
541
+		if (trim($row['member_groups']) == '') {
542
+					$groups = array(1);
543
+		} else {
544
+					$groups = array_merge(array(1), explode(',', $row['member_groups']));
545
+		}
523 546
 
524
-		if (trim($row['deny_member_groups']) == '')
525
-			$denyGroups = array();
526
-		else
527
-			$denyGroups = explode(',', $row['deny_member_groups']);
547
+		if (trim($row['deny_member_groups']) == '') {
548
+					$denyGroups = array();
549
+		} else {
550
+					$denyGroups = explode(',', $row['deny_member_groups']);
551
+		}
528 552
 
529 553
 		$boards[$row['id_board']] = array(
530 554
 			'id' => $row['id_board'],
@@ -548,8 +572,9 @@  discard block
 block discarded – undo
548 572
 	);
549 573
 
550 574
 	// Add on the boards!
551
-	foreach ($boards as $board)
552
-		$mgSettings['board_' . $board['id']] = $board['name'];
575
+	foreach ($boards as $board) {
576
+			$mgSettings['board_' . $board['id']] = $board['name'];
577
+	}
553 578
 
554 579
 	// Add all the membergroup settings, plus we'll be adding in columns!
555 580
 	setKeys('cols', $mgSettings);
@@ -594,8 +619,9 @@  discard block
 block discarded – undo
594 619
 			'icons' => ''
595 620
 		),
596 621
 	);
597
-	while ($row = $smcFunc['db_fetch_assoc']($request))
598
-		$rows[] = $row;
622
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
623
+			$rows[] = $row;
624
+	}
599 625
 	$smcFunc['db_free_result']($request);
600 626
 
601 627
 	foreach ($rows as $row)
@@ -611,8 +637,9 @@  discard block
 block discarded – undo
611 637
 		);
612 638
 
613 639
 		// Board permissions.
614
-		foreach ($boards as $board)
615
-			$group['board_' . $board['id']] = in_array($row['id_group'], $board['groups']) ? '<span class="success">' . $txt['board_perms_allow'] . '</span>' : (!empty($modSettings['deny_boards_access']) && in_array($row['id_group'], $board['deny_groups']) ? '<span class="alert">' . $txt['board_perms_deny'] . '</span>' : 'x');
640
+		foreach ($boards as $board) {
641
+					$group['board_' . $board['id']] = in_array($row['id_group'], $board['groups']) ? '<span class="success">' . $txt['board_perms_allow'] . '</span>' : (!empty($modSettings['deny_boards_access']) && in_array($row['id_group'], $board['deny_groups']) ? '<span class="alert">' . $txt['board_perms_deny'] . '</span>' : 'x');
642
+		}
616 643
 
617 644
 		addData($group);
618 645
 	}
@@ -632,16 +659,18 @@  discard block
 block discarded – undo
632 659
 
633 660
 	if (isset($_REQUEST['groups']))
634 661
 	{
635
-		if (!is_array($_REQUEST['groups']))
636
-			$_REQUEST['groups'] = explode(',', $_REQUEST['groups']);
637
-		foreach ($_REQUEST['groups'] as $k => $dummy)
638
-			$_REQUEST['groups'][$k] = (int) $dummy;
662
+		if (!is_array($_REQUEST['groups'])) {
663
+					$_REQUEST['groups'] = explode(',', $_REQUEST['groups']);
664
+		}
665
+		foreach ($_REQUEST['groups'] as $k => $dummy) {
666
+					$_REQUEST['groups'][$k] = (int) $dummy;
667
+		}
639 668
 		$_REQUEST['groups'] = array_diff($_REQUEST['groups'], array(3));
640 669
 
641 670
 		$clause = 'id_group IN ({array_int:groups})';
671
+	} else {
672
+			$clause = 'id_group != {int:moderator_group}';
642 673
 	}
643
-	else
644
-		$clause = 'id_group != {int:moderator_group}';
645 674
 
646 675
 	// Get all the possible membergroups, except admin!
647 676
 	$request = $smcFunc['db_query']('', '
@@ -659,12 +688,14 @@  discard block
 block discarded – undo
659 688
 			'groups' => isset($_REQUEST['groups']) ? $_REQUEST['groups'] : array(),
660 689
 		)
661 690
 	);
662
-	if (!isset($_REQUEST['groups']) || in_array(-1, $_REQUEST['groups']) || in_array(0, $_REQUEST['groups']))
663
-		$groups = array('col' => '', -1 => $txt['membergroups_guests'], 0 => $txt['membergroups_members']);
664
-	else
665
-		$groups = array('col' => '');
666
-	while ($row = $smcFunc['db_fetch_assoc']($request))
667
-		$groups[$row['id_group']] = $row['group_name'];
691
+	if (!isset($_REQUEST['groups']) || in_array(-1, $_REQUEST['groups']) || in_array(0, $_REQUEST['groups'])) {
692
+			$groups = array('col' => '', -1 => $txt['membergroups_guests'], 0 => $txt['membergroups_members']);
693
+	} else {
694
+			$groups = array('col' => '');
695
+	}
696
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
697
+			$groups[$row['id_group']] = $row['group_name'];
698
+	}
668 699
 	$smcFunc['db_free_result']($request);
669 700
 
670 701
 	// Make sure that every group is represented!
@@ -688,8 +719,9 @@  discard block
 block discarded – undo
688 719
 		$disabled_permissions[] = 'calendar_edit_own';
689 720
 		$disabled_permissions[] = 'calendar_edit_any';
690 721
 	}
691
-	if (empty($modSettings['warning_settings']) || $modSettings['warning_settings'][0] == 0)
692
-		$disabled_permissions[] = 'issue_warning';
722
+	if (empty($modSettings['warning_settings']) || $modSettings['warning_settings'][0] == 0) {
723
+			$disabled_permissions[] = 'issue_warning';
724
+	}
693 725
 
694 726
 	call_integration_hook('integrate_reports_groupperm', array(&$disabled_permissions));
695 727
 
@@ -710,15 +742,17 @@  discard block
 block discarded – undo
710 742
 	$curData = array();
711 743
 	while ($row = $smcFunc['db_fetch_assoc']($request))
712 744
 	{
713
-		if (in_array($row['permission'], $disabled_permissions))
714
-			continue;
745
+		if (in_array($row['permission'], $disabled_permissions)) {
746
+					continue;
747
+		}
715 748
 
716 749
 		// If this is a new permission flush the last row.
717 750
 		if ($row['permission'] != $lastPermission)
718 751
 		{
719 752
 			// Send the data!
720
-			if ($lastPermission !== null)
721
-				addData($curData);
753
+			if ($lastPermission !== null) {
754
+							addData($curData);
755
+			}
722 756
 
723 757
 			// Add the permission name in the left column.
724 758
 			$curData = array('col' => isset($txt['group_perms_name_' . $row['permission']]) ? $txt['group_perms_name_' . $row['permission']] : $row['permission']);
@@ -727,10 +761,11 @@  discard block
 block discarded – undo
727 761
 		}
728 762
 
729 763
 		// Good stuff - add the permission to the list!
730
-		if ($row['add_deny'])
731
-			$curData[$row['id_group']] = '<span style="color: darkgreen;">' . $txt['board_perms_allow'] . '</span>';
732
-		else
733
-			$curData[$row['id_group']] = '<span class="red">' . $txt['board_perms_deny'] . '</span>';
764
+		if ($row['add_deny']) {
765
+					$curData[$row['id_group']] = '<span style="color: darkgreen;">' . $txt['board_perms_allow'] . '</span>';
766
+		} else {
767
+					$curData[$row['id_group']] = '<span class="red">' . $txt['board_perms_deny'] . '</span>';
768
+		}
734 769
 	}
735 770
 	$smcFunc['db_free_result']($request);
736 771
 
@@ -760,8 +795,9 @@  discard block
 block discarded – undo
760 795
 		)
761 796
 	);
762 797
 	$boards = array();
763
-	while ($row = $smcFunc['db_fetch_assoc']($request))
764
-		$boards[$row['id_board']] = $row['name'];
798
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
799
+			$boards[$row['id_board']] = $row['name'];
800
+	}
765 801
 	$smcFunc['db_free_result']($request);
766 802
 
767 803
 	// Get every moderator.
@@ -793,12 +829,14 @@  discard block
 block discarded – undo
793 829
 	while ($row = $smcFunc['db_fetch_assoc']($request))
794 830
 	{
795 831
 		// Either we don't have them as a moderator at all or at least not as a moderator of this board
796
-		if (!array_key_exists($row['id_member'], $moderators) || !in_array($row['id_board'], $moderators[$row['id_member']]))
797
-			$moderators[$row['id_member']][] = $row['id_board'];
832
+		if (!array_key_exists($row['id_member'], $moderators) || !in_array($row['id_board'], $moderators[$row['id_member']])) {
833
+					$moderators[$row['id_member']][] = $row['id_board'];
834
+		}
798 835
 
799 836
 		// We don't have them listed as a moderator yet
800
-		if (!array_key_exists($row['id_member'], $local_mods))
801
-			$local_mods[$row['id_member']] = $row['id_member'];
837
+		if (!array_key_exists($row['id_member'], $local_mods)) {
838
+					$local_mods[$row['id_member']] = $row['id_member'];
839
+		}
802 840
 	}
803 841
 
804 842
 	// Get a list of global moderators (i.e. members with moderation powers).
@@ -811,8 +849,9 @@  discard block
 block discarded – undo
811 849
 	$allStaff = array_unique($allStaff);
812 850
 
813 851
 	// This is a bit of a cop out - but we're protecting their forum, really!
814
-	if (count($allStaff) > 300)
815
-		fatal_lang_error('report_error_too_many_staff');
852
+	if (count($allStaff) > 300) {
853
+			fatal_lang_error('report_error_too_many_staff');
854
+	}
816 855
 
817 856
 	// Get all the possible membergroups!
818 857
 	$request = $smcFunc['db_query']('', '
@@ -822,8 +861,9 @@  discard block
 block discarded – undo
822 861
 		)
823 862
 	);
824 863
 	$groups = array(0 => $txt['full_member']);
825
-	while ($row = $smcFunc['db_fetch_assoc']($request))
826
-		$groups[$row['id_group']] = empty($row['online_color']) ? $row['group_name'] : '<span style="color: ' . $row['online_color'] . '">' . $row['group_name'] . '</span>';
864
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
865
+			$groups[$row['id_group']] = empty($row['online_color']) ? $row['group_name'] : '<span style="color: ' . $row['online_color'] . '">' . $row['group_name'] . '</span>';
866
+	}
827 867
 	$smcFunc['db_free_result']($request);
828 868
 
829 869
 	// All the fields we'll show.
@@ -864,19 +904,20 @@  discard block
 block discarded – undo
864 904
 		);
865 905
 
866 906
 		// What do they moderate?
867
-		if (in_array($row['id_member'], $global_mods))
868
-			$staffData['moderates'] = '<em>' . $txt['report_staff_all_boards'] . '</em>';
869
-		elseif (isset($moderators[$row['id_member']]))
907
+		if (in_array($row['id_member'], $global_mods)) {
908
+					$staffData['moderates'] = '<em>' . $txt['report_staff_all_boards'] . '</em>';
909
+		} elseif (isset($moderators[$row['id_member']]))
870 910
 		{
871 911
 			// Get the names
872
-			foreach ($moderators[$row['id_member']] as $board)
873
-				if (isset($boards[$board]))
912
+			foreach ($moderators[$row['id_member']] as $board) {
913
+							if (isset($boards[$board]))
874 914
 					$staffData['moderates'][] = $boards[$board];
915
+			}
875 916
 
876 917
 			$staffData['moderates'] = implode(', ', $staffData['moderates']);
918
+		} else {
919
+					$staffData['moderates'] = '<em>' . $txt['report_staff_no_boards'] . '</em>';
877 920
 		}
878
-		else
879
-			$staffData['moderates'] = '<em>' . $txt['report_staff_no_boards'] . '</em>';
880 921
 
881 922
 		// Next add the main data.
882 923
 		addData($staffData);
@@ -904,8 +945,9 @@  discard block
 block discarded – undo
904 945
 	global $context;
905 946
 
906 947
 	// Set the table count if needed.
907
-	if (empty($context['table_count']))
908
-		$context['table_count'] = 0;
948
+	if (empty($context['table_count'])) {
949
+			$context['table_count'] = 0;
950
+	}
909 951
 
910 952
 	// Create the table!
911 953
 	$context['tables'][$context['table_count']] = array(
@@ -955,16 +997,18 @@  discard block
 block discarded – undo
955 997
 	global $context;
956 998
 
957 999
 	// No tables? Create one even though we are probably already in a bad state!
958
-	if (empty($context['table_count']))
959
-		newTable();
1000
+	if (empty($context['table_count'])) {
1001
+			newTable();
1002
+	}
960 1003
 
961 1004
 	// Specific table?
962
-	if ($custom_table !== null && !isset($context['tables'][$custom_table]))
963
-		return false;
964
-	elseif ($custom_table !== null)
965
-		$table = $custom_table;
966
-	else
967
-		$table = $context['current_table'];
1005
+	if ($custom_table !== null && !isset($context['tables'][$custom_table])) {
1006
+			return false;
1007
+	} elseif ($custom_table !== null) {
1008
+			$table = $custom_table;
1009
+	} else {
1010
+			$table = $context['current_table'];
1011
+	}
968 1012
 
969 1013
 	// If we have keys, sanitise the data...
970 1014
 	if (!empty($context['keys']))
@@ -976,11 +1020,11 @@  discard block
 block discarded – undo
976 1020
 				'v' => empty($inc_data[$key]) ? $context['tables'][$table]['default_value'] : $inc_data[$key],
977 1021
 			);
978 1022
 			// Special "hack" the adding separators when doing data by column.
979
-			if (substr($key, 0, 5) == '#sep#')
980
-				$data[$key]['separator'] = true;
1023
+			if (substr($key, 0, 5) == '#sep#') {
1024
+							$data[$key]['separator'] = true;
1025
+			}
981 1026
 		}
982
-	}
983
-	else
1027
+	} else
984 1028
 	{
985 1029
 		$data = $inc_data;
986 1030
 		foreach ($data as $key => $value)
@@ -988,8 +1032,9 @@  discard block
 block discarded – undo
988 1032
 			$data[$key] = array(
989 1033
 				'v' => $value,
990 1034
 			);
991
-			if (substr($key, 0, 5) == '#sep#')
992
-				$data[$key]['separator'] = true;
1035
+			if (substr($key, 0, 5) == '#sep#') {
1036
+							$data[$key]['separator'] = true;
1037
+			}
993 1038
 		}
994 1039
 	}
995 1040
 
@@ -1002,8 +1047,9 @@  discard block
 block discarded – undo
1002 1047
 	// Otherwise, tricky!
1003 1048
 	else
1004 1049
 	{
1005
-		foreach ($data as $key => $item)
1006
-			$context['tables'][$table]['data'][$key][] = $item;
1050
+		foreach ($data as $key => $item) {
1051
+					$context['tables'][$table]['data'][$key][] = $item;
1052
+		}
1007 1053
 	}
1008 1054
 }
1009 1055
 
@@ -1020,16 +1066,18 @@  discard block
 block discarded – undo
1020 1066
 	global $context;
1021 1067
 
1022 1068
 	// No tables - return?
1023
-	if (empty($context['table_count']))
1024
-		return;
1069
+	if (empty($context['table_count'])) {
1070
+			return;
1071
+	}
1025 1072
 
1026 1073
 	// Specific table?
1027
-	if ($custom_table !== null && !isset($context['tables'][$table]))
1028
-		return false;
1029
-	elseif ($custom_table !== null)
1030
-		$table = $custom_table;
1031
-	else
1032
-		$table = $context['current_table'];
1074
+	if ($custom_table !== null && !isset($context['tables'][$table])) {
1075
+			return false;
1076
+	} elseif ($custom_table !== null) {
1077
+			$table = $custom_table;
1078
+	} else {
1079
+			$table = $context['current_table'];
1080
+	}
1033 1081
 
1034 1082
 	// Plumb in the separator
1035 1083
 	$context['tables'][$table]['data'][] = array(0 => array(
@@ -1050,8 +1098,9 @@  discard block
 block discarded – undo
1050 1098
 {
1051 1099
 	global $context;
1052 1100
 
1053
-	if (empty($context['tables']))
1054
-		return;
1101
+	if (empty($context['tables'])) {
1102
+			return;
1103
+	}
1055 1104
 
1056 1105
 	// Loop through each table counting up some basic values, to help with the templating.
1057 1106
 	foreach ($context['tables'] as $id => $table)
@@ -1062,12 +1111,13 @@  discard block
 block discarded – undo
1062 1111
 		$context['tables'][$id]['column_count'] = count($curElement);
1063 1112
 
1064 1113
 		// Work out the rough width - for templates like the print template. Without this we might get funny tables.
1065
-		if ($table['shading']['left'] && $table['width']['shaded'] != 'auto' && $table['width']['normal'] != 'auto')
1066
-			$context['tables'][$id]['max_width'] = $table['width']['shaded'] + ($context['tables'][$id]['column_count'] - 1) * $table['width']['normal'];
1067
-		elseif ($table['width']['normal'] != 'auto')
1068
-			$context['tables'][$id]['max_width'] = $context['tables'][$id]['column_count'] * $table['width']['normal'];
1069
-		else
1070
-			$context['tables'][$id]['max_width'] = 'auto';
1114
+		if ($table['shading']['left'] && $table['width']['shaded'] != 'auto' && $table['width']['normal'] != 'auto') {
1115
+					$context['tables'][$id]['max_width'] = $table['width']['shaded'] + ($context['tables'][$id]['column_count'] - 1) * $table['width']['normal'];
1116
+		} elseif ($table['width']['normal'] != 'auto') {
1117
+					$context['tables'][$id]['max_width'] = $context['tables'][$id]['column_count'] * $table['width']['normal'];
1118
+		} else {
1119
+					$context['tables'][$id]['max_width'] = 'auto';
1120
+		}
1071 1121
 	}
1072 1122
 }
1073 1123
 
@@ -1092,10 +1142,11 @@  discard block
 block discarded – undo
1092 1142
 	global $context;
1093 1143
 
1094 1144
 	// Do we want to use the keys of the keys as the keys? :P
1095
-	if ($reverse)
1096
-		$context['keys'] = array_flip($keys);
1097
-	else
1098
-		$context['keys'] = $keys;
1145
+	if ($reverse) {
1146
+			$context['keys'] = array_flip($keys);
1147
+	} else {
1148
+			$context['keys'] = $keys;
1149
+	}
1099 1150
 
1100 1151
 	// Rows or columns?
1101 1152
 	$context['key_method'] = $method == 'rows' ? 'rows' : 'cols';
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