Completed
Push — release-2.1 ( 84c379...b3b0ac )
by Mathias
19s
created
other/install.php 2 patches
Spacing   +2 added lines, -3 removed lines patch added patch discarded remove patch
@@ -1697,8 +1697,7 @@  discard block
 block discarded – undo
1697 1697
 	updateStats('topic');
1698 1698
 
1699 1699
 	// This function is needed to do the updateStats('subject') call.
1700
-	$smcFunc['strtolower'] = $db_character_set != 'utf8' && $txt['lang_character_set'] != 'UTF-8' ? 'strtolower' :
1701
-		function($string){
1700
+	$smcFunc['strtolower'] = $db_character_set != 'utf8' && $txt['lang_character_set'] != 'UTF-8' ? 'strtolower' : function($string) {
1702 1701
 			global $sourcedir;
1703 1702
 			if (function_exists('mb_strtolower'))
1704 1703
 				return mb_strtolower($string, 'UTF-8');
@@ -1767,7 +1766,7 @@  discard block
 block discarded – undo
1767 1766
 		if (trim($settingsArray[$i]) == 'if (file_exists(dirname(__FILE__) . \'/install.php\'))' && trim($settingsArray[$i + 1]) == '{' && trim($settingsArray[$i + 9]) == '}')
1768 1767
 		{
1769 1768
 			// Set the ten lines to nothing.
1770
-			for ($j=0; $j < 10; $j++)
1769
+			for ($j = 0; $j < 10; $j++)
1771 1770
 				$settingsArray[$i++] = '';
1772 1771
 
1773 1772
 			continue;
Please login to merge, or discard this patch.
Braces   +465 added lines, -346 removed lines patch added patch discarded remove patch
@@ -20,8 +20,9 @@  discard block
 block discarded – undo
20 20
 // ><html dir="ltr"><head><title>Error!</title></head><body>Sorry, this installer requires PHP!<div style="display: none;">
21 21
 
22 22
 // Let's pull in useful classes
23
-if (!defined('SMF'))
23
+if (!defined('SMF')) {
24 24
 	define('SMF', 1);
25
+}
25 26
 
26 27
 require_once('Sources/Class-Package.php');
27 28
 
@@ -63,10 +64,11 @@  discard block
 block discarded – undo
63 64
 
64 65
 			list ($charcode) = pg_fetch_row($request);
65 66
 
66
-			if ($charcode == 'UTF8')
67
-				return true;
68
-			else
69
-				return false;
67
+			if ($charcode == 'UTF8') {
68
+							return true;
69
+			} else {
70
+							return false;
71
+			}
70 72
 		},
71 73
 		'utf8_version' => '8.0',
72 74
 		'utf8_version_check' => '$request = pg_query(\'SELECT version()\'); list ($version) = pg_fetch_row($request); list($pgl, $version) = explode(" ", $version); return $version;',
@@ -76,12 +78,14 @@  discard block
 block discarded – undo
76 78
 			$value = preg_replace('~[^A-Za-z0-9_\$]~', '', $value);
77 79
 
78 80
 			// Is it reserved?
79
-			if ($value == 'pg_')
80
-				return $txt['error_db_prefix_reserved'];
81
+			if ($value == 'pg_') {
82
+							return $txt['error_db_prefix_reserved'];
83
+			}
81 84
 
82 85
 			// Is the prefix numeric?
83
-			if (preg_match('~^\d~', $value))
84
-				return $txt['error_db_prefix_numeric'];
86
+			if (preg_match('~^\d~', $value)) {
87
+							return $txt['error_db_prefix_numeric'];
88
+			}
85 89
 
86 90
 			return true;
87 91
 		},
@@ -128,10 +132,11 @@  discard block
 block discarded – undo
128 132
 		$incontext['skip'] = false;
129 133
 
130 134
 		// Call the step and if it returns false that means pause!
131
-		if (function_exists($step[2]) && $step[2]() === false)
132
-			break;
133
-		elseif (function_exists($step[2]))
134
-			$incontext['current_step']++;
135
+		if (function_exists($step[2]) && $step[2]() === false) {
136
+					break;
137
+		} elseif (function_exists($step[2])) {
138
+					$incontext['current_step']++;
139
+		}
135 140
 
136 141
 		// No warnings pass on.
137 142
 		$incontext['warning'] = '';
@@ -147,8 +152,9 @@  discard block
 block discarded – undo
147 152
 	global $databases;
148 153
 
149 154
 	// Just so people using older versions of PHP aren't left in the cold.
150
-	if (!isset($_SERVER['PHP_SELF']))
151
-		$_SERVER['PHP_SELF'] = isset($GLOBALS['HTTP_SERVER_VARS']['PHP_SELF']) ? $GLOBALS['HTTP_SERVER_VARS']['PHP_SELF'] : 'install.php';
155
+	if (!isset($_SERVER['PHP_SELF'])) {
156
+			$_SERVER['PHP_SELF'] = isset($GLOBALS['HTTP_SERVER_VARS']['PHP_SELF']) ? $GLOBALS['HTTP_SERVER_VARS']['PHP_SELF'] : 'install.php';
157
+	}
152 158
 
153 159
 	// Enable error reporting for fatal errors.
154 160
 	error_reporting(E_ERROR | E_PARSE);
@@ -164,21 +170,23 @@  discard block
 block discarded – undo
164 170
 	{
165 171
 		ob_start();
166 172
 
167
-		if (ini_get('session.save_handler') == 'user')
168
-			@ini_set('session.save_handler', 'files');
169
-		if (function_exists('session_start'))
170
-			@session_start();
171
-	}
172
-	else
173
+		if (ini_get('session.save_handler') == 'user') {
174
+					@ini_set('session.save_handler', 'files');
175
+		}
176
+		if (function_exists('session_start')) {
177
+					@session_start();
178
+		}
179
+	} else
173 180
 	{
174 181
 		ob_start('ob_gzhandler');
175 182
 
176
-		if (ini_get('session.save_handler') == 'user')
177
-			@ini_set('session.save_handler', 'files');
183
+		if (ini_get('session.save_handler') == 'user') {
184
+					@ini_set('session.save_handler', 'files');
185
+		}
178 186
 		session_start();
179 187
 
180
-		if (!headers_sent())
181
-			echo '<!DOCTYPE html>
188
+		if (!headers_sent()) {
189
+					echo '<!DOCTYPE html>
182 190
 <html>
183 191
 	<head>
184 192
 		<title>', htmlspecialchars($_GET['pass_string']), '</title>
@@ -187,14 +195,16 @@  discard block
 block discarded – undo
187 195
 		<strong>', htmlspecialchars($_GET['pass_string']), '</strong>
188 196
 	</body>
189 197
 </html>';
198
+		}
190 199
 		exit;
191 200
 	}
192 201
 
193 202
 	// Add slashes, as long as they aren't already being added.
194
-	if (!function_exists('get_magic_quotes_gpc') || @get_magic_quotes_gpc() == 0)
195
-		foreach ($_POST as $k => $v)
203
+	if (!function_exists('get_magic_quotes_gpc') || @get_magic_quotes_gpc() == 0) {
204
+			foreach ($_POST as $k => $v)
196 205
 			if (strpos($k, 'password') === false && strpos($k, 'db_passwd') === false)
197 206
 				$_POST[$k] = addslashes($v);
207
+	}
198 208
 
199 209
 	// This is really quite simple; if ?delete is on the URL, delete the installer...
200 210
 	if (isset($_GET['delete']))
@@ -215,8 +225,7 @@  discard block
 block discarded – undo
215 225
 			$ftp->close();
216 226
 
217 227
 			unset($_SESSION['installer_temp_ftp']);
218
-		}
219
-		else
228
+		} else
220 229
 		{
221 230
 			@unlink(__FILE__);
222 231
 
@@ -230,10 +239,11 @@  discard block
 block discarded – undo
230 239
 		// Now just redirect to a blank.png...
231 240
 		$secure = false;
232 241
 
233
-		if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on')
234
-			$secure = true;
235
-		elseif (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' || !empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on')
236
-			$secure = true;
242
+		if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
243
+					$secure = true;
244
+		} elseif (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' || !empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on') {
245
+					$secure = true;
246
+		}
237 247
 
238 248
 		header('Location: http' . ($secure ? 's' : '') . '://' . (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME'] . ':' . $_SERVER['SERVER_PORT']) . dirname($_SERVER['PHP_SELF']) . '/Themes/default/images/blank.png');
239 249
 		exit;
@@ -244,10 +254,11 @@  discard block
 block discarded – undo
244 254
 	{
245 255
 		// Get PHP's default timezone, if set
246 256
 		$ini_tz = ini_get('date.timezone');
247
-		if (!empty($ini_tz))
248
-			$timezone_id = $ini_tz;
249
-		else
250
-			$timezone_id = '';
257
+		if (!empty($ini_tz)) {
258
+					$timezone_id = $ini_tz;
259
+		} else {
260
+					$timezone_id = '';
261
+		}
251 262
 
252 263
 		// If date.timezone is unset, invalid, or just plain weird, make a best guess
253 264
 		if (!in_array($timezone_id, timezone_identifiers_list()))
@@ -277,8 +288,9 @@  discard block
 block discarded – undo
277 288
 		$dir = dir(dirname(__FILE__) . '/Themes/default/languages');
278 289
 		while ($entry = $dir->read())
279 290
 		{
280
-			if (substr($entry, 0, 8) == 'Install.' && substr($entry, -4) == '.php')
281
-				$incontext['detected_languages'][$entry] = ucfirst(substr($entry, 8, strlen($entry) - 12));
291
+			if (substr($entry, 0, 8) == 'Install.' && substr($entry, -4) == '.php') {
292
+							$incontext['detected_languages'][$entry] = ucfirst(substr($entry, 8, strlen($entry) - 12));
293
+			}
282 294
 		}
283 295
 		$dir->close();
284 296
 	}
@@ -313,10 +325,11 @@  discard block
 block discarded – undo
313 325
 	}
314 326
 
315 327
 	// Override the language file?
316
-	if (isset($_GET['lang_file']))
317
-		$_SESSION['installer_temp_lang'] = $_GET['lang_file'];
318
-	elseif (isset($GLOBALS['HTTP_GET_VARS']['lang_file']))
319
-		$_SESSION['installer_temp_lang'] = $GLOBALS['HTTP_GET_VARS']['lang_file'];
328
+	if (isset($_GET['lang_file'])) {
329
+			$_SESSION['installer_temp_lang'] = $_GET['lang_file'];
330
+	} elseif (isset($GLOBALS['HTTP_GET_VARS']['lang_file'])) {
331
+			$_SESSION['installer_temp_lang'] = $GLOBALS['HTTP_GET_VARS']['lang_file'];
332
+	}
320 333
 
321 334
 	// Make sure it exists, if it doesn't reset it.
322 335
 	if (!isset($_SESSION['installer_temp_lang']) || preg_match('~[^\\w_\\-.]~', $_SESSION['installer_temp_lang']) === 1 || !file_exists(dirname(__FILE__) . '/Themes/default/languages/' . $_SESSION['installer_temp_lang']))
@@ -325,8 +338,9 @@  discard block
 block discarded – undo
325 338
 		list ($_SESSION['installer_temp_lang']) = array_keys($incontext['detected_languages']);
326 339
 
327 340
 		// If we have english and some other language, use the other language.  We Americans hate english :P.
328
-		if ($_SESSION['installer_temp_lang'] == 'Install.english.php' && count($incontext['detected_languages']) > 1)
329
-			list (, $_SESSION['installer_temp_lang']) = array_keys($incontext['detected_languages']);
341
+		if ($_SESSION['installer_temp_lang'] == 'Install.english.php' && count($incontext['detected_languages']) > 1) {
342
+					list (, $_SESSION['installer_temp_lang']) = array_keys($incontext['detected_languages']);
343
+		}
330 344
 	}
331 345
 
332 346
 	// And now include the actual language file itself.
@@ -343,15 +357,18 @@  discard block
 block discarded – undo
343 357
 	global $db_prefix, $db_connection, $sourcedir, $smcFunc, $modSettings;
344 358
 	global $db_server, $db_passwd, $db_type, $db_name, $db_user, $db_persist;
345 359
 
346
-	if (empty($sourcedir))
347
-		$sourcedir = dirname(__FILE__) . '/Sources';
360
+	if (empty($sourcedir)) {
361
+			$sourcedir = dirname(__FILE__) . '/Sources';
362
+	}
348 363
 
349 364
 	// Need this to check whether we need the database password.
350 365
 	require(dirname(__FILE__) . '/Settings.php');
351
-	if (!defined('SMF'))
352
-		define('SMF', 1);
353
-	if (empty($smcFunc))
354
-		$smcFunc = array();
366
+	if (!defined('SMF')) {
367
+			define('SMF', 1);
368
+	}
369
+	if (empty($smcFunc)) {
370
+			$smcFunc = array();
371
+	}
355 372
 
356 373
 	$modSettings['disableQueryCheck'] = true;
357 374
 
@@ -359,8 +376,9 @@  discard block
 block discarded – undo
359 376
 	if (!$db_connection)
360 377
 	{
361 378
 		require_once($sourcedir . '/Subs-Db-' . $db_type . '.php');
362
-		if (version_compare(PHP_VERSION, '5', '<'))
363
-			require_once($sourcedir . '/Subs-Compat.php');
379
+		if (version_compare(PHP_VERSION, '5', '<')) {
380
+					require_once($sourcedir . '/Subs-Compat.php');
381
+		}
364 382
 
365 383
 		$db_options = array('persist' => $db_persist);
366 384
 		$port = '';
@@ -371,19 +389,20 @@  discard block
 block discarded – undo
371 389
 			if ($db_type == 'mysql')
372 390
 			{
373 391
 				$port = ((int) $_POST['db_port'] == ini_get($db_type . 'default_port')) ? '' : (int) $_POST['db_port'];
374
-			}
375
-			elseif ($db_type == 'postgresql')
392
+			} elseif ($db_type == 'postgresql')
376 393
 			{
377 394
 				// PostgreSQL doesn't have a default port setting in php.ini, so just check against the default
378 395
 				$port = ((int) $_POST['db_port'] == 5432) ? '' : (int) $_POST['db_port'];
379 396
 			}
380 397
 		}
381 398
 
382
-		if (!empty($port))
383
-			$db_options['port'] = $port;
399
+		if (!empty($port)) {
400
+					$db_options['port'] = $port;
401
+		}
384 402
 
385
-		if (!$db_connection)
386
-			$db_connection = smf_db_initiate($db_server, $db_name, $db_user, $db_passwd, $db_prefix, $db_options);
403
+		if (!$db_connection) {
404
+					$db_connection = smf_db_initiate($db_server, $db_name, $db_user, $db_passwd, $db_prefix, $db_options);
405
+		}
387 406
 	}
388 407
 }
389 408
 
@@ -411,8 +430,9 @@  discard block
 block discarded – undo
411 430
 		// @todo REMOVE THIS!!
412 431
 		else
413 432
 		{
414
-			if (function_exists('doStep' . $_GET['step']))
415
-				call_user_func('doStep' . $_GET['step']);
433
+			if (function_exists('doStep' . $_GET['step'])) {
434
+							call_user_func('doStep' . $_GET['step']);
435
+			}
416 436
 		}
417 437
 		// Show the footer.
418 438
 		template_install_below();
@@ -430,8 +450,9 @@  discard block
 block discarded – undo
430 450
 	$incontext['sub_template'] = 'welcome_message';
431 451
 
432 452
 	// Done the submission?
433
-	if (isset($_POST['contbutt']))
434
-		return true;
453
+	if (isset($_POST['contbutt'])) {
454
+			return true;
455
+	}
435 456
 
436 457
 	// See if we think they have already installed it?
437 458
 	if (is_readable(dirname(__FILE__) . '/Settings.php'))
@@ -439,14 +460,17 @@  discard block
 block discarded – undo
439 460
 		$probably_installed = 0;
440 461
 		foreach (file(dirname(__FILE__) . '/Settings.php') as $line)
441 462
 		{
442
-			if (preg_match('~^\$db_passwd\s=\s\'([^\']+)\';$~', $line))
443
-				$probably_installed++;
444
-			if (preg_match('~^\$boardurl\s=\s\'([^\']+)\';~', $line) && !preg_match('~^\$boardurl\s=\s\'http://127\.0\.0\.1/smf\';~', $line))
445
-				$probably_installed++;
463
+			if (preg_match('~^\$db_passwd\s=\s\'([^\']+)\';$~', $line)) {
464
+							$probably_installed++;
465
+			}
466
+			if (preg_match('~^\$boardurl\s=\s\'([^\']+)\';~', $line) && !preg_match('~^\$boardurl\s=\s\'http://127\.0\.0\.1/smf\';~', $line)) {
467
+							$probably_installed++;
468
+			}
446 469
 		}
447 470
 
448
-		if ($probably_installed == 2)
449
-			$incontext['warning'] = $txt['error_already_installed'];
471
+		if ($probably_installed == 2) {
472
+					$incontext['warning'] = $txt['error_already_installed'];
473
+		}
450 474
 	}
451 475
 
452 476
 	// Is some database support even compiled in?
@@ -461,45 +485,54 @@  discard block
 block discarded – undo
461 485
 				$databases[$key]['supported'] = false;
462 486
 				$notFoundSQLFile = true;
463 487
 				$txt['error_db_script_missing'] = sprintf($txt['error_db_script_missing'], 'install_' . $GLOBALS['db_script_version'] . '_' . $type . '.sql');
488
+			} else {
489
+							$incontext['supported_databases'][] = $db;
464 490
 			}
465
-			else
466
-				$incontext['supported_databases'][] = $db;
467 491
 		}
468 492
 	}
469 493
 
470 494
 	// Check the PHP version.
471
-	if ((!function_exists('version_compare') || version_compare($GLOBALS['required_php_version'], PHP_VERSION, '>=')))
472
-		$error = 'error_php_too_low';
495
+	if ((!function_exists('version_compare') || version_compare($GLOBALS['required_php_version'], PHP_VERSION, '>='))) {
496
+			$error = 'error_php_too_low';
497
+	}
473 498
 	// Make sure we have a supported database
474
-	elseif (empty($incontext['supported_databases']))
475
-		$error = empty($notFoundSQLFile) ? 'error_db_missing' : 'error_db_script_missing';
499
+	elseif (empty($incontext['supported_databases'])) {
500
+			$error = empty($notFoundSQLFile) ? 'error_db_missing' : 'error_db_script_missing';
501
+	}
476 502
 	// How about session support?  Some crazy sysadmin remove it?
477
-	elseif (!function_exists('session_start'))
478
-		$error = 'error_session_missing';
503
+	elseif (!function_exists('session_start')) {
504
+			$error = 'error_session_missing';
505
+	}
479 506
 	// Make sure they uploaded all the files.
480
-	elseif (!file_exists(dirname(__FILE__) . '/index.php'))
481
-		$error = 'error_missing_files';
507
+	elseif (!file_exists(dirname(__FILE__) . '/index.php')) {
508
+			$error = 'error_missing_files';
509
+	}
482 510
 	// Very simple check on the session.save_path for Windows.
483 511
 	// @todo Move this down later if they don't use database-driven sessions?
484
-	elseif (@ini_get('session.save_path') == '/tmp' && substr(__FILE__, 1, 2) == ':\\')
485
-		$error = 'error_session_save_path';
512
+	elseif (@ini_get('session.save_path') == '/tmp' && substr(__FILE__, 1, 2) == ':\\') {
513
+			$error = 'error_session_save_path';
514
+	}
486 515
 
487 516
 	// Since each of the three messages would look the same, anyway...
488
-	if (isset($error))
489
-		$incontext['error'] = $txt[$error];
517
+	if (isset($error)) {
518
+			$incontext['error'] = $txt[$error];
519
+	}
490 520
 
491 521
 	// Mod_security blocks everything that smells funny. Let SMF handle security.
492
-	if (!fixModSecurity() && !isset($_GET['overmodsecurity']))
493
-		$incontext['error'] = $txt['error_mod_security'] . '<br><br><a href="' . $installurl . '?overmodsecurity=true">' . $txt['error_message_click'] . '</a> ' . $txt['error_message_bad_try_again'];
522
+	if (!fixModSecurity() && !isset($_GET['overmodsecurity'])) {
523
+			$incontext['error'] = $txt['error_mod_security'] . '<br><br><a href="' . $installurl . '?overmodsecurity=true">' . $txt['error_message_click'] . '</a> ' . $txt['error_message_bad_try_again'];
524
+	}
494 525
 
495 526
 	// Confirm mbstring is loaded...
496
-	if (!extension_loaded('mbstring'))
497
-		$incontext['error'] = $txt['install_no_mbstring'];
527
+	if (!extension_loaded('mbstring')) {
528
+			$incontext['error'] = $txt['install_no_mbstring'];
529
+	}
498 530
 
499 531
 	// Check for https stream support.
500 532
 	$supported_streams = stream_get_wrappers();
501
-	if (!in_array('https', $supported_streams))
502
-		$incontext['warning'] = $txt['install_no_https'];
533
+	if (!in_array('https', $supported_streams)) {
534
+			$incontext['warning'] = $txt['install_no_https'];
535
+	}
503 536
 
504 537
 	return false;
505 538
 }
@@ -525,12 +558,14 @@  discard block
 block discarded – undo
525 558
 		'db_last_error.php',
526 559
 	);
527 560
 
528
-	foreach ($incontext['detected_languages'] as $lang => $temp)
529
-		$extra_files[] = 'Themes/default/languages/' . $lang;
561
+	foreach ($incontext['detected_languages'] as $lang => $temp) {
562
+			$extra_files[] = 'Themes/default/languages/' . $lang;
563
+	}
530 564
 
531 565
 	// With mod_security installed, we could attempt to fix it with .htaccess.
532
-	if (function_exists('apache_get_modules') && in_array('mod_security', apache_get_modules()))
533
-		$writable_files[] = file_exists(dirname(__FILE__) . '/.htaccess') ? '.htaccess' : '.';
566
+	if (function_exists('apache_get_modules') && in_array('mod_security', apache_get_modules())) {
567
+			$writable_files[] = file_exists(dirname(__FILE__) . '/.htaccess') ? '.htaccess' : '.';
568
+	}
534 569
 
535 570
 	$failed_files = array();
536 571
 
@@ -542,20 +577,23 @@  discard block
 block discarded – undo
542 577
 		foreach ($writable_files as $file)
543 578
 		{
544 579
 			// Some files won't exist, try to address up front
545
-			if (!file_exists(dirname(__FILE__) . '/' . $file))
546
-				@touch(dirname(__FILE__) . '/' . $file);
580
+			if (!file_exists(dirname(__FILE__) . '/' . $file)) {
581
+							@touch(dirname(__FILE__) . '/' . $file);
582
+			}
547 583
 			// NOW do the writable check...
548 584
 			if (!is_writable(dirname(__FILE__) . '/' . $file))
549 585
 			{
550 586
 				@chmod(dirname(__FILE__) . '/' . $file, 0755);
551 587
 
552 588
 				// Well, 755 hopefully worked... if not, try 777.
553
-				if (!is_writable(dirname(__FILE__) . '/' . $file) && !@chmod(dirname(__FILE__) . '/' . $file, 0777))
554
-					$failed_files[] = $file;
589
+				if (!is_writable(dirname(__FILE__) . '/' . $file) && !@chmod(dirname(__FILE__) . '/' . $file, 0777)) {
590
+									$failed_files[] = $file;
591
+				}
555 592
 			}
556 593
 		}
557
-		foreach ($extra_files as $file)
558
-			@chmod(dirname(__FILE__) . (empty($file) ? '' : '/' . $file), 0777);
594
+		foreach ($extra_files as $file) {
595
+					@chmod(dirname(__FILE__) . (empty($file) ? '' : '/' . $file), 0777);
596
+		}
559 597
 	}
560 598
 	// Windows is trickier.  Let's try opening for r+...
561 599
 	else
@@ -565,30 +603,35 @@  discard block
 block discarded – undo
565 603
 		foreach ($writable_files as $file)
566 604
 		{
567 605
 			// Folders can't be opened for write... but the index.php in them can ;)
568
-			if (is_dir(dirname(__FILE__) . '/' . $file))
569
-				$file .= '/index.php';
606
+			if (is_dir(dirname(__FILE__) . '/' . $file)) {
607
+							$file .= '/index.php';
608
+			}
570 609
 
571 610
 			// Funny enough, chmod actually does do something on windows - it removes the read only attribute.
572 611
 			@chmod(dirname(__FILE__) . '/' . $file, 0777);
573 612
 			$fp = @fopen(dirname(__FILE__) . '/' . $file, 'r+');
574 613
 
575 614
 			// Hmm, okay, try just for write in that case...
576
-			if (!is_resource($fp))
577
-				$fp = @fopen(dirname(__FILE__) . '/' . $file, 'w');
615
+			if (!is_resource($fp)) {
616
+							$fp = @fopen(dirname(__FILE__) . '/' . $file, 'w');
617
+			}
578 618
 
579
-			if (!is_resource($fp))
580
-				$failed_files[] = $file;
619
+			if (!is_resource($fp)) {
620
+							$failed_files[] = $file;
621
+			}
581 622
 
582 623
 			@fclose($fp);
583 624
 		}
584
-		foreach ($extra_files as $file)
585
-			@chmod(dirname(__FILE__) . (empty($file) ? '' : '/' . $file), 0777);
625
+		foreach ($extra_files as $file) {
626
+					@chmod(dirname(__FILE__) . (empty($file) ? '' : '/' . $file), 0777);
627
+		}
586 628
 	}
587 629
 
588 630
 	$failure = count($failed_files) >= 1;
589 631
 
590
-	if (!isset($_SERVER))
591
-		return !$failure;
632
+	if (!isset($_SERVER)) {
633
+			return !$failure;
634
+	}
592 635
 
593 636
 	// Put the list into context.
594 637
 	$incontext['failed_files'] = $failed_files;
@@ -636,19 +679,23 @@  discard block
 block discarded – undo
636 679
 
637 680
 		if (!isset($ftp) || $ftp->error !== false)
638 681
 		{
639
-			if (!isset($ftp))
640
-				$ftp = new ftp_connection(null);
682
+			if (!isset($ftp)) {
683
+							$ftp = new ftp_connection(null);
684
+			}
641 685
 			// Save the error so we can mess with listing...
642
-			elseif ($ftp->error !== false && empty($incontext['ftp_errors']) && !empty($ftp->last_message))
643
-				$incontext['ftp_errors'][] = $ftp->last_message;
686
+			elseif ($ftp->error !== false && empty($incontext['ftp_errors']) && !empty($ftp->last_message)) {
687
+							$incontext['ftp_errors'][] = $ftp->last_message;
688
+			}
644 689
 
645 690
 			list ($username, $detect_path, $found_path) = $ftp->detect_path(dirname(__FILE__));
646 691
 
647
-			if (empty($_POST['ftp_path']) && $found_path)
648
-				$_POST['ftp_path'] = $detect_path;
692
+			if (empty($_POST['ftp_path']) && $found_path) {
693
+							$_POST['ftp_path'] = $detect_path;
694
+			}
649 695
 
650
-			if (!isset($_POST['ftp_username']))
651
-				$_POST['ftp_username'] = $username;
696
+			if (!isset($_POST['ftp_username'])) {
697
+							$_POST['ftp_username'] = $username;
698
+			}
652 699
 
653 700
 			// Set the username etc, into context.
654 701
 			$incontext['ftp'] = array(
@@ -660,8 +707,7 @@  discard block
 block discarded – undo
660 707
 			);
661 708
 
662 709
 			return false;
663
-		}
664
-		else
710
+		} else
665 711
 		{
666 712
 			$_SESSION['installer_temp_ftp'] = array(
667 713
 				'server' => $_POST['ftp_server'],
@@ -675,10 +721,12 @@  discard block
 block discarded – undo
675 721
 
676 722
 			foreach ($failed_files as $file)
677 723
 			{
678
-				if (!is_writable(dirname(__FILE__) . '/' . $file))
679
-					$ftp->chmod($file, 0755);
680
-				if (!is_writable(dirname(__FILE__) . '/' . $file))
681
-					$ftp->chmod($file, 0777);
724
+				if (!is_writable(dirname(__FILE__) . '/' . $file)) {
725
+									$ftp->chmod($file, 0755);
726
+				}
727
+				if (!is_writable(dirname(__FILE__) . '/' . $file)) {
728
+									$ftp->chmod($file, 0777);
729
+				}
682 730
 				if (!is_writable(dirname(__FILE__) . '/' . $file))
683 731
 				{
684 732
 					$failed_files_updated[] = $file;
@@ -734,15 +782,17 @@  discard block
 block discarded – undo
734 782
 
735 783
 			if (!$foundOne)
736 784
 			{
737
-				if (isset($db['default_host']))
738
-					$incontext['db']['server'] = ini_get($db['default_host']) or $incontext['db']['server'] = 'localhost';
785
+				if (isset($db['default_host'])) {
786
+									$incontext['db']['server'] = ini_get($db['default_host']) or $incontext['db']['server'] = 'localhost';
787
+				}
739 788
 				if (isset($db['default_user']))
740 789
 				{
741 790
 					$incontext['db']['user'] = ini_get($db['default_user']);
742 791
 					$incontext['db']['name'] = ini_get($db['default_user']);
743 792
 				}
744
-				if (isset($db['default_password']))
745
-					$incontext['db']['pass'] = ini_get($db['default_password']);
793
+				if (isset($db['default_password'])) {
794
+									$incontext['db']['pass'] = ini_get($db['default_password']);
795
+				}
746 796
 
747 797
 				// For simplicity and less confusion, leave the port blank by default
748 798
 				$incontext['db']['port'] = '';
@@ -761,10 +811,10 @@  discard block
 block discarded – undo
761 811
 		$incontext['db']['server'] = $_POST['db_server'];
762 812
 		$incontext['db']['prefix'] = $_POST['db_prefix'];
763 813
 
764
-		if (!empty($_POST['db_port']))
765
-			$incontext['db']['port'] = $_POST['db_port'];
766
-	}
767
-	else
814
+		if (!empty($_POST['db_port'])) {
815
+					$incontext['db']['port'] = $_POST['db_port'];
816
+		}
817
+	} else
768 818
 	{
769 819
 		$incontext['db']['prefix'] = 'smf_';
770 820
 	}
@@ -800,10 +850,11 @@  discard block
 block discarded – undo
800 850
 		if (!empty($_POST['db_port']))
801 851
 		{
802 852
 			// For MySQL, we can get the "default port" from PHP. PostgreSQL has no such option though.
803
-			if (($db_type == 'mysql' || $db_type == 'mysqli') && $_POST['db_port'] != ini_get($db_type . '.default_port'))
804
-				$vars['db_port'] = (int) $_POST['db_port'];
805
-			elseif ($db_type == 'postgresql' && $_POST['db_port'] != 5432)
806
-				$vars['db_port'] = (int) $_POST['db_port'];
853
+			if (($db_type == 'mysql' || $db_type == 'mysqli') && $_POST['db_port'] != ini_get($db_type . '.default_port')) {
854
+							$vars['db_port'] = (int) $_POST['db_port'];
855
+			} elseif ($db_type == 'postgresql' && $_POST['db_port'] != 5432) {
856
+							$vars['db_port'] = (int) $_POST['db_port'];
857
+			}
807 858
 		}
808 859
 
809 860
 		// God I hope it saved!
@@ -816,8 +867,9 @@  discard block
 block discarded – undo
816 867
 		// Make sure it works.
817 868
 		require(dirname(__FILE__) . '/Settings.php');
818 869
 
819
-		if (empty($sourcedir))
820
-			$sourcedir = dirname(__FILE__) . '/Sources';
870
+		if (empty($sourcedir)) {
871
+					$sourcedir = dirname(__FILE__) . '/Sources';
872
+		}
821 873
 
822 874
 		// Better find the database file!
823 875
 		if (!file_exists($sourcedir . '/Subs-Db-' . $db_type . '.php'))
@@ -827,18 +879,21 @@  discard block
 block discarded – undo
827 879
 		}
828 880
 
829 881
 		// Now include it for database functions!
830
-		if (!defined('SMF'))
831
-			define('SMF', 1);
882
+		if (!defined('SMF')) {
883
+					define('SMF', 1);
884
+		}
832 885
 
833 886
 		$modSettings['disableQueryCheck'] = true;
834
-		if (empty($smcFunc))
835
-			$smcFunc = array();
887
+		if (empty($smcFunc)) {
888
+					$smcFunc = array();
889
+		}
836 890
 
837 891
 			require_once($sourcedir . '/Subs-Db-' . $db_type . '.php');
838 892
 
839 893
 		// What - running PHP4? The shame!
840
-		if (version_compare(PHP_VERSION, '5', '<'))
841
-			require_once($sourcedir . '/Subs-Compat.php');
894
+		if (version_compare(PHP_VERSION, '5', '<')) {
895
+					require_once($sourcedir . '/Subs-Compat.php');
896
+		}
842 897
 
843 898
 		// Attempt a connection.
844 899
 		$needsDB = !empty($databases[$db_type]['always_has_db']);
@@ -926,12 +981,14 @@  discard block
 block discarded – undo
926 981
 	$incontext['page_title'] = $txt['install_settings'];
927 982
 
928 983
 	// Let's see if we got the database type correct.
929
-	if (isset($_POST['db_type'], $databases[$_POST['db_type']]))
930
-		$db_type = $_POST['db_type'];
984
+	if (isset($_POST['db_type'], $databases[$_POST['db_type']])) {
985
+			$db_type = $_POST['db_type'];
986
+	}
931 987
 
932 988
 	// Else we'd better be able to get the connection.
933
-	else
934
-		load_database();
989
+	else {
990
+			load_database();
991
+	}
935 992
 
936 993
 	$db_type = isset($_POST['db_type']) ? $_POST['db_type'] : $db_type;
937 994
 
@@ -940,10 +997,11 @@  discard block
 block discarded – undo
940 997
 
941 998
 		$secure = false;
942 999
 
943
-		if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on')
944
-			$secure = true;
945
-		elseif (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' || !empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on')
946
-			$secure = true;
1000
+		if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
1001
+					$secure = true;
1002
+		} elseif (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' || !empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on') {
1003
+					$secure = true;
1004
+		}
947 1005
 
948 1006
 	// Now, to put what we've learned together... and add a path.
949 1007
 	$incontext['detected_url'] = 'http' . ($secure ? 's' : '') . '://' . $host . substr($_SERVER['PHP_SELF'], 0, strrpos($_SERVER['PHP_SELF'], '/'));
@@ -975,18 +1033,21 @@  discard block
 block discarded – undo
975 1033
 	// Submitting?
976 1034
 	if (isset($_POST['boardurl']))
977 1035
 	{
978
-		if (substr($_POST['boardurl'], -10) == '/index.php')
979
-			$_POST['boardurl'] = substr($_POST['boardurl'], 0, -10);
980
-		elseif (substr($_POST['boardurl'], -1) == '/')
981
-			$_POST['boardurl'] = substr($_POST['boardurl'], 0, -1);
982
-		if (substr($_POST['boardurl'], 0, 7) != 'http://' && substr($_POST['boardurl'], 0, 7) != 'file://' && substr($_POST['boardurl'], 0, 8) != 'https://')
983
-			$_POST['boardurl'] = 'http://' . $_POST['boardurl'];
1036
+		if (substr($_POST['boardurl'], -10) == '/index.php') {
1037
+					$_POST['boardurl'] = substr($_POST['boardurl'], 0, -10);
1038
+		} elseif (substr($_POST['boardurl'], -1) == '/') {
1039
+					$_POST['boardurl'] = substr($_POST['boardurl'], 0, -1);
1040
+		}
1041
+		if (substr($_POST['boardurl'], 0, 7) != 'http://' && substr($_POST['boardurl'], 0, 7) != 'file://' && substr($_POST['boardurl'], 0, 8) != 'https://') {
1042
+					$_POST['boardurl'] = 'http://' . $_POST['boardurl'];
1043
+		}
984 1044
 
985 1045
 		//Make sure boardurl is aligned with ssl setting
986
-		if (empty($_POST['force_ssl']))
987
-			$_POST['boardurl'] = strtr($_POST['boardurl'], array('https://' => 'http://'));
988
-		else
989
-			$_POST['boardurl'] = strtr($_POST['boardurl'], array('http://' => 'https://'));
1046
+		if (empty($_POST['force_ssl'])) {
1047
+					$_POST['boardurl'] = strtr($_POST['boardurl'], array('https://' => 'http://'));
1048
+		} else {
1049
+					$_POST['boardurl'] = strtr($_POST['boardurl'], array('http://' => 'https://'));
1050
+		}
990 1051
 
991 1052
 		// Save these variables.
992 1053
 		$vars = array(
@@ -1025,10 +1086,10 @@  discard block
 block discarded – undo
1025 1086
 			{
1026 1087
 				$incontext['error'] = sprintf($txt['error_utf8_version'], $databases[$db_type]['utf8_version']);
1027 1088
 				return false;
1028
-			}
1029
-			else
1030
-				// Set the character set here.
1089
+			} else {
1090
+							// Set the character set here.
1031 1091
 				updateSettingsFile(array('db_character_set' => 'utf8'));
1092
+			}
1032 1093
 		}
1033 1094
 
1034 1095
 		// Good, skip on.
@@ -1048,8 +1109,9 @@  discard block
 block discarded – undo
1048 1109
 	$incontext['continue'] = 1;
1049 1110
 
1050 1111
 	// Already done?
1051
-	if (isset($_POST['pop_done']))
1052
-		return true;
1112
+	if (isset($_POST['pop_done'])) {
1113
+			return true;
1114
+	}
1053 1115
 
1054 1116
 	// Reload settings.
1055 1117
 	require(dirname(__FILE__) . '/Settings.php');
@@ -1067,8 +1129,9 @@  discard block
 block discarded – undo
1067 1129
 	$modSettings = array();
1068 1130
 	if ($result !== false)
1069 1131
 	{
1070
-		while ($row = $smcFunc['db_fetch_assoc']($result))
1071
-			$modSettings[$row['variable']] = $row['value'];
1132
+		while ($row = $smcFunc['db_fetch_assoc']($result)) {
1133
+					$modSettings[$row['variable']] = $row['value'];
1134
+		}
1072 1135
 		$smcFunc['db_free_result']($result);
1073 1136
 
1074 1137
 		// Do they match?  If so, this is just a refresh so charge on!
@@ -1081,20 +1144,22 @@  discard block
 block discarded – undo
1081 1144
 	$modSettings['disableQueryCheck'] = true;
1082 1145
 
1083 1146
 	// If doing UTF8, select it. PostgreSQL requires passing it as a string...
1084
-	if (!empty($db_character_set) && $db_character_set == 'utf8' && !empty($databases[$db_type]['utf8_support']))
1085
-		$smcFunc['db_query']('', '
1147
+	if (!empty($db_character_set) && $db_character_set == 'utf8' && !empty($databases[$db_type]['utf8_support'])) {
1148
+			$smcFunc['db_query']('', '
1086 1149
 			SET NAMES {string:utf8}',
1087 1150
 			array(
1088 1151
 				'db_error_skip' => true,
1089 1152
 				'utf8' => 'utf8',
1090 1153
 			)
1091 1154
 		);
1155
+	}
1092 1156
 
1093 1157
 	// Windows likes to leave the trailing slash, which yields to C:\path\to\SMF\/attachments...
1094
-	if (substr(__DIR__, -1) == '\\')
1095
-		$attachdir = __DIR__ . 'attachments';
1096
-	else
1097
-		$attachdir = __DIR__ . '/attachments';
1158
+	if (substr(__DIR__, -1) == '\\') {
1159
+			$attachdir = __DIR__ . 'attachments';
1160
+	} else {
1161
+			$attachdir = __DIR__ . '/attachments';
1162
+	}
1098 1163
 
1099 1164
 	$replaces = array(
1100 1165
 		'{$db_prefix}' => $db_prefix,
@@ -1111,8 +1176,9 @@  discard block
 block discarded – undo
1111 1176
 
1112 1177
 	foreach ($txt as $key => $value)
1113 1178
 	{
1114
-		if (substr($key, 0, 8) == 'default_')
1115
-			$replaces['{$' . $key . '}'] = $smcFunc['db_escape_string']($value);
1179
+		if (substr($key, 0, 8) == 'default_') {
1180
+					$replaces['{$' . $key . '}'] = $smcFunc['db_escape_string']($value);
1181
+		}
1116 1182
 	}
1117 1183
 	$replaces['{$default_reserved_names}'] = strtr($replaces['{$default_reserved_names}'], array('\\\\n' => '\\n'));
1118 1184
 
@@ -1127,8 +1193,9 @@  discard block
 block discarded – undo
1127 1193
 
1128 1194
 		while ($row = $smcFunc['db_fetch_assoc']($get_engines))
1129 1195
 		{
1130
-			if ($row['Support'] == 'YES' || $row['Support'] == 'DEFAULT')
1131
-				$engines[] = $row['Engine'];
1196
+			if ($row['Support'] == 'YES' || $row['Support'] == 'DEFAULT') {
1197
+							$engines[] = $row['Engine'];
1198
+			}
1132 1199
 		}
1133 1200
 
1134 1201
 		// Done with this now
@@ -1152,8 +1219,7 @@  discard block
 block discarded – undo
1152 1219
 			$replaces['START TRANSACTION;'] = '';
1153 1220
 			$replaces['COMMIT;'] = '';
1154 1221
 		}
1155
-	}
1156
-	else
1222
+	} else
1157 1223
 	{
1158 1224
 		$has_innodb = false;
1159 1225
 	}
@@ -1175,21 +1241,24 @@  discard block
 block discarded – undo
1175 1241
 	foreach ($sql_lines as $count => $line)
1176 1242
 	{
1177 1243
 		// No comments allowed!
1178
-		if (substr(trim($line), 0, 1) != '#')
1179
-			$current_statement .= "\n" . rtrim($line);
1244
+		if (substr(trim($line), 0, 1) != '#') {
1245
+					$current_statement .= "\n" . rtrim($line);
1246
+		}
1180 1247
 
1181 1248
 		// Is this the end of the query string?
1182
-		if (empty($current_statement) || (preg_match('~;[\s]*$~s', $line) == 0 && $count != count($sql_lines)))
1183
-			continue;
1249
+		if (empty($current_statement) || (preg_match('~;[\s]*$~s', $line) == 0 && $count != count($sql_lines))) {
1250
+					continue;
1251
+		}
1184 1252
 
1185 1253
 		// Does this table already exist?  If so, don't insert more data into it!
1186 1254
 		if (preg_match('~^\s*INSERT INTO ([^\s\n\r]+?)~', $current_statement, $match) != 0 && in_array($match[1], $exists))
1187 1255
 		{
1188 1256
 			preg_match_all('~\)[,;]~', $current_statement, $matches);
1189
-			if (!empty($matches[0]))
1190
-				$incontext['sql_results']['insert_dups'] += count($matches[0]);
1191
-			else
1192
-				$incontext['sql_results']['insert_dups']++;
1257
+			if (!empty($matches[0])) {
1258
+							$incontext['sql_results']['insert_dups'] += count($matches[0]);
1259
+			} else {
1260
+							$incontext['sql_results']['insert_dups']++;
1261
+			}
1193 1262
 
1194 1263
 			$current_statement = '';
1195 1264
 			continue;
@@ -1198,8 +1267,9 @@  discard block
 block discarded – undo
1198 1267
 		if ($smcFunc['db_query']('', $current_statement, array('security_override' => true, 'db_error_skip' => true), $db_connection) === false)
1199 1268
 		{
1200 1269
 			// Use the appropriate function based on the DB type
1201
-			if ($db_type == 'mysql' || $db_type == 'mysqli')
1202
-				$db_errorno = $db_type . '_errno';
1270
+			if ($db_type == 'mysql' || $db_type == 'mysqli') {
1271
+							$db_errorno = $db_type . '_errno';
1272
+			}
1203 1273
 
1204 1274
 			// Error 1050: Table already exists!
1205 1275
 			// @todo Needs to be made better!
@@ -1214,18 +1284,18 @@  discard block
 block discarded – undo
1214 1284
 				// MySQLi requires a connection object. It's optional with MySQL and Postgres
1215 1285
 				$incontext['failures'][$count] = $smcFunc['db_error']($db_connection);
1216 1286
 			}
1217
-		}
1218
-		else
1287
+		} else
1219 1288
 		{
1220
-			if (preg_match('~^\s*CREATE TABLE ([^\s\n\r]+?)~', $current_statement, $match) == 1)
1221
-				$incontext['sql_results']['tables']++;
1222
-			elseif (preg_match('~^\s*INSERT INTO ([^\s\n\r]+?)~', $current_statement, $match) == 1)
1289
+			if (preg_match('~^\s*CREATE TABLE ([^\s\n\r]+?)~', $current_statement, $match) == 1) {
1290
+							$incontext['sql_results']['tables']++;
1291
+			} elseif (preg_match('~^\s*INSERT INTO ([^\s\n\r]+?)~', $current_statement, $match) == 1)
1223 1292
 			{
1224 1293
 				preg_match_all('~\)[,;]~', $current_statement, $matches);
1225
-				if (!empty($matches[0]))
1226
-					$incontext['sql_results']['inserts'] += count($matches[0]);
1227
-				else
1228
-					$incontext['sql_results']['inserts']++;
1294
+				if (!empty($matches[0])) {
1295
+									$incontext['sql_results']['inserts'] += count($matches[0]);
1296
+				} else {
1297
+									$incontext['sql_results']['inserts']++;
1298
+				}
1229 1299
 			}
1230 1300
 		}
1231 1301
 
@@ -1238,15 +1308,17 @@  discard block
 block discarded – undo
1238 1308
 	// Sort out the context for the SQL.
1239 1309
 	foreach ($incontext['sql_results'] as $key => $number)
1240 1310
 	{
1241
-		if ($number == 0)
1242
-			unset($incontext['sql_results'][$key]);
1243
-		else
1244
-			$incontext['sql_results'][$key] = sprintf($txt['db_populate_' . $key], $number);
1311
+		if ($number == 0) {
1312
+					unset($incontext['sql_results'][$key]);
1313
+		} else {
1314
+					$incontext['sql_results'][$key] = sprintf($txt['db_populate_' . $key], $number);
1315
+		}
1245 1316
 	}
1246 1317
 
1247 1318
 	// Make sure UTF will be used globally.
1248
-	if ((!empty($databases[$db_type]['utf8_support']) && !empty($databases[$db_type]['utf8_required'])) || (empty($databases[$db_type]['utf8_required']) && !empty($databases[$db_type]['utf8_support']) && isset($_POST['utf8'])))
1249
-		$newSettings[] = array('global_character_set', 'UTF-8');
1319
+	if ((!empty($databases[$db_type]['utf8_support']) && !empty($databases[$db_type]['utf8_required'])) || (empty($databases[$db_type]['utf8_required']) && !empty($databases[$db_type]['utf8_support']) && isset($_POST['utf8']))) {
1320
+			$newSettings[] = array('global_character_set', 'UTF-8');
1321
+	}
1250 1322
 
1251 1323
 	// Auto-detect local & global cookie settings
1252 1324
 	$url_parts = parse_url($boardurl);
@@ -1275,15 +1347,19 @@  discard block
 block discarded – undo
1275 1347
 
1276 1348
 		// Look for subfolder, if found, set localCookie
1277 1349
 		// Checking for len > 1 ensures you don't have just a slash...
1278
-		if (!empty($url_parts['path']) && strlen($url_parts['path']) > 1)
1279
-			$localCookies = '1';
1350
+		if (!empty($url_parts['path']) && strlen($url_parts['path']) > 1) {
1351
+					$localCookies = '1';
1352
+		}
1280 1353
 
1281
-		if (isset($globalCookies))
1282
-			$newSettings[] = array('globalCookies', $globalCookies);
1283
-		if (isset($globalCookiesDomain))
1284
-			$newSettings[] = array('globalCookiesDomain', $globalCookiesDomain);
1285
-		if (isset($localCookies))
1286
-			$newSettings[] = array('localCookies', $localCookies);
1354
+		if (isset($globalCookies)) {
1355
+					$newSettings[] = array('globalCookies', $globalCookies);
1356
+		}
1357
+		if (isset($globalCookiesDomain)) {
1358
+					$newSettings[] = array('globalCookiesDomain', $globalCookiesDomain);
1359
+		}
1360
+		if (isset($localCookies)) {
1361
+					$newSettings[] = array('localCookies', $localCookies);
1362
+		}
1287 1363
 	}
1288 1364
 
1289 1365
 	// Are we allowing stat collection?
@@ -1301,16 +1377,17 @@  discard block
 block discarded – undo
1301 1377
 			fwrite($fp, $out);
1302 1378
 
1303 1379
 			$return_data = '';
1304
-			while (!feof($fp))
1305
-				$return_data .= fgets($fp, 128);
1380
+			while (!feof($fp)) {
1381
+							$return_data .= fgets($fp, 128);
1382
+			}
1306 1383
 
1307 1384
 			fclose($fp);
1308 1385
 
1309 1386
 			// Get the unique site ID.
1310 1387
 			preg_match('~SITE-ID:\s(\w{10})~', $return_data, $ID);
1311 1388
 
1312
-			if (!empty($ID[1]))
1313
-				$smcFunc['db_insert']('replace',
1389
+			if (!empty($ID[1])) {
1390
+							$smcFunc['db_insert']('replace',
1314 1391
 					$db_prefix . 'settings',
1315 1392
 					array('variable' => 'string', 'value' => 'string'),
1316 1393
 					array(
@@ -1319,11 +1396,12 @@  discard block
 block discarded – undo
1319 1396
 					),
1320 1397
 					array('variable')
1321 1398
 				);
1399
+			}
1322 1400
 		}
1323 1401
 	}
1324 1402
 	// Don't remove stat collection unless we unchecked the box for real, not from the loop.
1325
-	elseif (empty($_POST['stats']) && empty($upcontext['allow_sm_stats']))
1326
-		$smcFunc['db_query']('', '
1403
+	elseif (empty($_POST['stats']) && empty($upcontext['allow_sm_stats'])) {
1404
+			$smcFunc['db_query']('', '
1327 1405
 			DELETE FROM {db_prefix}settings
1328 1406
 			WHERE variable = {string:enable_sm_stats}',
1329 1407
 			array(
@@ -1331,20 +1409,23 @@  discard block
 block discarded – undo
1331 1409
 				'db_error_skip' => true,
1332 1410
 			)
1333 1411
 		);
1412
+	}
1334 1413
 
1335 1414
 	// Are we enabling SSL?
1336
-	if (!empty($_POST['force_ssl']))
1337
-		$newSettings[] = array('force_ssl', 2);
1415
+	if (!empty($_POST['force_ssl'])) {
1416
+			$newSettings[] = array('force_ssl', 2);
1417
+	}
1338 1418
 
1339 1419
 	// Setting a timezone is required.
1340 1420
 	if (!isset($modSettings['default_timezone']) && function_exists('date_default_timezone_set'))
1341 1421
 	{
1342 1422
 		// Get PHP's default timezone, if set
1343 1423
 		$ini_tz = ini_get('date.timezone');
1344
-		if (!empty($ini_tz))
1345
-			$timezone_id = $ini_tz;
1346
-		else
1347
-			$timezone_id = '';
1424
+		if (!empty($ini_tz)) {
1425
+					$timezone_id = $ini_tz;
1426
+		} else {
1427
+					$timezone_id = '';
1428
+		}
1348 1429
 
1349 1430
 		// If date.timezone is unset, invalid, or just plain weird, make a best guess
1350 1431
 		if (!in_array($timezone_id, timezone_identifiers_list()))
@@ -1353,8 +1434,9 @@  discard block
 block discarded – undo
1353 1434
 			$timezone_id = timezone_name_from_abbr('', $server_offset, 0);
1354 1435
 		}
1355 1436
 
1356
-		if (date_default_timezone_set($timezone_id))
1357
-			$newSettings[] = array('default_timezone', $timezone_id);
1437
+		if (date_default_timezone_set($timezone_id)) {
1438
+					$newSettings[] = array('default_timezone', $timezone_id);
1439
+		}
1358 1440
 	}
1359 1441
 
1360 1442
 	if (!empty($newSettings))
@@ -1385,16 +1467,18 @@  discard block
 block discarded – undo
1385 1467
 	}
1386 1468
 
1387 1469
 	// MySQL specific stuff
1388
-	if (substr($db_type, 0, 5) != 'mysql')
1389
-		return false;
1470
+	if (substr($db_type, 0, 5) != 'mysql') {
1471
+			return false;
1472
+	}
1390 1473
 
1391 1474
 	// Find database user privileges.
1392 1475
 	$privs = array();
1393 1476
 	$get_privs = $smcFunc['db_query']('', 'SHOW PRIVILEGES', array());
1394 1477
 	while ($row = $smcFunc['db_fetch_assoc']($get_privs))
1395 1478
 	{
1396
-		if ($row['Privilege'] == 'Alter')
1397
-			$privs[] = $row['Privilege'];
1479
+		if ($row['Privilege'] == 'Alter') {
1480
+					$privs[] = $row['Privilege'];
1481
+		}
1398 1482
 	}
1399 1483
 	$smcFunc['db_free_result']($get_privs);
1400 1484
 
@@ -1424,8 +1508,9 @@  discard block
 block discarded – undo
1424 1508
 	$incontext['continue'] = 1;
1425 1509
 
1426 1510
 	// Skipping?
1427
-	if (!empty($_POST['skip']))
1428
-		return true;
1511
+	if (!empty($_POST['skip'])) {
1512
+			return true;
1513
+	}
1429 1514
 
1430 1515
 	// Need this to check whether we need the database password.
1431 1516
 	require(dirname(__FILE__) . '/Settings.php');
@@ -1442,18 +1527,22 @@  discard block
 block discarded – undo
1442 1527
 	// We need this to properly hash the password for Admin
1443 1528
 	$smcFunc['strtolower'] = $db_character_set != 'utf8' && $txt['lang_character_set'] != 'UTF-8' ? 'strtolower' : function($string) {
1444 1529
 			global $sourcedir;
1445
-			if (function_exists('mb_strtolower'))
1446
-				return mb_strtolower($string, 'UTF-8');
1530
+			if (function_exists('mb_strtolower')) {
1531
+							return mb_strtolower($string, 'UTF-8');
1532
+			}
1447 1533
 			require_once($sourcedir . '/Subs-Charset.php');
1448 1534
 			return utf8_strtolower($string);
1449 1535
 		};
1450 1536
 
1451
-	if (!isset($_POST['username']))
1452
-		$_POST['username'] = '';
1453
-	if (!isset($_POST['email']))
1454
-		$_POST['email'] = '';
1455
-	if (!isset($_POST['server_email']))
1456
-		$_POST['server_email'] = '';
1537
+	if (!isset($_POST['username'])) {
1538
+			$_POST['username'] = '';
1539
+	}
1540
+	if (!isset($_POST['email'])) {
1541
+			$_POST['email'] = '';
1542
+	}
1543
+	if (!isset($_POST['server_email'])) {
1544
+			$_POST['server_email'] = '';
1545
+	}
1457 1546
 
1458 1547
 	$incontext['username'] = htmlspecialchars(stripslashes($_POST['username']));
1459 1548
 	$incontext['email'] = htmlspecialchars(stripslashes($_POST['email']));
@@ -1472,8 +1561,9 @@  discard block
 block discarded – undo
1472 1561
 			'admin_group' => 1,
1473 1562
 		)
1474 1563
 	);
1475
-	if ($smcFunc['db_num_rows']($request) != 0)
1476
-		$incontext['skip'] = 1;
1564
+	if ($smcFunc['db_num_rows']($request) != 0) {
1565
+			$incontext['skip'] = 1;
1566
+	}
1477 1567
 	$smcFunc['db_free_result']($request);
1478 1568
 
1479 1569
 	// Trying to create an account?
@@ -1504,8 +1594,9 @@  discard block
 block discarded – undo
1504 1594
 		}
1505 1595
 
1506 1596
 		// Update the webmaster's email?
1507
-		if (!empty($_POST['server_email']) && (empty($webmaster_email) || $webmaster_email == '[email protected]'))
1508
-			updateSettingsFile(array('webmaster_email' => $_POST['server_email']));
1597
+		if (!empty($_POST['server_email']) && (empty($webmaster_email) || $webmaster_email == '[email protected]')) {
1598
+					updateSettingsFile(array('webmaster_email' => $_POST['server_email']));
1599
+		}
1509 1600
 
1510 1601
 		// Work out whether we're going to have dodgy characters and remove them.
1511 1602
 		$invalid_characters = preg_match('~[<>&"\'=\\\]~', $_POST['username']) != 0;
@@ -1528,32 +1619,27 @@  discard block
 block discarded – undo
1528 1619
 			$smcFunc['db_free_result']($result);
1529 1620
 
1530 1621
 			$incontext['account_existed'] = $txt['error_user_settings_taken'];
1531
-		}
1532
-		elseif ($_POST['username'] == '' || strlen($_POST['username']) > 25)
1622
+		} elseif ($_POST['username'] == '' || strlen($_POST['username']) > 25)
1533 1623
 		{
1534 1624
 			// Try the previous step again.
1535 1625
 			$incontext['error'] = $_POST['username'] == '' ? $txt['error_username_left_empty'] : $txt['error_username_too_long'];
1536 1626
 			return false;
1537
-		}
1538
-		elseif ($invalid_characters || $_POST['username'] == '_' || $_POST['username'] == '|' || strpos($_POST['username'], '[code') !== false || strpos($_POST['username'], '[/code') !== false)
1627
+		} elseif ($invalid_characters || $_POST['username'] == '_' || $_POST['username'] == '|' || strpos($_POST['username'], '[code') !== false || strpos($_POST['username'], '[/code') !== false)
1539 1628
 		{
1540 1629
 			// Try the previous step again.
1541 1630
 			$incontext['error'] = $txt['error_invalid_characters_username'];
1542 1631
 			return false;
1543
-		}
1544
-		elseif (empty($_POST['email']) || !filter_var(stripslashes($_POST['email']), FILTER_VALIDATE_EMAIL) || strlen(stripslashes($_POST['email'])) > 255)
1632
+		} elseif (empty($_POST['email']) || !filter_var(stripslashes($_POST['email']), FILTER_VALIDATE_EMAIL) || strlen(stripslashes($_POST['email'])) > 255)
1545 1633
 		{
1546 1634
 			// One step back, this time fill out a proper admin email address.
1547 1635
 			$incontext['error'] = sprintf($txt['error_valid_admin_email_needed'], $_POST['username']);
1548 1636
 			return false;
1549
-		}
1550
-		elseif (empty($_POST['server_email']) || !filter_var(stripslashes($_POST['server_email']), FILTER_VALIDATE_EMAIL) || strlen(stripslashes($_POST['server_email'])) > 255)
1637
+		} elseif (empty($_POST['server_email']) || !filter_var(stripslashes($_POST['server_email']), FILTER_VALIDATE_EMAIL) || strlen(stripslashes($_POST['server_email'])) > 255)
1551 1638
 		{
1552 1639
 			// One step back, this time fill out a proper admin email address.
1553 1640
 			$incontext['error'] = $txt['error_valid_server_email_needed'];
1554 1641
 			return false;
1555
-		}
1556
-		elseif ($_POST['username'] != '')
1642
+		} elseif ($_POST['username'] != '')
1557 1643
 		{
1558 1644
 			$incontext['member_salt'] = substr(md5(mt_rand()), 0, 4);
1559 1645
 
@@ -1621,17 +1707,19 @@  discard block
 block discarded – undo
1621 1707
 	reloadSettings();
1622 1708
 
1623 1709
 	// Bring a warning over.
1624
-	if (!empty($incontext['account_existed']))
1625
-		$incontext['warning'] = $incontext['account_existed'];
1710
+	if (!empty($incontext['account_existed'])) {
1711
+			$incontext['warning'] = $incontext['account_existed'];
1712
+	}
1626 1713
 
1627
-	if (!empty($db_character_set) && !empty($databases[$db_type]['utf8_support']))
1628
-		$smcFunc['db_query']('', '
1714
+	if (!empty($db_character_set) && !empty($databases[$db_type]['utf8_support'])) {
1715
+			$smcFunc['db_query']('', '
1629 1716
 			SET NAMES {string:db_character_set}',
1630 1717
 			array(
1631 1718
 				'db_character_set' => $db_character_set,
1632 1719
 				'db_error_skip' => true,
1633 1720
 			)
1634 1721
 		);
1722
+	}
1635 1723
 
1636 1724
 	// As track stats is by default enabled let's add some activity.
1637 1725
 	$smcFunc['db_insert']('ignore',
@@ -1652,14 +1740,16 @@  discard block
 block discarded – undo
1652 1740
 	// Only proceed if we can load the data.
1653 1741
 	if ($request)
1654 1742
 	{
1655
-		while ($row = $smcFunc['db_fetch_row']($request))
1656
-			$modSettings[$row[0]] = $row[1];
1743
+		while ($row = $smcFunc['db_fetch_row']($request)) {
1744
+					$modSettings[$row[0]] = $row[1];
1745
+		}
1657 1746
 		$smcFunc['db_free_result']($request);
1658 1747
 	}
1659 1748
 
1660 1749
 	// Automatically log them in ;)
1661
-	if (isset($incontext['member_id']) && isset($incontext['member_salt']))
1662
-		setLoginCookie(3153600 * 60, $incontext['member_id'], hash_salt($_POST['password1'], $incontext['member_salt']));
1750
+	if (isset($incontext['member_id']) && isset($incontext['member_salt'])) {
1751
+			setLoginCookie(3153600 * 60, $incontext['member_id'], hash_salt($_POST['password1'], $incontext['member_salt']));
1752
+	}
1663 1753
 
1664 1754
 	$result = $smcFunc['db_query']('', '
1665 1755
 		SELECT value
@@ -1670,13 +1760,14 @@  discard block
 block discarded – undo
1670 1760
 			'db_error_skip' => true,
1671 1761
 		)
1672 1762
 	);
1673
-	if ($smcFunc['db_num_rows']($result) != 0)
1674
-		list ($db_sessions) = $smcFunc['db_fetch_row']($result);
1763
+	if ($smcFunc['db_num_rows']($result) != 0) {
1764
+			list ($db_sessions) = $smcFunc['db_fetch_row']($result);
1765
+	}
1675 1766
 	$smcFunc['db_free_result']($result);
1676 1767
 
1677
-	if (empty($db_sessions))
1678
-		$_SESSION['admin_time'] = time();
1679
-	else
1768
+	if (empty($db_sessions)) {
1769
+			$_SESSION['admin_time'] = time();
1770
+	} else
1680 1771
 	{
1681 1772
 		$_SERVER['HTTP_USER_AGENT'] = substr($_SERVER['HTTP_USER_AGENT'], 0, 211);
1682 1773
 
@@ -1700,8 +1791,9 @@  discard block
 block discarded – undo
1700 1791
 	$smcFunc['strtolower'] = $db_character_set != 'utf8' && $txt['lang_character_set'] != 'UTF-8' ? 'strtolower' :
1701 1792
 		function($string){
1702 1793
 			global $sourcedir;
1703
-			if (function_exists('mb_strtolower'))
1704
-				return mb_strtolower($string, 'UTF-8');
1794
+			if (function_exists('mb_strtolower')) {
1795
+							return mb_strtolower($string, 'UTF-8');
1796
+			}
1705 1797
 			require_once($sourcedir . '/Subs-Charset.php');
1706 1798
 			return utf8_strtolower($string);
1707 1799
 		};
@@ -1717,8 +1809,9 @@  discard block
 block discarded – undo
1717 1809
 		)
1718 1810
 	);
1719 1811
 	$context['utf8'] = $db_character_set === 'utf8' || $txt['lang_character_set'] === 'UTF-8';
1720
-	if ($smcFunc['db_num_rows']($request) > 0)
1721
-		updateStats('subject', 1, htmlspecialchars($txt['default_topic_subject']));
1812
+	if ($smcFunc['db_num_rows']($request) > 0) {
1813
+			updateStats('subject', 1, htmlspecialchars($txt['default_topic_subject']));
1814
+	}
1722 1815
 	$smcFunc['db_free_result']($request);
1723 1816
 
1724 1817
 	// Now is the perfect time to fetch the SM files.
@@ -1737,8 +1830,9 @@  discard block
 block discarded – undo
1737 1830
 
1738 1831
 	// Check if we need some stupid MySQL fix.
1739 1832
 	$server_version = $smcFunc['db_server_info']();
1740
-	if (($db_type == 'mysql' || $db_type == 'mysqli') && in_array(substr($server_version, 0, 6), array('5.0.50', '5.0.51')))
1741
-		updateSettings(array('db_mysql_group_by_fix' => '1'));
1833
+	if (($db_type == 'mysql' || $db_type == 'mysqli') && in_array(substr($server_version, 0, 6), array('5.0.50', '5.0.51'))) {
1834
+			updateSettings(array('db_mysql_group_by_fix' => '1'));
1835
+	}
1742 1836
 
1743 1837
 	// Some final context for the template.
1744 1838
 	$incontext['dir_still_writable'] = is_writable(dirname(__FILE__)) && substr(__FILE__, 1, 2) != ':\\';
@@ -1758,8 +1852,9 @@  discard block
 block discarded – undo
1758 1852
 	$settingsArray = file(dirname(__FILE__) . '/Settings.php');
1759 1853
 
1760 1854
 	// @todo Do we just want to read the file in clean, and split it this way always?
1761
-	if (count($settingsArray) == 1)
1762
-		$settingsArray = preg_split('~[\r\n]~', $settingsArray[0]);
1855
+	if (count($settingsArray) == 1) {
1856
+			$settingsArray = preg_split('~[\r\n]~', $settingsArray[0]);
1857
+	}
1763 1858
 
1764 1859
 	for ($i = 0, $n = count($settingsArray); $i < $n; $i++)
1765 1860
 	{
@@ -1767,25 +1862,29 @@  discard block
 block discarded – undo
1767 1862
 		if (trim($settingsArray[$i]) == 'if (file_exists(dirname(__FILE__) . \'/install.php\'))' && trim($settingsArray[$i + 1]) == '{' && trim($settingsArray[$i + 9]) == '}')
1768 1863
 		{
1769 1864
 			// Set the ten lines to nothing.
1770
-			for ($j=0; $j < 10; $j++)
1771
-				$settingsArray[$i++] = '';
1865
+			for ($j=0; $j < 10; $j++) {
1866
+							$settingsArray[$i++] = '';
1867
+			}
1772 1868
 
1773 1869
 			continue;
1774 1870
 		}
1775 1871
 
1776
-		if (trim($settingsArray[$i]) == '?' . '>')
1777
-			$settingsArray[$i] = '';
1872
+		if (trim($settingsArray[$i]) == '?' . '>') {
1873
+					$settingsArray[$i] = '';
1874
+		}
1778 1875
 
1779 1876
 		// Don't trim or bother with it if it's not a variable.
1780
-		if (substr($settingsArray[$i], 0, 1) != '$')
1781
-			continue;
1877
+		if (substr($settingsArray[$i], 0, 1) != '$') {
1878
+					continue;
1879
+		}
1782 1880
 
1783 1881
 		$settingsArray[$i] = rtrim($settingsArray[$i]) . "\n";
1784 1882
 
1785
-		foreach ($vars as $var => $val)
1786
-			if (strncasecmp($settingsArray[$i], '$' . $var, 1 + strlen($var)) == 0)
1883
+		foreach ($vars as $var => $val) {
1884
+					if (strncasecmp($settingsArray[$i], '$' . $var, 1 + strlen($var)) == 0)
1787 1885
 			{
1788 1886
 				$comment = strstr($settingsArray[$i], '#');
1887
+		}
1789 1888
 				$settingsArray[$i] = '$' . $var . ' = \'' . $val . '\';' . ($comment != '' ? "\t\t" . $comment : "\n");
1790 1889
 				unset($vars[$var]);
1791 1890
 			}
@@ -1795,36 +1894,41 @@  discard block
 block discarded – undo
1795 1894
 	if (!empty($vars))
1796 1895
 	{
1797 1896
 		$settingsArray[$i++] = '';
1798
-		foreach ($vars as $var => $val)
1799
-			$settingsArray[$i++] = '$' . $var . ' = \'' . $val . '\';' . "\n";
1897
+		foreach ($vars as $var => $val) {
1898
+					$settingsArray[$i++] = '$' . $var . ' = \'' . $val . '\';' . "\n";
1899
+		}
1800 1900
 	}
1801 1901
 
1802 1902
 	// Blank out the file - done to fix a oddity with some servers.
1803 1903
 	$fp = @fopen(dirname(__FILE__) . '/Settings.php', 'w');
1804
-	if (!$fp)
1805
-		return false;
1904
+	if (!$fp) {
1905
+			return false;
1906
+	}
1806 1907
 	fclose($fp);
1807 1908
 
1808 1909
 	$fp = fopen(dirname(__FILE__) . '/Settings.php', 'r+');
1809 1910
 
1810 1911
 	// Gotta have one of these ;)
1811
-	if (trim($settingsArray[0]) != '<?php')
1812
-		fwrite($fp, "<?php\n");
1912
+	if (trim($settingsArray[0]) != '<?php') {
1913
+			fwrite($fp, "<?php\n");
1914
+	}
1813 1915
 
1814 1916
 	$lines = count($settingsArray);
1815 1917
 	for ($i = 0; $i < $lines - 1; $i++)
1816 1918
 	{
1817 1919
 		// Don't just write a bunch of blank lines.
1818
-		if ($settingsArray[$i] != '' || @$settingsArray[$i - 1] != '')
1819
-			fwrite($fp, strtr($settingsArray[$i], "\r", ''));
1920
+		if ($settingsArray[$i] != '' || @$settingsArray[$i - 1] != '') {
1921
+					fwrite($fp, strtr($settingsArray[$i], "\r", ''));
1922
+		}
1820 1923
 	}
1821 1924
 	fwrite($fp, $settingsArray[$i] . '?' . '>');
1822 1925
 	fclose($fp);
1823 1926
 
1824 1927
 	// Even though on normal installations the filemtime should prevent this being used by the installer incorrectly
1825 1928
 	// it seems that there are times it might not. So let's MAKE it dump the cache.
1826
-	if (function_exists('opcache_invalidate'))
1827
-		opcache_invalidate(dirname(__FILE__) . '/Settings.php', true);
1929
+	if (function_exists('opcache_invalidate')) {
1930
+			opcache_invalidate(dirname(__FILE__) . '/Settings.php', true);
1931
+	}
1828 1932
 
1829 1933
 	return true;
1830 1934
 }
@@ -1849,9 +1953,9 @@  discard block
 block discarded – undo
1849 1953
 	SecFilterScanPOST Off
1850 1954
 </IfModule>';
1851 1955
 
1852
-	if (!function_exists('apache_get_modules') || !in_array('mod_security', apache_get_modules()))
1853
-		return true;
1854
-	elseif (file_exists(dirname(__FILE__) . '/.htaccess') && is_writable(dirname(__FILE__) . '/.htaccess'))
1956
+	if (!function_exists('apache_get_modules') || !in_array('mod_security', apache_get_modules())) {
1957
+			return true;
1958
+	} elseif (file_exists(dirname(__FILE__) . '/.htaccess') && is_writable(dirname(__FILE__) . '/.htaccess'))
1855 1959
 	{
1856 1960
 		$current_htaccess = implode('', file(dirname(__FILE__) . '/.htaccess'));
1857 1961
 
@@ -1863,29 +1967,28 @@  discard block
 block discarded – undo
1863 1967
 				fwrite($ht_handle, $htaccess_addition);
1864 1968
 				fclose($ht_handle);
1865 1969
 				return true;
1970
+			} else {
1971
+							return false;
1866 1972
 			}
1867
-			else
1868
-				return false;
1973
+		} else {
1974
+					return true;
1869 1975
 		}
1870
-		else
1871
-			return true;
1872
-	}
1873
-	elseif (file_exists(dirname(__FILE__) . '/.htaccess'))
1874
-		return strpos(implode('', file(dirname(__FILE__) . '/.htaccess')), '<IfModule mod_security.c>') !== false;
1875
-	elseif (is_writable(dirname(__FILE__)))
1976
+	} elseif (file_exists(dirname(__FILE__) . '/.htaccess')) {
1977
+			return strpos(implode('', file(dirname(__FILE__) . '/.htaccess')), '<IfModule mod_security.c>') !== false;
1978
+	} elseif (is_writable(dirname(__FILE__)))
1876 1979
 	{
1877 1980
 		if ($ht_handle = fopen(dirname(__FILE__) . '/.htaccess', 'w'))
1878 1981
 		{
1879 1982
 			fwrite($ht_handle, $htaccess_addition);
1880 1983
 			fclose($ht_handle);
1881 1984
 			return true;
1985
+		} else {
1986
+					return false;
1882 1987
 		}
1883
-		else
1988
+	} else {
1884 1989
 			return false;
1885 1990
 	}
1886
-	else
1887
-		return false;
1888
-}
1991
+	}
1889 1992
 
1890 1993
 function template_install_above()
1891 1994
 {
@@ -1923,9 +2026,10 @@  discard block
 block discarded – undo
1923 2026
 								<label for="installer_language">', $txt['installer_language'], ':</label>
1924 2027
 								<select id="installer_language" name="lang_file" onchange="location.href = \'', $installurl, '?lang_file=\' + this.options[this.selectedIndex].value;">';
1925 2028
 
1926
-		foreach ($incontext['detected_languages'] as $lang => $name)
1927
-			echo '
2029
+		foreach ($incontext['detected_languages'] as $lang => $name) {
2030
+					echo '
1928 2031
 									<option', isset($_SESSION['installer_temp_lang']) && $_SESSION['installer_temp_lang'] == $lang ? ' selected' : '', ' value="', $lang, '">', $name, '</option>';
2032
+		}
1929 2033
 
1930 2034
 		echo '
1931 2035
 								</select>
@@ -1945,9 +2049,10 @@  discard block
 block discarded – undo
1945 2049
 						<h2>', $txt['upgrade_progress'], '</h2>
1946 2050
 						<ul>';
1947 2051
 
1948
-	foreach ($incontext['steps'] as $num => $step)
1949
-		echo '
2052
+	foreach ($incontext['steps'] as $num => $step) {
2053
+			echo '
1950 2054
 							<li class="', $num < $incontext['current_step'] ? 'stepdone' : ($num == $incontext['current_step'] ? 'stepcurrent' : 'stepwaiting'), '">', $txt['upgrade_step'], ' ', $step[0], ': ', $step[1], '</li>';
2055
+	}
1951 2056
 
1952 2057
 	echo '
1953 2058
 						</ul>
@@ -1972,20 +2077,23 @@  discard block
 block discarded – undo
1972 2077
 		echo '
1973 2078
 								<div class="floatright">';
1974 2079
 
1975
-		if (!empty($incontext['continue']))
1976
-			echo '
2080
+		if (!empty($incontext['continue'])) {
2081
+					echo '
1977 2082
 									<input type="submit" id="contbutt" name="contbutt" value="', $txt['upgrade_continue'], '" onclick="return submitThisOnce(this);" class="button" />';
1978
-		if (!empty($incontext['skip']))
1979
-			echo '
2083
+		}
2084
+		if (!empty($incontext['skip'])) {
2085
+					echo '
1980 2086
 									<input type="submit" id="skip" name="skip" value="', $txt['upgrade_skip'], '" onclick="return submitThisOnce(this);" class="button" />';
2087
+		}
1981 2088
 		echo '
1982 2089
 								</div>';
1983 2090
 	}
1984 2091
 
1985 2092
 	// Show the closing form tag and other data only if not in the last step
1986
-	if (count($incontext['steps']) - 1 !== (int) $incontext['current_step'])
1987
-		echo '
2093
+	if (count($incontext['steps']) - 1 !== (int) $incontext['current_step']) {
2094
+			echo '
1988 2095
 							</form>';
2096
+	}
1989 2097
 
1990 2098
 	echo '
1991 2099
 						</div>
@@ -2020,13 +2128,15 @@  discard block
 block discarded – undo
2020 2128
 		</div>';
2021 2129
 
2022 2130
 	// Show the warnings, or not.
2023
-	if (template_warning_divs())
2024
-		echo '
2131
+	if (template_warning_divs()) {
2132
+			echo '
2025 2133
 		<h3>', $txt['install_all_lovely'], '</h3>';
2134
+	}
2026 2135
 
2027 2136
 	// Say we want the continue button!
2028
-	if (empty($incontext['error']))
2029
-		$incontext['continue'] = 1;
2137
+	if (empty($incontext['error'])) {
2138
+			$incontext['continue'] = 1;
2139
+	}
2030 2140
 
2031 2141
 	// For the latest version stuff.
2032 2142
 	echo '
@@ -2060,8 +2170,8 @@  discard block
 block discarded – undo
2060 2170
 	global $txt, $incontext;
2061 2171
 
2062 2172
 	// Errors are very serious..
2063
-	if (!empty($incontext['error']))
2064
-		echo '
2173
+	if (!empty($incontext['error'])) {
2174
+			echo '
2065 2175
 		<div style="margin: 2ex; padding: 2ex; border: 2px dashed #cc3344; color: black; background-color: #ffe4e9;">
2066 2176
 			<div style="float: left; width: 2ex; font-size: 2em; color: red;">!!</div>
2067 2177
 			<strong style="text-decoration: underline;">', $txt['upgrade_critical_error'], '</strong><br>
@@ -2069,9 +2179,10 @@  discard block
 block discarded – undo
2069 2179
 				', $incontext['error'], '
2070 2180
 			</div>
2071 2181
 		</div>';
2182
+	}
2072 2183
 	// A warning message?
2073
-	elseif (!empty($incontext['warning']))
2074
-		echo '
2184
+	elseif (!empty($incontext['warning'])) {
2185
+			echo '
2075 2186
 		<div style="margin: 2ex; padding: 2ex; border: 2px dashed #cc3344; color: black; background-color: #ffe4e9;">
2076 2187
 			<div style="float: left; width: 2ex; font-size: 2em; color: red;">!!</div>
2077 2188
 			<strong style="text-decoration: underline;">', $txt['upgrade_warning'], '</strong><br>
@@ -2079,6 +2190,7 @@  discard block
 block discarded – undo
2079 2190
 				', $incontext['warning'], '
2080 2191
 			</div>
2081 2192
 		</div>';
2193
+	}
2082 2194
 
2083 2195
 	return empty($incontext['error']) && empty($incontext['warning']);
2084 2196
 }
@@ -2094,27 +2206,30 @@  discard block
 block discarded – undo
2094 2206
 			<li>', $incontext['failed_files']), '</li>
2095 2207
 		</ul>';
2096 2208
 
2097
-	if (isset($incontext['systemos'], $incontext['detected_path']) && $incontext['systemos'] == 'linux')
2098
-		echo '
2209
+	if (isset($incontext['systemos'], $incontext['detected_path']) && $incontext['systemos'] == 'linux') {
2210
+			echo '
2099 2211
 		<hr>
2100 2212
 		<p>', $txt['chmod_linux_info'], '</p>
2101 2213
 		<tt># chmod a+w ', implode(' ' . $incontext['detected_path'] . '/', $incontext['failed_files']), '</tt>';
2214
+	}
2102 2215
 
2103 2216
 	// This is serious!
2104
-	if (!template_warning_divs())
2105
-		return;
2217
+	if (!template_warning_divs()) {
2218
+			return;
2219
+	}
2106 2220
 
2107 2221
 	echo '
2108 2222
 		<hr>
2109 2223
 		<p>', $txt['ftp_setup_info'], '</p>';
2110 2224
 
2111
-	if (!empty($incontext['ftp_errors']))
2112
-		echo '
2225
+	if (!empty($incontext['ftp_errors'])) {
2226
+			echo '
2113 2227
 		<div class="error_message">
2114 2228
 			', $txt['error_ftp_no_connect'], '<br><br>
2115 2229
 			<code>', implode('<br>', $incontext['ftp_errors']), '</code>
2116 2230
 		</div>
2117 2231
 		<br>';
2232
+	}
2118 2233
 
2119 2234
 	echo '
2120 2235
 		<form action="', $incontext['form_url'], '" method="post">
@@ -2174,17 +2289,17 @@  discard block
 block discarded – undo
2174 2289
 				<td>
2175 2290
 					<select name="db_type" id="db_type_input" onchange="toggleDBInput();">';
2176 2291
 
2177
-	foreach ($incontext['supported_databases'] as $key => $db)
2178
-			echo '
2292
+	foreach ($incontext['supported_databases'] as $key => $db) {
2293
+				echo '
2179 2294
 						<option value="', $key, '"', isset($_POST['db_type']) && $_POST['db_type'] == $key ? ' selected' : '', '>', $db['name'], '</option>';
2295
+	}
2180 2296
 
2181 2297
 	echo '
2182 2298
 					</select>
2183 2299
 					<div class="smalltext block">', $txt['db_settings_type_info'], '</div>
2184 2300
 				</td>
2185 2301
 			</tr>';
2186
-	}
2187
-	else
2302
+	} else
2188 2303
 	{
2189 2304
 		echo '
2190 2305
 			<tr style="display: none;">
@@ -2377,9 +2492,10 @@  discard block
 block discarded – undo
2377 2492
 				<div style="color: red;">', $txt['error_db_queries'], '</div>
2378 2493
 				<ul>';
2379 2494
 
2380
-		foreach ($incontext['failures'] as $line => $fail)
2381
-			echo '
2495
+		foreach ($incontext['failures'] as $line => $fail) {
2496
+					echo '
2382 2497
 						<li><strong>', $txt['error_db_queries_line'], $line + 1, ':</strong> ', nl2br(htmlspecialchars($fail)), '</li>';
2498
+		}
2383 2499
 
2384 2500
 		echo '
2385 2501
 				</ul>';
@@ -2440,15 +2556,16 @@  discard block
 block discarded – undo
2440 2556
 			</tr>
2441 2557
 		</table>';
2442 2558
 
2443
-	if ($incontext['require_db_confirm'])
2444
-		echo '
2559
+	if ($incontext['require_db_confirm']) {
2560
+			echo '
2445 2561
 		<h2>', $txt['user_settings_database'], '</h2>
2446 2562
 		<p>', $txt['user_settings_database_info'], '</p>
2447 2563
 
2448 2564
 		<div style="margin-bottom: 2ex; padding-', $txt['lang_rtl'] == false ? 'left' : 'right', ': 50px;">
2449 2565
 			<input type="password" name="password3" size="30" />
2450 2566
 		</div>';
2451
-}
2567
+	}
2568
+	}
2452 2569
 
2453 2570
 // Tell them it's done, and to delete.
2454 2571
 function template_delete_install()
@@ -2461,14 +2578,15 @@  discard block
 block discarded – undo
2461 2578
 	template_warning_divs();
2462 2579
 
2463 2580
 	// Install directory still writable?
2464
-	if ($incontext['dir_still_writable'])
2465
-		echo '
2581
+	if ($incontext['dir_still_writable']) {
2582
+			echo '
2466 2583
 		<em>', $txt['still_writable'], '</em><br>
2467 2584
 		<br>';
2585
+	}
2468 2586
 
2469 2587
 	// Don't show the box if it's like 99% sure it won't work :P.
2470
-	if ($incontext['probably_delete_install'])
2471
-		echo '
2588
+	if ($incontext['probably_delete_install']) {
2589
+			echo '
2472 2590
 		<div style="margin: 1ex; font-weight: bold;">
2473 2591
 			<label for="delete_self"><input type="checkbox" id="delete_self" onclick="doTheDelete();" /> ', $txt['delete_installer'], !isset($_SESSION['installer_temp_ftp']) ? ' ' . $txt['delete_installer_maybe'] : '', '</label>
2474 2592
 		</div>
@@ -2484,6 +2602,7 @@  discard block
 block discarded – undo
2484 2602
 			}
2485 2603
 		</script>
2486 2604
 		<br>';
2605
+	}
2487 2606
 
2488 2607
 	echo '
2489 2608
 		', sprintf($txt['go_to_your_forum'], $boardurl . '/index.php'), '<br>
Please login to merge, or discard this patch.