SimpleMachines / SMF2.1

Sources/Class-CacheAPI.php

Braces +13 added lines, -9 removed lines

@@ -11,8 +11,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('Hacking attempt...');
+}
 
 /**
  * Interface cache_api_interface
@@ -183,8 +184,9 @@ 
 	{
 		global $cache_enable;
 
-		if ($test)
-			return true;
+		if ($test) {
+					return true;
+		}
 		return !empty($cache_enable);
 	}
 
@@ -203,10 +205,11 @@ 
 		global $boardurl, $cachedir;
 
 		// Set the default if no prefix was specified.
-		if (empty($prefix))
-			$this->prefix = md5($boardurl . filemtime($cachedir . '/' . 'index.php')) . '-SMF-';
-		else
-			$this->prefix = $prefix;
+		if (empty($prefix)) {
+					$this->prefix = md5($boardurl . filemtime($cachedir . '/' . 'index.php')) . '-SMF-';
+		} else {
+					$this->prefix = $prefix;
+		}
 
 		return true;
 	}
@@ -269,8 +272,9 @@ 
 
 		// Invalidate cache, to be sure!
 		// ... as long as index.php can be modified, anyway.
-		if (is_writable($cachedir . '/' . 'index.php'))
-			@touch($cachedir . '/' . 'index.php');
+		if (is_writable($cachedir . '/' . 'index.php')) {
+					@touch($cachedir . '/' . 'index.php');
+		}
 
 		return true;
 	}

Sources/DbSearch-mysql.php

Braces +13 added lines, -10 removed lines

@@ -13,8 +13,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  *  Add the file functions to the $smcFunc array.
@@ -23,14 +24,15 @@ 
 {
 	global $smcFunc;
 
-	if (!isset($smcFunc['db_search_query']) || $smcFunc['db_search_query'] != 'smf_db_query')
-		$smcFunc += array(
+	if (!isset($smcFunc['db_search_query']) || $smcFunc['db_search_query'] != 'smf_db_query') {
+			$smcFunc += array(
 			'db_search_query' => 'smf_db_query',
 			'db_search_support' => 'smf_db_search_support',
 			'db_create_word_search' => 'smf_db_create_word_search',
 			'db_support_ignore' => true,
 		);
-}
+	}
+	}
 
 /**
  * This function will tell you whether this database type supports this search type.
@@ -54,12 +56,13 @@ 
 {
 	global $smcFunc;
 
-	if ($size == 'small')
-		$size = 'smallint(5)';
-	elseif ($size == 'medium')
-		$size = 'mediumint(8)';
-	else
-		$size = 'int(10)';
+	if ($size == 'small') {
+			$size = 'smallint(5)';
+	} elseif ($size == 'medium') {
+			$size = 'mediumint(8)';
+	} else {
+			$size = 'int(10)';
+	}
 
 	$smcFunc['db_query']('', '
 		CREATE TABLE {db_prefix}log_search_words (

Sources/ManageMail.php

Braces +26 added lines, -18 removed lines

@@ -15,8 +15,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Main dispatcher. This function checks permissions and passes control through to the relevant section.
@@ -245,8 +246,9 @@ 
 	while ($row = $smcFunc['db_fetch_assoc']($request))
 	{
 		// Private PM/email subjects and similar shouldn't be shown in the mailbox area.
-		if (!empty($row['private']))
-			$row['subject'] = $txt['personal_message'];
+		if (!empty($row['private'])) {
+					$row['subject'] = $txt['personal_message'];
+		}
 
 		$mails[] = $row;
 	}
@@ -300,8 +302,9 @@ 
 		$element = substr($key, strrpos($key, '_') + 1);
 		$processedBirthdayEmails[$index][$element] = $value;
 	}
-	foreach ($processedBirthdayEmails as $index => $dummy)
-		$emails[$index] = $index;
+	foreach ($processedBirthdayEmails as $index => $dummy) {
+			$emails[$index] = $index;
+	}
 
 	$config_vars = array(
 			// Mail queue stuff, this rocks ;)
@@ -322,8 +325,9 @@ 
 
 	call_integration_hook('integrate_modify_mail_settings', array(&$config_vars));
 
-	if ($return_config)
-		return $config_vars;
+	if ($return_config) {
+			return $config_vars;
+	}
 
 	// Saving?
 	if (isset($_GET['save']))
@@ -398,9 +402,9 @@ 
 		);
 		list ($_GET['te']) = $smcFunc['db_fetch_row']($request);
 		$smcFunc['db_free_result']($request);
+	} else {
+			$_GET['te'] = (int) $_GET['te'];
 	}
-	else
-		$_GET['te'] = (int) $_GET['te'];
 
 	$_GET['sent'] = isset($_GET['sent']) ? (int) $_GET['sent'] : 0;
 
@@ -424,12 +428,14 @@ 
 
 	// Try get more time...
 	@set_time_limit(600);
-	if (function_exists('apache_reset_timeout'))
-		@apache_reset_timeout();
+	if (function_exists('apache_reset_timeout')) {
+			@apache_reset_timeout();
+	}
 
 	// Have we already used our maximum time?
-	if (time() - array_sum(explode(' ', $time_start)) < 5)
-		return;
+	if (time() - array_sum(explode(' ', $time_start)) < 5) {
+			return;
+	}
 
 	$context['continue_get_data'] = '?action=admin;area=mailqueue;sa=clear;te=' . $_GET['te'] . ';sent=' . $_GET['sent'] . ';' . $context['session_var'] . '=' . $context['session_id'];
 	$context['page_title'] = $txt['not_done_title'];
@@ -459,8 +465,9 @@ 
 {
 	global $txt;
 
-	if ($time_diff < 0)
-		$time_diff = 0;
+	if ($time_diff < 0) {
+			$time_diff = 0;
+	}
 
 	// Just do a bit of an if fest...
 	if ($time_diff > 86400)
@@ -481,8 +488,9 @@ 
 		return sprintf($minutes == 1 ? $txt['mq_minute'] : $txt['mq_minutes'], $minutes);
 	}
 	// Otherwise must be second
-	else
-		return sprintf($time_diff == 1 ? $txt['mq_second'] : $txt['mq_seconds'], $time_diff);
-}
+	else {
+			return sprintf($time_diff == 1 ? $txt['mq_second'] : $txt['mq_seconds'], $time_diff);
+	}
+	}
 
 ?>
\ No newline at end of file

Sources/CacheAPI-xcache.php

Braces +19 added lines, -13 removed lines

@@ -11,8 +11,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('Hacking attempt...');
+}
 
 /**
  * Our Cache API class
@@ -44,8 +45,9 @@ 
 	{
 		$supported = function_exists('xcache_get') && function_exists('xcache_set') && ini_get('xcache.var_size') > 0;
 
-		if ($test)
-			return $supported;
+		if ($test) {
+					return $supported;
+		}
 		return parent::isSupported() && $supported;
 	}
 
@@ -66,10 +68,11 @@ 
 	{
 		$key = $this->prefix . strtr($key, ':/', '-_');
 
-		if ($value === null)
-			return xcache_unset($key);
-		else
-			return xcache_set($key, $value, $ttl);
+		if ($value === null) {
+					return xcache_unset($key);
+		} else {
+					return xcache_set($key, $value, $ttl);
+		}
 	}
 
 	/**
@@ -88,10 +91,12 @@ 
 		}
 
 		// if passed a type, clear that type out
-		if ($type === '' || $type === 'user')
-			xcache_clear_cache(XC_TYPE_VAR, 0);
-		if ($type === '' || $type === 'data')
-			xcache_clear_cache(XC_TYPE_PHP, 0);
+		if ($type === '' || $type === 'user') {
+					xcache_clear_cache(XC_TYPE_VAR, 0);
+		}
+		if ($type === '' || $type === 'data') {
+					xcache_clear_cache(XC_TYPE_PHP, 0);
+		}
 
 		$this->invalidateCache();
 		return true;
@@ -110,8 +115,9 @@ 
 		// While we could md5 this when saving, this could be tricky to be sure it doesn't get corrupted on additional saves.
 		$config_vars[] = array('xcache_adminpass', $txt['cache_xcache_adminpass'], 'db', 'text', 0);
 
-		if (!isset($context['settings_post_javascript']))
-			$context['settings_post_javascript'] = '';
+		if (!isset($context['settings_post_javascript'])) {
+					$context['settings_post_javascript'] = '';
+		}
 
 		$context['settings_post_javascript'] .= '
 			$("#cache_accelerator").change(function (e) {

Sources/Reminder.php

Braces +66 added lines, -46 removed lines

@@ -12,8 +12,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * This is the controlling delegator
@@ -38,13 +39,15 @@ 
 	);
 
 	// Any subaction?  If none, fall through to the main template, which will ask for one.
-	if (isset($_REQUEST['sa']) && isset($subActions[$_REQUEST['sa']]))
-		call_helper($subActions[$_REQUEST['sa']]);
+	if (isset($_REQUEST['sa']) && isset($subActions[$_REQUEST['sa']])) {
+			call_helper($subActions[$_REQUEST['sa']]);
+	}
 
 	// Creating a one time token.
-	else
-		createToken('remind');
-}
+	else {
+			createToken('remind');
+	}
+	}
 
 /**
  * Allows the user to pick how they wish to be reminded
@@ -62,8 +65,7 @@ 
 	{
 		$where = 'id_member = {int:id_member}';
 		$where_params['id_member'] = (int) $_REQUEST['uid'];
-	}
-	elseif (isset($_POST['user']) && $_POST['user'] != '')
+	} elseif (isset($_POST['user']) && $_POST['user'] != '')
 	{
 		$where = 'member_name = {string:member_name}';
 		$where_params['member_name'] = $_POST['user'];
@@ -71,8 +73,9 @@ 
 	}
 
 	// You must enter a username/email address.
-	if (empty($where))
-		fatal_lang_error('username_no_exist', false);
+	if (empty($where)) {
+			fatal_lang_error('username_no_exist', false);
+	}
 
 	// Make sure we are not being slammed
 	// Don't call this if you're coming from the "Choose a reminder type" page - otherwise you'll likely get an error
@@ -101,8 +104,9 @@ 
 			LIMIT 1',
 			$where_params
 		);
-		if ($smcFunc['db_num_rows']($request) == 0)
-			fatal_lang_error('no_user_with_email', false);
+		if ($smcFunc['db_num_rows']($request) == 0) {
+					fatal_lang_error('no_user_with_email', false);
+		}
 	}
 
 	$row = $smcFunc['db_fetch_assoc']($request);
@@ -112,16 +116,18 @@ 
 	if ($row['is_activated'] != 1)
 	{
 		// Awaiting approval...
-		if (trim($row['validation_code']) == '')
-			fatal_error(sprintf($txt['registration_not_approved'], $scripturl . '?action=activate;user=' . $_POST['user']), false);
-		else
-			fatal_error(sprintf($txt['registration_not_activated'], $scripturl . '?action=activate;user=' . $_POST['user']), false);
+		if (trim($row['validation_code']) == '') {
+					fatal_error(sprintf($txt['registration_not_approved'], $scripturl . '?action=activate;user=' . $_POST['user']), false);
+		} else {
+					fatal_error(sprintf($txt['registration_not_activated'], $scripturl . '?action=activate;user=' . $_POST['user']), false);
+		}
 	}
 
 	// You can't get emailed if you have no email address.
 	$row['email_address'] = trim($row['email_address']);
-	if ($row['email_address'] == '')
-		fatal_error($txt['no_reminder_email'] . '<br>' . $txt['send_email'] . ' <a href="mailto:' . $webmaster_email . '">webmaster</a> ' . $txt['to_ask_password'] . '.');
+	if ($row['email_address'] == '') {
+			fatal_error($txt['no_reminder_email'] . '<br>' . $txt['send_email'] . ' <a href="mailto:' . $webmaster_email . '">webmaster</a> ' . $txt['to_ask_password'] . '.');
+	}
 
 	// If they have no secret question then they can only get emailed the item, or they are requesting the email, send them an email.
 	if (empty($row['secret_question']) || (isset($_POST['reminder_type']) && $_POST['reminder_type'] == 'email'))
@@ -176,8 +182,9 @@ 
 	loadLanguage('Login');
 
 	// You need a code!
-	if (!isset($_REQUEST['code']))
-		fatal_lang_error('no_access', false);
+	if (!isset($_REQUEST['code'])) {
+			fatal_lang_error('no_access', false);
+	}
 
 	// Fill the context array.
 	$context += array(
@@ -203,16 +210,19 @@ 
 	checkSession();
 	validateToken('remind-sp');
 
-	if (empty($_POST['u']) || !isset($_POST['passwrd1']) || !isset($_POST['passwrd2']))
-		fatal_lang_error('no_access', false);
+	if (empty($_POST['u']) || !isset($_POST['passwrd1']) || !isset($_POST['passwrd2'])) {
+			fatal_lang_error('no_access', false);
+	}
 
 	$_POST['u'] = (int) $_POST['u'];
 
-	if ($_POST['passwrd1'] != $_POST['passwrd2'])
-		fatal_lang_error('passwords_dont_match', false);
+	if ($_POST['passwrd1'] != $_POST['passwrd2']) {
+			fatal_lang_error('passwords_dont_match', false);
+	}
 
-	if ($_POST['passwrd1'] == '')
-		fatal_lang_error('no_password', false);
+	if ($_POST['passwrd1'] == '') {
+			fatal_lang_error('no_password', false);
+	}
 
 	loadLanguage('Login');
 
@@ -232,8 +242,9 @@ 
 	);
 
 	// Does this user exist at all?
-	if ($smcFunc['db_num_rows']($request) == 0)
-		fatal_lang_error('invalid_userid', false);
+	if ($smcFunc['db_num_rows']($request) == 0) {
+			fatal_lang_error('invalid_userid', false);
+	}
 
 	list ($realCode, $username, $email, $flood_value) = $smcFunc['db_fetch_row']($request);
 	$smcFunc['db_free_result']($request);
@@ -243,8 +254,9 @@ 
 	$passwordError = validatePassword($_POST['passwrd1'], $username, array($email));
 
 	// What - it's not?
-	if ($passwordError != null)
-		fatal_lang_error('profile_error_password_' . $passwordError, false);
+	if ($passwordError != null) {
+			fatal_lang_error('profile_error_password_' . $passwordError, false);
+	}
 
 	require_once($sourcedir . '/LogInOut.php');
 
@@ -291,8 +303,9 @@ 
 	loadLanguage('Login');
 
 	// Check they entered something...
-	if (empty($_REQUEST['uid']))
-		fatal_lang_error('username_no_exist', false);
+	if (empty($_REQUEST['uid'])) {
+			fatal_lang_error('username_no_exist', false);
+	}
 
 	// Get the stuff....
 	$request = $smcFunc['db_query']('', '
@@ -304,15 +317,17 @@ 
 			'id_member' => (int) $_REQUEST['uid'],
 		)
 	);
-	if ($smcFunc['db_num_rows']($request) == 0)
-		fatal_lang_error('username_no_exist', false);
+	if ($smcFunc['db_num_rows']($request) == 0) {
+			fatal_lang_error('username_no_exist', false);
+	}
 
 	$row = $smcFunc['db_fetch_assoc']($request);
 	$smcFunc['db_free_result']($request);
 
 	// If there is NO secret question - then throw an error.
-	if (trim($row['secret_question']) == '')
-		fatal_lang_error('registration_no_secret_question', false);
+	if (trim($row['secret_question']) == '') {
+			fatal_lang_error('registration_no_secret_question', false);
+	}
 
 	// Ask for the answer...
 	$context['remind_user'] = $row['id_member'];
@@ -335,8 +350,9 @@ 
 	validateToken('remind-sai');
 
 	// Hacker?  How did you get this far without an email or username?
-	if (empty($_REQUEST['uid']))
-		fatal_lang_error('username_no_exist', false);
+	if (empty($_REQUEST['uid'])) {
+			fatal_lang_error('username_no_exist', false);
+	}
 
 	loadLanguage('Login');
 
@@ -350,8 +366,9 @@ 
 			'id_member' => $_REQUEST['uid'],
 		)
 	);
-	if ($smcFunc['db_num_rows']($request) == 0)
-		fatal_lang_error('username_no_exist', false);
+	if ($smcFunc['db_num_rows']($request) == 0) {
+			fatal_lang_error('username_no_exist', false);
+	}
 
 	$row = $smcFunc['db_fetch_assoc']($request);
 	$smcFunc['db_free_result']($request);
@@ -364,20 +381,23 @@ 
 	}
 
 	// You can't use a blank one!
-	if (strlen(trim($_POST['passwrd1'])) === 0)
-		fatal_lang_error('no_password', false);
+	if (strlen(trim($_POST['passwrd1'])) === 0) {
+			fatal_lang_error('no_password', false);
+	}
 
 	// They have to be the same too.
-	if ($_POST['passwrd1'] != $_POST['passwrd2'])
-		fatal_lang_error('passwords_dont_match', false);
+	if ($_POST['passwrd1'] != $_POST['passwrd2']) {
+			fatal_lang_error('passwords_dont_match', false);
+	}
 
 	// Make sure they have a strong enough password.
 	require_once($sourcedir . '/Subs-Auth.php');
 	$passwordError = validatePassword($_POST['passwrd1'], $row['member_name'], array($row['email_address']));
 
 	// Invalid?
-	if ($passwordError != null)
-		fatal_lang_error('profile_error_password_' . $passwordError, false);
+	if ($passwordError != null) {
+			fatal_lang_error('profile_error_password_' . $passwordError, false);
+	}
 
 	// Alright, so long as 'yer sure.
 	updateMemberData($row['id_member'], array('passwd' => hash_password($row['member_name'], $_POST['passwrd1'])));

Sources/DbExtra-mysql.php

Braces +66 added lines, -46 removed lines

@@ -13,8 +13,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Add the functions implemented in this file to the $smcFunc array.
@@ -23,8 +24,8 @@ 
 {
 	global $smcFunc;
 
-	if (!isset($smcFunc['db_backup_table']) || $smcFunc['db_backup_table'] != 'smf_db_backup_table')
-		$smcFunc += array(
+	if (!isset($smcFunc['db_backup_table']) || $smcFunc['db_backup_table'] != 'smf_db_backup_table') {
+			$smcFunc += array(
 			'db_backup_table' => 'smf_db_backup_table',
 			'db_optimize_table' => 'smf_db_optimize_table',
 			'db_table_sql' => 'smf_db_table_sql',
@@ -32,7 +33,8 @@ 
 			'db_get_version' => 'smf_db_get_version',
 			'db_get_engine' => 'smf_db_get_engine',
 		);
-}
+	}
+	}
 
 /**
  * Backup $table to $backup_table.
@@ -74,8 +76,9 @@ 
 			));
 
 		// Old school or no school?
-		if ($request)
-			return $request;
+		if ($request) {
+					return $request;
+		}
 	}
 
 	// At this point, the quick method failed.
@@ -99,8 +102,9 @@ 
 	foreach ($create as $k => $l)
 	{
 		// Get the name of the auto_increment column.
-		if (strpos($l, 'auto_increment'))
-			$auto_inc = trim($l);
+		if (strpos($l, 'auto_increment')) {
+					$auto_inc = trim($l);
+		}
 
 		// For the engine type, see if we can work out what it is.
 		if (strpos($l, 'ENGINE') !== false || strpos($l, 'TYPE') !== false)
@@ -108,30 +112,36 @@ 
 			// Extract the engine type.
 			preg_match('~(ENGINE|TYPE)=(\w+)(\sDEFAULT)?(\sCHARSET=(\w+))?(\sCOLLATE=(\w+))?~', $l, $match);
 
-			if (!empty($match[1]))
-				$engine = $match[1];
+			if (!empty($match[1])) {
+							$engine = $match[1];
+			}
 
-			if (!empty($match[2]))
-				$engine = $match[2];
+			if (!empty($match[2])) {
+							$engine = $match[2];
+			}
 
-			if (!empty($match[5]))
-				$charset = $match[5];
+			if (!empty($match[5])) {
+							$charset = $match[5];
+			}
 
-			if (!empty($match[7]))
-				$collate = $match[7];
+			if (!empty($match[7])) {
+							$collate = $match[7];
+			}
 		}
 
 		// Skip everything but keys...
-		if (strpos($l, 'KEY') === false)
-			unset($create[$k]);
+		if (strpos($l, 'KEY') === false) {
+					unset($create[$k]);
+		}
 	}
 
-	if (!empty($create))
-		$create = '(
+	if (!empty($create)) {
+			$create = '(
 			' . implode('
 			', $create) . ')';
-	else
-		$create = '';
+	} else {
+			$create = '';
+	}
 
 	$request = $smcFunc['db_query']('', '
 		CREATE TABLE {raw:backup_table} {raw:create}
@@ -150,8 +160,9 @@ 
 
 	if ($auto_inc != '')
 	{
-		if (preg_match('~\`(.+?)\`\s~', $auto_inc, $match) != 0 && substr($auto_inc, -1, 1) == ',')
-			$auto_inc = substr($auto_inc, 0, -1);
+		if (preg_match('~\`(.+?)\`\s~', $auto_inc, $match) != 0 && substr($auto_inc, -1, 1) == ',') {
+					$auto_inc = substr($auto_inc, 0, -1);
+		}
 
 		$smcFunc['db_query']('', '
 			ALTER TABLE {raw:backup_table}
@@ -195,8 +206,9 @@ 
 				'table' => $table,
 			)
 		);
-	if (!$request)
-		return -1;
+	if (!$request) {
+			return -1;
+	}
 
 	// How much left?
 	$request = $smcFunc['db_query']('', '
@@ -239,8 +251,9 @@ 
 		)
 	);
 	$tables = array();
-	while ($row = $smcFunc['db_fetch_row']($request))
-		$tables[] = $row[0];
+	while ($row = $smcFunc['db_fetch_row']($request)) {
+			$tables[] = $row[0];
+	}
 	$smcFunc['db_free_result']($request);
 
 	return $tables;
@@ -284,8 +297,9 @@ 
 		if (!empty($row['Default']) || $row['Null'] !== 'YES')
 		{
 			// Make a special case of auto-timestamp.
-			if ($row['Default'] == 'CURRENT_TIMESTAMP')
-				$schema_create .= ' /*!40102 NOT NULL default CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP */';
+			if ($row['Default'] == 'CURRENT_TIMESTAMP') {
+							$schema_create .= ' /*!40102 NOT NULL default CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP */';
+			}
 			// Text shouldn't have a default.
 			elseif ($row['Default'] !== null)
 			{
@@ -320,14 +334,16 @@ 
 		$row['Key_name'] = $row['Key_name'] == 'PRIMARY' ? 'PRIMARY KEY' : (empty($row['Non_unique']) ? 'UNIQUE ' : ($row['Comment'] == 'FULLTEXT' || (isset($row['Index_type']) && $row['Index_type'] == 'FULLTEXT') ? 'FULLTEXT ' : 'KEY ')) . '`' . $row['Key_name'] . '`';
 
 		// Is this the first column in the index?
-		if (empty($indexes[$row['Key_name']]))
-			$indexes[$row['Key_name']] = array();
+		if (empty($indexes[$row['Key_name']])) {
+					$indexes[$row['Key_name']] = array();
+		}
 
 		// A sub part, like only indexing 15 characters of a varchar.
-		if (!empty($row['Sub_part']))
-			$indexes[$row['Key_name']][$row['Seq_in_index']] = '`' . $row['Column_name'] . '`(' . $row['Sub_part'] . ')';
-		else
-			$indexes[$row['Key_name']][$row['Seq_in_index']] = '`' . $row['Column_name'] . '`';
+		if (!empty($row['Sub_part'])) {
+					$indexes[$row['Key_name']][$row['Seq_in_index']] = '`' . $row['Column_name'] . '`(' . $row['Sub_part'] . ')';
+		} else {
+					$indexes[$row['Key_name']][$row['Seq_in_index']] = '`' . $row['Column_name'] . '`';
+		}
 	}
 	$smcFunc['db_free_result']($result);
 
@@ -365,8 +381,9 @@ 
 {
 	static $ver;
 
-	if (!empty($ver))
-		return $ver;
+	if (!empty($ver)) {
+			return $ver;
+	}
 
 	global $smcFunc;
 
@@ -391,8 +408,9 @@ 
 	global $smcFunc;
 	static $db_type;
 
-	if (!empty($db_type))
-		return $db_type;
+	if (!empty($db_type)) {
+			return $db_type;
+	}
 
 	$request = $smcFunc['db_query']('', 'SELECT @@version_comment');
 	list ($comment) = $smcFunc['db_fetch_row']($request);
@@ -401,13 +419,15 @@ 
 	// Skip these if we don't have a comment.
 	if (!empty($comment))
 	{
-		if (stripos($comment, 'percona') !== false)
-			return 'Percona';
-		if (stripos($comment, 'mariadb') !== false)
-			return 'MariaDB';
+		if (stripos($comment, 'percona') !== false) {
+					return 'Percona';
+		}
+		if (stripos($comment, 'mariadb') !== false) {
+					return 'MariaDB';
+		}
+	} else {
+			return 'fail';
 	}
-	else
-		return 'fail';
 
 	return 'MySQL';
 }

Sources/Subs-Notify.php

Braces +17 added lines, -11 removed lines

@@ -11,8 +11,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Fetches the list of preferences (or a single/subset of preferences) for
@@ -30,8 +31,9 @@ 
 	// We want this as an array whether it is or not.
 	$members = is_array($members) ? $members : (array) $members;
 
-	if (!empty($prefs))
-		$prefs = is_array($prefs) ? $prefs : (array) $prefs;
+	if (!empty($prefs)) {
+			$prefs = is_array($prefs) ? $prefs : (array) $prefs;
+	}
 
 	$result = array();
 
@@ -56,9 +58,10 @@ 
 	// We may want to keep the default values separate from a given user's. Or we might not.
 	if ($process_default && isset($result[0]))
 	{
-		foreach ($members as $member)
-			if (!isset($result[$member]))
+		foreach ($members as $member) {
+					if (!isset($result[$member]))
 				$result[$member] = $result[0];
+		}
 
 		unset ($result[0]);
 	}
@@ -76,12 +79,14 @@ 
 {
 	global $smcFunc;
 
-	if (empty($prefs) || !is_int($memID))
-		return;
+	if (empty($prefs) || !is_int($memID)) {
+			return;
+	}
 
 	$update_rows = array();
-	foreach ($prefs as $k => $v)
-		$update_rows[] = array($memID, $k, $v);
+	foreach ($prefs as $k => $v) {
+			$update_rows[] = array($memID, $k, $v);
+	}
 
 	$smcFunc['db_insert']('replace',
 		'{db_prefix}user_alerts_prefs',
@@ -101,8 +106,9 @@ 
 {
 	global $smcFunc;
 
-	if (empty($prefs) || empty($memID))
-		return;
+	if (empty($prefs) || empty($memID)) {
+			return;
+	}
 
 	$smcFunc['db_query']('', '
 		DELETE FROM {db_prefix}user_alerts_prefs

Sources/ManageLanguages.php

Braces +190 added lines, -142 removed lines

@@ -13,8 +13,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * This is the main function for the languages area.
@@ -153,11 +154,11 @@ 
 	$language_list = new xmlArray(fetch_web_data($url), true);
 
 	// Check that the site responded and that the language exists.
-	if (!$language_list->exists('languages'))
-		$context['smf_error'] = 'no_response';
-	elseif (!$language_list->exists('languages/language'))
-		$context['smf_error'] = 'no_files';
-	else
+	if (!$language_list->exists('languages')) {
+			$context['smf_error'] = 'no_response';
+	} elseif (!$language_list->exists('languages/language')) {
+			$context['smf_error'] = 'no_files';
+	} else
 	{
 		$language_list = $language_list->path('languages[0]');
 		$lang_files = $language_list->set('language');
@@ -165,8 +166,9 @@ 
 		foreach ($lang_files as $file)
 		{
 			// Were we searching?
-			if (!empty($context['smf_search_term']) && strpos($file->fetch('name'), $smcFunc['strtolower']($context['smf_search_term'])) === false)
-				continue;
+			if (!empty($context['smf_search_term']) && strpos($file->fetch('name'), $smcFunc['strtolower']($context['smf_search_term'])) === false) {
+							continue;
+			}
 
 			$smf_languages[] = array(
 				'id' => $file->fetch('id'),
@@ -177,10 +179,11 @@ 
 				'install_link' => '<a href="' . $scripturl . '?action=admin;area=languages;sa=downloadlang;did=' . $file->fetch('id') . ';' . $context['session_var'] . '=' . $context['session_id'] . '">' . $txt['add_language_smf_install'] . '</a>',
 			);
 		}
-		if (empty($smf_languages))
-			$context['smf_error'] = 'no_files';
-		else
-			return $smf_languages;
+		if (empty($smf_languages)) {
+					$context['smf_error'] = 'no_files';
+		} else {
+					return $smf_languages;
+		}
 	}
 }
 
@@ -202,8 +205,9 @@ 
 	require_once($sourcedir . '/Subs-Package.php');
 
 	// Clearly we need to know what to request.
-	if (!isset($_GET['did']))
-		fatal_lang_error('no_access', false);
+	if (!isset($_GET['did'])) {
+			fatal_lang_error('no_access', false);
+	}
 
 	// Some lovely context.
 	$context['download_id'] = $_GET['did'];
@@ -223,8 +227,9 @@ 
 		foreach ($_POST['copy_file'] as $file)
 		{
 			// Check it's not very bad.
-			if (strpos($file, '..') !== false || (strpos($file, 'Themes') !== 0 && !preg_match('~agreement\.[A-Za-z-_0-9]+\.txt$~', $file)))
-				fatal_error($txt['languages_download_illegal_paths']);
+			if (strpos($file, '..') !== false || (strpos($file, 'Themes') !== 0 && !preg_match('~agreement\.[A-Za-z-_0-9]+\.txt$~', $file))) {
+							fatal_error($txt['languages_download_illegal_paths']);
+			}
 
 			$chmod_files[] = $boarddir . '/' . $file;
 			$install_files[] = $file;
@@ -235,8 +240,9 @@ 
 		$files_left = $file_status['files']['notwritable'];
 
 		// Something not writable?
-		if (!empty($files_left))
-			$context['error_message'] = $txt['languages_download_not_chmod'];
+		if (!empty($files_left)) {
+					$context['error_message'] = $txt['languages_download_not_chmod'];
+		}
 		// Otherwise, go go go!
 		elseif (!empty($install_files))
 		{
@@ -251,11 +257,13 @@ 
 	}
 
 	// Open up the old china.
-	if (!isset($archive_content))
-		$archive_content = read_tgz_file('https://download.simplemachines.org/fetch_language.php?version=' . urlencode(strtr($forum_version, array('SMF ' => ''))) . ';fetch=' . urlencode($_GET['did']), null);
+	if (!isset($archive_content)) {
+			$archive_content = read_tgz_file('https://download.simplemachines.org/fetch_language.php?version=' . urlencode(strtr($forum_version, array('SMF ' => ''))) . ';fetch=' . urlencode($_GET['did']), null);
+	}
 
-	if (empty($archive_content))
-		fatal_error($txt['add_language_error_no_response']);
+	if (empty($archive_content)) {
+			fatal_error($txt['add_language_error_no_response']);
+	}
 
 	// Now for each of the files, let's do some *stuff*
 	$context['files'] = array(
@@ -270,8 +278,9 @@ 
 		$extension = substr($filename, strrpos($filename, '.') + 1);
 
 		// Don't do anything with files we don't understand.
-		if (!in_array($extension, array('php', 'jpg', 'gif', 'jpeg', 'png', 'txt')))
-			continue;
+		if (!in_array($extension, array('php', 'jpg', 'gif', 'jpeg', 'png', 'txt'))) {
+					continue;
+		}
 
 		// Basic data.
 		$context_data = array(
@@ -290,8 +299,9 @@ 
 		// Does the file exist, is it different and can we overwrite?
 		if (file_exists($boarddir . '/' . $file['filename']))
 		{
-			if (is_writable($boarddir . '/' . $file['filename']))
-				$context_data['writable'] = true;
+			if (is_writable($boarddir . '/' . $file['filename'])) {
+							$context_data['writable'] = true;
+			}
 
 			// Finally, do we actually think the content has changed?
 			if ($file['size'] == filesize($boarddir . '/' . $file['filename']) && $file['md5'] == md5_file($boarddir . '/' . $file['filename']))
@@ -304,16 +314,17 @@ 
 			{
 				$context_data['exists'] = 'same';
 				$context_data['default_copy'] = false;
+			} else {
+							$context_data['exists'] = 'different';
 			}
-			else
-				$context_data['exists'] = 'different';
 		}
 		// No overwrite?
 		else
 		{
 			// Can we at least stick it in the directory...
-			if (is_writable($boarddir . '/' . $dirname))
-				$context_data['writable'] = true;
+			if (is_writable($boarddir . '/' . $dirname)) {
+							$context_data['writable'] = true;
+			}
 		}
 
 		// I love PHP files, that's why I'm a developer and not an artistic type spending my time drinking absinth and living a life of sin...
@@ -328,8 +339,9 @@ 
 			list ($name, $language) = explode('.', $filename);
 
 			// Let's get the new version, I like versions, they tell me that I'm up to date.
-			if (preg_match('~\s*Version:\s+(.+?);\s*' . preg_quote($name, '~') . '~i', $file['preview'], $match) == 1)
-				$context_data['version'] = $match[1];
+			if (preg_match('~\s*Version:\s+(.+?);\s*' . preg_quote($name, '~') . '~i', $file['preview'], $match) == 1) {
+							$context_data['version'] = $match[1];
+			}
 
 			// Now does the old file exist - if so what is it's version?
 			if (file_exists($boarddir . '/' . $file['filename']))
@@ -345,34 +357,35 @@ 
 					$context_data['cur_version'] = $match[1];
 
 					// How does this compare?
-					if ($context_data['cur_version'] == $context_data['version'])
-						$context_data['version_compare'] = 'same';
-					elseif ($context_data['cur_version'] > $context_data['version'])
-						$context_data['version_compare'] = 'older';
+					if ($context_data['cur_version'] == $context_data['version']) {
+											$context_data['version_compare'] = 'same';
+					} elseif ($context_data['cur_version'] > $context_data['version']) {
+											$context_data['version_compare'] = 'older';
+					}
 
 					// Don't recommend copying if the version is the same.
-					if ($context_data['version_compare'] != 'newer')
-						$context_data['default_copy'] = false;
+					if ($context_data['version_compare'] != 'newer') {
+											$context_data['default_copy'] = false;
+					}
 				}
 			}
 
 			// Add the context data to the main set.
 			$context['files']['lang'][] = $context_data;
-		}
-		elseif ($extension == '.txt' && stripos($filename, 'agreement') !== false)
+		} elseif ($extension == '.txt' && stripos($filename, 'agreement') !== false)
 		{
 			// Registration agreement is a primary file
 			$context['files']['lang'][] = $context_data;
-		}
-		else
+		} else
 		{
 			// There shouldn't be anything else, but load this into "other" in case we decide to handle it in the future
 			$context['files']['other'][] = $context_data;
 		}
 
 		// Collect together all non-writable areas.
-		if (!$context_data['writable'])
-			$context['make_writable'][] = $context_data['destination'];
+		if (!$context_data['writable']) {
+					$context['make_writable'][] = $context_data['destination'];
+		}
 	}
 
 	// Before we go to far can we make anything writable, eh, eh?
@@ -387,22 +400,24 @@ 
 		{
 			if ($type == 'lang')
 			{
-				foreach ($data as $k => $file)
-					if (!$file['writable'] && !in_array($file['destination'], $context['still_not_writable']))
+				foreach ($data as $k => $file) {
+									if (!$file['writable'] && !in_array($file['destination'], $context['still_not_writable']))
 						$context['files'][$type][$k]['writable'] = true;
-			}
-			else
+				}
+			} else
 			{
-				foreach ($data as $theme => $files)
-					foreach ($files as $k => $file)
+				foreach ($data as $theme => $files) {
+									foreach ($files as $k => $file)
 						if (!$file['writable'] && !in_array($file['destination'], $context['still_not_writable']))
 							$context['files'][$type][$theme][$k]['writable'] = true;
+				}
 			}
 		}
 
 		// Are we going to need more language stuff?
-		if (!empty($context['still_not_writable']))
-			loadLanguage('Packages');
+		if (!empty($context['still_not_writable'])) {
+					loadLanguage('Packages');
+		}
 	}
 
 	// This is the list for the main files.
@@ -615,12 +630,13 @@ 
 	highlightSelected("list_language_list_' . ($language == '' ? 'english' : $language) . '");', true);
 
 	// Display a warning if we cannot edit the default setting.
-	if (!is_writable($boarddir . '/Settings.php'))
-		$listOptions['additional_rows'][] = array(
+	if (!is_writable($boarddir . '/Settings.php')) {
+			$listOptions['additional_rows'][] = array(
 				'position' => 'after_title',
 				'value' => $txt['language_settings_writable'],
 				'class' => 'smalltext alert',
 			);
+	}
 
 	require_once($sourcedir . '/Subs-List.php');
 	createList($listOptions);
@@ -662,10 +678,11 @@ 
 
 	// Put them back.
 	$settings['actual_theme_dir'] = $backup_actual_theme_dir;
-	if (!empty($backup_base_theme_dir))
-		$settings['base_theme_dir'] = $backup_base_theme_dir;
-	else
-		unset($settings['base_theme_dir']);
+	if (!empty($backup_base_theme_dir)) {
+			$settings['base_theme_dir'] = $backup_base_theme_dir;
+	} else {
+			unset($settings['base_theme_dir']);
+	}
 
 	// Get the language files and data...
 	foreach ($context['languages'] as $lang)
@@ -694,13 +711,15 @@ 
 	while ($row = $smcFunc['db_fetch_assoc']($request))
 	{
 		// Default?
-		if (empty($row['lngfile']) || !isset($languages[$row['lngfile']]))
-			$row['lngfile'] = $language;
+		if (empty($row['lngfile']) || !isset($languages[$row['lngfile']])) {
+					$row['lngfile'] = $language;
+		}
 
-		if (!isset($languages[$row['lngfile']]) && isset($languages['english']))
-			$languages['english']['count'] += $row['num_users'];
-		elseif (isset($languages[$row['lngfile']]))
-			$languages[$row['lngfile']]['count'] += $row['num_users'];
+		if (!isset($languages[$row['lngfile']]) && isset($languages['english'])) {
+					$languages['english']['count'] += $row['num_users'];
+		} elseif (isset($languages[$row['lngfile']])) {
+					$languages[$row['lngfile']]['count'] += $row['num_users'];
+		}
 	}
 	$smcFunc['db_free_result']($request);
 
@@ -740,13 +759,15 @@ 
 
 	call_integration_hook('integrate_language_settings', array(&$config_vars));
 
-	if ($return_config)
-		return $config_vars;
+	if ($return_config) {
+			return $config_vars;
+	}
 
 	// Get our languages. No cache
 	getLanguages(false);
-	foreach ($context['languages'] as $lang)
-		$config_vars['language'][4][$lang['filename']] = array($lang['filename'], $lang['name']);
+	foreach ($context['languages'] as $lang) {
+			$config_vars['language'][4][$lang['filename']] = array($lang['filename'], $lang['name']);
+	}
 
 	// Saving settings?
 	if (isset($_REQUEST['save']))
@@ -756,8 +777,9 @@ 
 		call_integration_hook('integrate_save_language_settings', array(&$config_vars));
 
 		saveSettings($config_vars);
-		if (!$settings_not_writable && !$settings_backup_fail)
-			$_SESSION['adm-save'] = true;
+		if (!$settings_not_writable && !$settings_backup_fail) {
+					$_SESSION['adm-save'] = true;
+		}
 		redirectexit('action=admin;area=languages;sa=settings');
 	}
 
@@ -766,10 +788,11 @@ 
 	$context['settings_title'] = $txt['language_settings'];
 	$context['save_disabled'] = $settings_not_writable;
 
-	if ($settings_not_writable)
-		$context['settings_message'] = '<div class="centertext"><strong>' . $txt['settings_not_writable'] . '</strong></div><br>';
-	elseif ($settings_backup_fail)
-		$context['settings_message'] = '<div class="centertext"><strong>' . $txt['admin_backup_fail'] . '</strong></div><br>';
+	if ($settings_not_writable) {
+			$context['settings_message'] = '<div class="centertext"><strong>' . $txt['settings_not_writable'] . '</strong></div><br>';
+	} elseif ($settings_backup_fail) {
+			$context['settings_message'] = '<div class="centertext"><strong>' . $txt['admin_backup_fail'] . '</strong></div><br>';
+	}
 
 	// Fill the config array.
 	prepareServerSettingsContext($config_vars);
@@ -816,8 +839,9 @@ 
 			'theme_dir' => $settings['default_theme_dir'],
 		),
 	);
-	while ($row = $smcFunc['db_fetch_assoc']($request))
-		$themes[$row['id_theme']][$row['variable']] = $row['value'];
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
+			$themes[$row['id_theme']][$row['variable']] = $row['value'];
+	}
 	$smcFunc['db_free_result']($request);
 
 	// This will be where we look
@@ -829,14 +853,16 @@ 
 	// Check we have themes with a path and a name - just in case - and add the path.
 	foreach ($themes as $id => $data)
 	{
-		if (count($data) != 2)
-			unset($themes[$id]);
-		elseif (is_dir($data['theme_dir'] . '/languages'))
-			$lang_dirs[$id] = $data['theme_dir'] . '/languages';
+		if (count($data) != 2) {
+					unset($themes[$id]);
+		} elseif (is_dir($data['theme_dir'] . '/languages')) {
+					$lang_dirs[$id] = $data['theme_dir'] . '/languages';
+		}
 
 		// How about image directories?
-		if (is_dir($data['theme_dir'] . '/images/' . $context['lang_id']))
-			$images_dirs[$id] = $data['theme_dir'] . '/images/' . $context['lang_id'];
+		if (is_dir($data['theme_dir'] . '/images/' . $context['lang_id'])) {
+					$images_dirs[$id] = $data['theme_dir'] . '/images/' . $context['lang_id'];
+		}
 	}
 
 	$current_file = $file_id ? $lang_dirs[$theme_id] . '/' . $file_id . '.' . $context['lang_id'] . '.php' : '';
@@ -850,15 +876,17 @@ 
 		while ($entry = $dir->read())
 		{
 			// We're only after the files for this language.
-			if (preg_match('~^([A-Za-z]+)\.' . $context['lang_id'] . '\.php$~', $entry, $matches) == 0)
-				continue;
+			if (preg_match('~^([A-Za-z]+)\.' . $context['lang_id'] . '\.php$~', $entry, $matches) == 0) {
+							continue;
+			}
 
-			if (!isset($context['possible_files'][$theme]))
-				$context['possible_files'][$theme] = array(
+			if (!isset($context['possible_files'][$theme])) {
+							$context['possible_files'][$theme] = array(
 					'id' => $theme,
 					'name' => $themes[$theme]['name'],
 					'files' => array(),
 				);
+			}
 
 			$context['possible_files'][$theme]['files'][] = array(
 				'id' => $matches[1],
@@ -887,31 +915,36 @@ 
 		{
 			$_SESSION['last_backup_for'] = $context['lang_id'] . '$$$';
 			$result = package_create_backup('backup_lang_' . $context['lang_id']);
-			if (!$result)
-				fatal_lang_error('could_not_language_backup', false);
+			if (!$result) {
+							fatal_lang_error('could_not_language_backup', false);
+			}
 		}
 
 		// Second, loop through the array to remove the files.
 		foreach ($lang_dirs as $curPath)
 		{
-			foreach ($context['possible_files'][1]['files'] as $lang)
-				if (file_exists($curPath . '/' . $lang['id'] . '.' . $context['lang_id'] . '.php'))
+			foreach ($context['possible_files'][1]['files'] as $lang) {
+							if (file_exists($curPath . '/' . $lang['id'] . '.' . $context['lang_id'] . '.php'))
 					unlink($curPath . '/' . $lang['id'] . '.' . $context['lang_id'] . '.php');
+			}
 
 			// Check for the email template.
-			if (file_exists($curPath . '/EmailTemplates.' . $context['lang_id'] . '.php'))
-				unlink($curPath . '/EmailTemplates.' . $context['lang_id'] . '.php');
+			if (file_exists($curPath . '/EmailTemplates.' . $context['lang_id'] . '.php')) {
+							unlink($curPath . '/EmailTemplates.' . $context['lang_id'] . '.php');
+			}
 		}
 
 		// Third, the agreement file.
-		if (file_exists($boarddir . '/agreement.' . $context['lang_id'] . '.txt'))
-			unlink($boarddir . '/agreement.' . $context['lang_id'] . '.txt');
+		if (file_exists($boarddir . '/agreement.' . $context['lang_id'] . '.txt')) {
+					unlink($boarddir . '/agreement.' . $context['lang_id'] . '.txt');
+		}
 
 		// Fourth, a related images folder, if it exists...
-		if (!empty($images_dirs))
-			foreach ($images_dirs as $curPath)
+		if (!empty($images_dirs)) {
+					foreach ($images_dirs as $curPath)
 				if (is_dir($curPath))
 					deltree($curPath);
+		}
 
 		// Members can no longer use this language.
 		$smcFunc['db_query']('', '
@@ -995,8 +1028,9 @@ 
 		foreach ($_POST['entry'] as $k => $v)
 		{
 			// Only try to save if it's changed!
-			if ($_POST['entry'][$k] != $_POST['comp'][$k])
-				$save_strings[$k] = cleanLangString($v, false);
+			if ($_POST['entry'][$k] != $_POST['comp'][$k]) {
+							$save_strings[$k] = cleanLangString($v, false);
+			}
 		}
 	}
 
@@ -1030,12 +1064,13 @@ 
 		if ($multiline_cache)
 		{
 			preg_match('~\$(helptxt|txt|editortxt)\[\'(.+)\'\]\s?=\s?(.+);~ms', strtr($multiline_cache, array("\r" => '')), $matches);
-			if (!empty($matches[3]))
-				$entries[$matches[2]] = array(
+			if (!empty($matches[3])) {
+							$entries[$matches[2]] = array(
 					'type' => $matches[1],
 					'full' => $matches[0],
 					'entry' => $matches[3],
 				);
+			}
 		}
 
 		// These are the entries we can definitely save.
@@ -1046,8 +1081,9 @@ 
 		{
 			// Ignore some things we set separately.
 			$ignore_files = array('lang_character_set', 'lang_locale', 'lang_dictionary', 'lang_spelling', 'lang_rtl');
-			if (in_array($entryKey, $ignore_files))
-				continue;
+			if (in_array($entryKey, $ignore_files)) {
+							continue;
+			}
 
 			// These are arrays that need breaking out.
 			$arrays = array('days', 'days_short', 'months', 'months_titles', 'months_short', 'happy_birthday_author', 'karlbenson1_author', 'nite0859_author', 'zwaldowski_author', 'geezmo_author', 'karlbenson2_author');
@@ -1080,9 +1116,9 @@ 
 					{
 						$save_cache['entries'][$cur_index] = strtr($save_strings[$entryKey . '-+- ' . $cur_index], array('\'' => ''));
 						$save_cache['enabled'] = true;
+					} else {
+											$save_cache['entries'][$cur_index] = $subValue;
 					}
-					else
-						$save_cache['entries'][$cur_index] = $subValue;
 
 					$context['file_entries'][] = array(
 						'key' => $entryKey . '-+- ' . $cur_index,
@@ -1105,9 +1141,9 @@ 
 						{
 							$items[] = $k2 . ' => \'' . $v2 . '\'';
 							$cur_index = $k2;
+						} else {
+													$items[] = '\'' . $v2 . '\'';
 						}
-						else
-							$items[] = '\'' . $v2 . '\'';
 
 						$cur_index++;
 					}
@@ -1117,15 +1153,15 @@ 
 						'replace' => '$' . $entryValue['type'] . '[\'' . $entryKey . '\'] = array(' . implode(', ', $items) . ');',
 					);
 				}
-			}
-			else
+			} else
 			{
 				// Saving?
 				if (isset($save_strings[$entryKey]) && $save_strings[$entryKey] != $entryValue['entry'])
 				{
 					// @todo Fix this properly.
-					if ($save_strings[$entryKey] == '')
-						$save_strings[$entryKey] = '\'\'';
+					if ($save_strings[$entryKey] == '') {
+											$save_strings[$entryKey] = '\'\'';
+					}
 
 					// Set the new value.
 					$entryValue['entry'] = $save_strings[$entryKey];
@@ -1151,8 +1187,9 @@ 
 			checkSession();
 
 			$file_contents = implode('', file($current_file));
-			foreach ($final_saves as $save)
-				$file_contents = strtr($file_contents, array($save['find'] => $save['replace']));
+			foreach ($final_saves as $save) {
+							$file_contents = strtr($file_contents, array($save['find'] => $save['replace']));
+			}
 
 			// Save the actual changes.
 			$fp = fopen($current_file, 'w+');
@@ -1167,8 +1204,9 @@ 
 	}
 
 	// If we saved, redirect.
-	if ($madeSave)
-		redirectexit('action=admin;area=languages;sa=editlang;lid=' . $context['lang_id']);
+	if ($madeSave) {
+			redirectexit('action=admin;area=languages;sa=editlang;lid=' . $context['lang_id']);
+	}
 
 	createToken('admin-mlang');
 }
@@ -1200,8 +1238,9 @@ 
 				// Toggle the escape.
 				$is_escape = !$is_escape;
 				// If we're now escaped don't add this string.
-				if ($is_escape)
-					continue;
+				if ($is_escape) {
+									continue;
+				}
 			}
 			// Special case - parsed string with line break etc?
 			elseif (($string{$i} == 'n' || $string{$i} == 't') && $in_string == 2 && $is_escape)
@@ -1218,11 +1257,13 @@ 
 				if ($in_string != 2 && ($in_string != 1 || !$is_escape))
 				{
 					// Is it the end of a single quote string?
-					if ($in_string == 1)
-						$in_string = 0;
+					if ($in_string == 1) {
+											$in_string = 0;
+					}
 					// Otherwise it's the start!
-					else
-						$in_string = 1;
+					else {
+											$in_string = 1;
+					}
 
 					// Don't actually include this character!
 					continue;
@@ -1235,19 +1276,22 @@ 
 				if ($in_string != 1 && ($in_string != 2 || !$is_escape))
 				{
 					// Is it the end of a double quote string?
-					if ($in_string == 2)
-						$in_string = 0;
+					if ($in_string == 2) {
+											$in_string = 0;
+					}
 					// Otherwise it's the start!
-					else
-						$in_string = 2;
+					else {
+											$in_string = 2;
+					}
 
 					// Don't actually include this character!
 					continue;
 				}
 			}
 			// A join/space outside of a string is simply removed.
-			elseif ($in_string == 0 && (empty($string{$i}) || $string{$i} == '.'))
-				continue;
+			elseif ($in_string == 0 && (empty($string{$i}) || $string{$i} == '.')) {
+							continue;
+			}
 			// Start of a variable?
 			elseif ($in_string == 0 && $string{$i} == '$')
 			{
@@ -1281,8 +1325,7 @@ 
 
 		// Unhtml then rehtml the whole thing!
 		$new_string = $smcFunc['htmlspecialchars'](un_htmlspecialchars($new_string));
-	}
-	else
+	} else
 	{
 		// Keep track of what we're doing...
 		$in_string = 0;
@@ -1311,10 +1354,11 @@ 
 				preg_match('~\{%([\$A-Za-z0-9\'\[\]_-]+)%\}~', substr($string, $i), $matches);
 				if (!empty($matches[1]))
 				{
-					if ($in_string == 1)
-						$new_string .= '\' . ';
-					elseif ($new_string)
-						$new_string .= ' . ';
+					if ($in_string == 1) {
+											$new_string .= '\' . ';
+					} elseif ($new_string) {
+											$new_string .= ' . ';
+					}
 
 					$new_string .= $matches[1];
 					$i += strlen($matches[1]) + 3;
@@ -1327,8 +1371,9 @@ 
 			elseif ($string{$i} == '<')
 			{
 				// Probably HTML?
-				if ($string{$i + 1} != ' ')
-					$in_html = true;
+				if ($string{$i + 1} != ' ') {
+									$in_html = true;
+				}
 				// Assume we need an entity...
 				else
 				{
@@ -1340,8 +1385,9 @@ 
 			elseif ($string{$i} == '>')
 			{
 				// Will it be HTML?
-				if ($in_html)
-					$in_html = false;
+				if ($in_html) {
+									$in_html = false;
+				}
 				// Otherwise we need an entity...
 				else
 				{
@@ -1350,8 +1396,9 @@ 
 				}
 			}
 			// Is it a slash? If so escape it...
-			if ($string{$i} == '\\')
-				$new_string .= '\\';
+			if ($string{$i} == '\\') {
+							$new_string .= '\\';
+			}
 			// The infamous double quote?
 			elseif ($string{$i} == '"')
 			{
@@ -1374,10 +1421,11 @@ 
 		}
 
 		// If we ended as a string then close it off.
-		if ($in_string == 1)
-			$new_string .= '\'';
-		elseif ($in_string == 2)
-			$new_string .= '"';
+		if ($in_string == 1) {
+					$new_string .= '\'';
+		} elseif ($in_string == 2) {
+					$new_string .= '"';
+		}
 	}
 
 	return $new_string;

Sources/ViewQuery.php

Braces +34 added lines, -26 removed lines

@@ -13,8 +13,9 @@ 
  * @version 2.1 Beta 4
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Show the database queries for debugging
@@ -30,8 +31,9 @@ 
 	global $scripturl, $settings, $context, $db_connection, $boarddir, $smcFunc, $txt, $db_show_debug;
 
 	// We should have debug mode enabled, as well as something to display!
-	if (!isset($db_show_debug) || $db_show_debug !== true || !isset($_SESSION['debug']))
-		fatal_lang_error('no_access', false);
+	if (!isset($db_show_debug) || $db_show_debug !== true || !isset($_SESSION['debug'])) {
+			fatal_lang_error('no_access', false);
+	}
 
 	// Don't allow except for administrators.
 	isAllowedTo('admin_forum');
@@ -41,10 +43,11 @@ 
 	{
 		$_SESSION['view_queries'] = $_SESSION['view_queries'] == 1 ? 0 : 1;
 
-		if (strpos($_SESSION['old_url'], 'action=viewquery') !== false)
-			redirectexit();
-		else
-			redirectexit($_SESSION['old_url']);
+		if (strpos($_SESSION['old_url'], 'action=viewquery') !== false) {
+					redirectexit();
+		} else {
+					redirectexit($_SESSION['old_url']);
+		}
 	}
 
 	call_integration_hook('integrate_egg_nog');
@@ -83,26 +86,28 @@ 
 		foreach ($query as $line)
 		{
 			preg_match('/^(\t*)/', $line, $temp);
-			if (strlen($temp[0]) < $min_indent || $min_indent == 0)
-				$min_indent = strlen($temp[0]);
+			if (strlen($temp[0]) < $min_indent || $min_indent == 0) {
+							$min_indent = strlen($temp[0]);
+			}
+		}
+		foreach ($query as $l => $dummy) {
+					$query[$l] = substr($dummy, $min_indent);
 		}
-		foreach ($query as $l => $dummy)
-			$query[$l] = substr($dummy, $min_indent);
 		$query_data['q'] = implode("\n", $query);
 
 		// Make the filenames look a bit better.
-		if (isset($query_data['f']))
-			$query_data['f'] = preg_replace('~^' . preg_quote($boarddir, '~') . '~', '...', $query_data['f']);
+		if (isset($query_data['f'])) {
+					$query_data['f'] = preg_replace('~^' . preg_quote($boarddir, '~') . '~', '...', $query_data['f']);
+		}
 
 		$is_select_query = substr(trim($query_data['q']), 0, 6) == 'SELECT';
-		if ($is_select_query)
-			$select = $query_data['q'];
-		elseif (preg_match('~^INSERT(?: IGNORE)? INTO \w+(?:\s+\([^)]+\))?\s+(SELECT .+)$~s', trim($query_data['q']), $matches) != 0)
+		if ($is_select_query) {
+					$select = $query_data['q'];
+		} elseif (preg_match('~^INSERT(?: IGNORE)? INTO \w+(?:\s+\([^)]+\))?\s+(SELECT .+)$~s', trim($query_data['q']), $matches) != 0)
 		{
 			$is_select_query = true;
 			$select = $matches[1];
-		}
-		elseif (preg_match('~^CREATE TEMPORARY TABLE .+?(SELECT .+)$~s', trim($query_data['q']), $matches) != 0)
+		} elseif (preg_match('~^CREATE TEMPORARY TABLE .+?(SELECT .+)$~s', trim($query_data['q']), $matches) != 0)
 		{
 			$is_select_query = true;
 			$select = $matches[1];
@@ -110,10 +115,11 @@ 
 		// Temporary tables created in earlier queries are not explainable.
 		if ($is_select_query)
 		{
-			foreach (array('log_topics_unread', 'topics_posted_in', 'tmp_log_search_topics', 'tmp_log_search_messages') as $tmp)
-				if (strpos($select, $tmp) !== false)
+			foreach (array('log_topics_unread', 'topics_posted_in', 'tmp_log_search_topics', 'tmp_log_search_messages') as $tmp) {
+							if (strpos($select, $tmp) !== false)
 				{
 					$is_select_query = false;
+			}
 					break;
 				}
 		}
@@ -124,13 +130,15 @@ 
 				', nl2br(str_replace("\t", '&nbsp;&nbsp;&nbsp;', $smcFunc['htmlspecialchars']($query_data['q']))), '
 			</a><br>';
 
-		if (!empty($query_data['f']) && !empty($query_data['l']))
-			echo sprintf($txt['debug_query_in_line'], $query_data['f'], $query_data['l']);
+		if (!empty($query_data['f']) && !empty($query_data['l'])) {
+					echo sprintf($txt['debug_query_in_line'], $query_data['f'], $query_data['l']);
+		}
 
-		if (isset($query_data['s'], $query_data['t']) && isset($txt['debug_query_which_took_at']))
-			echo sprintf($txt['debug_query_which_took_at'], round($query_data['t'], 8), round($query_data['s'], 8));
-		else
-			echo sprintf($txt['debug_query_which_took'], round($query_data['t'], 8));
+		if (isset($query_data['s'], $query_data['t']) && isset($txt['debug_query_which_took_at'])) {
+					echo sprintf($txt['debug_query_which_took_at'], round($query_data['t'], 8), round($query_data['s'], 8));
+		} else {
+					echo sprintf($txt['debug_query_which_took'], round($query_data['t'], 8));
+		}
 
 		echo '
 		</div>';