albertlast / SMF2.1

Sources/tasks/ApproveReply-Notify.php

Indentation +1 added lines, -1 removed lines

@@ -18,7 +18,7 @@
 class ApproveReply_Notify_Background extends SMF_BackgroundTask
 {
 	/**
-     * This executes the task - loads up the information, puts the email in the queue and inserts alerts.
+	 * This executes the task - loads up the information, puts the email in the queue and inserts alerts.
 	 * @return bool Always returns true.
 	 */
 	public function execute()

Braces +3 added lines, -2 removed lines

@@ -96,14 +96,15 @@
 		}
 
 		// Insert the alerts if any
-		if (!empty($alert_rows))
-			$smcFunc['db_insert']('',
+		if (!empty($alert_rows)) {
+					$smcFunc['db_insert']('',
 				'{db_prefix}user_alerts',
 				array('alert_time' => 'int', 'id_member' => 'int', 'id_member_started' => 'int', 'member_name' => 'string',
 					'content_type' => 'string', 'content_id' => 'int', 'content_action' => 'string', 'is_read' => 'int', 'extra' => 'string'),
 				$alert_rows,
 				array()
 			);
+		}
 
 		return true;
 	}

Sources/tasks/MsgReport-Notify.php

Indentation +1 added lines, -1 removed lines

@@ -19,7 +19,7 @@
 class MsgReport_Notify_Background extends SMF_BackgroundTask
 {
 	/**
-     * This executes the task - loads up the information, puts the email in the queue and inserts alerts as needed.
+	 * This executes the task - loads up the information, puts the email in the queue and inserts alerts as needed.
 	 * @return bool Always returns true.
 	 */
 	public function execute()

Braces +15 added lines, -10 removed lines

@@ -40,8 +40,9 @@ 
 				'current_board' => $this->_details['board_id'],
 			)
 		);
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			$members[] = $row['id_member'];
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					$members[] = $row['id_member'];
+		}
 		$smcFunc['db_free_result']($request);
 
 		// Thirdly, anyone assigned to be a moderator of this group as a group->board moderator.
@@ -58,8 +59,9 @@ 
 			)
 		);
 
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			$members[] = $row['id_member'];
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					$members[] = $row['id_member'];
+		}
 		$smcFunc['db_free_result']($request);
 
 		// And now weed out the duplicates.
@@ -81,9 +83,10 @@ 
 
 		foreach ($prefs as $member => $pref_option)
 		{
-			foreach ($alert_bits as $type => $bitvalue)
-				if ($pref_option['msg_report'] & $bitvalue)
+			foreach ($alert_bits as $type => $bitvalue) {
+							if ($pref_option['msg_report'] & $bitvalue)
 					$notifies[$type][] = $member;
+			}
 		}
 
 		// Firstly, anyone who wants alerts.
@@ -143,8 +146,9 @@ 
 			);
 			while ($row = $smcFunc['db_fetch_assoc']($request))
 			{
-				if (empty($row['lngfile']))
-					$row['lngfile'] = $language;
+				if (empty($row['lngfile'])) {
+									$row['lngfile'] = $language;
+				}
 				$emails[$row['lngfile']][$row['id_member']] = $row['email_address'];
 			}
 			$smcFunc['db_free_result']($request);
@@ -177,8 +181,9 @@ 
 				$emaildata = loadEmailTemplate('report_to_moderator', $replacements, empty($modSettings['userLanguage']) ? $language : $this_lang);
 
 				// And do the actual sending...
-				foreach ($recipients as $id_member => $email_address)
-					sendmail($email_address, $emaildata['subject'], $emaildata['body'], null, 'report' . $this->_details['report_id'], $emaildata['is_html'], 2);
+				foreach ($recipients as $id_member => $email_address) {
+									sendmail($email_address, $emaildata['subject'], $emaildata['body'], null, 'report' . $this->_details['report_id'], $emaildata['is_html'], 2);
+				}
 			}
 		}
 

Sources/tasks/Buddy-Notify.php

Indentation +1 added lines, -1 removed lines

@@ -19,7 +19,7 @@
 class Buddy_Notify_Background extends SMF_BackgroundTask
 {
 	/**
-     * This executes the task - loads up the info, sets the alerts and loads up the email queue.
+	 * This executes the task - loads up the info, sets the alerts and loads up the email queue.
 	 * @return bool Always returns true
 	 */
 	public function execute()

Sources/tasks/GroupReq-Notify.php

Indentation +1 added lines, -1 removed lines

@@ -20,7 +20,7 @@
 class GroupReq_Notify_Background extends SMF_BackgroundTask
 {
 	/**
-     * This executes the task - loads up the information, puts the email in the queue and inserts any alerts as needed.
+	 * This executes the task - loads up the information, puts the email in the queue and inserts any alerts as needed.
 	 * @return bool Always returns true.
 	 */
 	public function execute()

Braces +9 added lines, -6 removed lines

@@ -37,8 +37,9 @@ 
 			)
 		);
 		$moderators = array();
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			$moderators[] = $row['id_member'];
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					$moderators[] = $row['id_member'];
+		}
 		$smcFunc['db_free_result']($request);
 
 		require_once($sourcedir . '/Subs-Members.php');
@@ -59,11 +60,13 @@ 
 			{
 				if (!empty($prefs[$mod]['request_group']))
 				{
-					if ($prefs[$mod]['request_group'] & 0x01)
-						$data['alert'][] = $mod;
+					if ($prefs[$mod]['request_group'] & 0x01) {
+											$data['alert'][] = $mod;
+					}
 
-					if ($prefs[$mod]['request_group'] & 0x02)
-						$data['email'][] = $mod;
+					if ($prefs[$mod]['request_group'] & 0x02) {
+											$data['email'][] = $mod;
+					}
 				}
 			}
 

Sources/tasks/GroupAct-Notify.php

Indentation +4 added lines, -4 removed lines

@@ -19,10 +19,10 @@
  */
 class GroupAct_Notify_Background extends SMF_BackgroundTask
 {
-    /**
-     * This executes the task - loads up the information, puts the email in the queue and inserts alerts as needed.
-     * @return bool Always returns true
-     */
+	/**
+	 * This executes the task - loads up the information, puts the email in the queue and inserts alerts as needed.
+	 * @return bool Always returns true
+	 */
 	public function execute()
 	{
 		global $sourcedir, $smcFunc, $language, $modSettings;

Braces +6 added lines, -4 removed lines

@@ -132,8 +132,9 @@ 
 						'GROUPNAME' => $user['group_name'],
 					);
 
-					if (!empty($custom_reason))
-						$replacements['REASON'] = $custom_reason;
+					if (!empty($custom_reason)) {
+											$replacements['REASON'] = $custom_reason;
+					}
 
 					$emaildata = loadEmailTemplate($email_template_name, $replacements, $user['language']);
 
@@ -142,8 +143,8 @@ 
 			}
 
 			// Insert the alerts if any
-			if (!empty($alert_rows))
-				$smcFunc['db_insert']('',
+			if (!empty($alert_rows)) {
+							$smcFunc['db_insert']('',
 					'{db_prefix}user_alerts',
 					array(
 						'alert_time' => 'int', 'id_member' => 'int', 'content_type' => 'string',
@@ -152,6 +153,7 @@ 
 					$alert_rows,
 					array()
 				);
+			}
 		}
 
 		return true;

Sources/Topic.php

Braces +31 added lines, -21 removed lines

@@ -14,8 +14,9 @@ 
  * @version 2.1 Beta 3
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Locks a topic... either by way of a moderator or the topic starter.
@@ -32,8 +33,9 @@ 
 	global $topic, $user_info, $sourcedir, $board, $smcFunc;
 
 	// Just quit if there's no topic to lock.
-	if (empty($topic))
-		fatal_lang_error('not_a_topic', false);
+	if (empty($topic)) {
+			fatal_lang_error('not_a_topic', false);
+	}
 
 	checkSession('get');
 
@@ -55,23 +57,28 @@ 
 
 	// Can you lock topics here, mister?
 	$user_lock = !allowedTo('lock_any');
-	if ($user_lock && $starter == $user_info['id'])
-		isAllowedTo('lock_own');
-	else
-		isAllowedTo('lock_any');
+	if ($user_lock && $starter == $user_info['id']) {
+			isAllowedTo('lock_own');
+	} else {
+			isAllowedTo('lock_any');
+	}
 
 	// Locking with high privileges.
-	if ($locked == '0' && !$user_lock)
-		$locked = '1';
+	if ($locked == '0' && !$user_lock) {
+			$locked = '1';
+	}
 	// Locking with low privileges.
-	elseif ($locked == '0')
-		$locked = '2';
+	elseif ($locked == '0') {
+			$locked = '2';
+	}
 	// Unlocking - make sure you don't unlock what you can't.
-	elseif ($locked == '2' || ($locked == '1' && !$user_lock))
-		$locked = '0';
+	elseif ($locked == '2' || ($locked == '1' && !$user_lock)) {
+			$locked = '0';
+	}
 	// You cannot unlock this!
-	else
-		fatal_lang_error('locked_by_admin', 'user');
+	else {
+			fatal_lang_error('locked_by_admin', 'user');
+	}
 
 	// Actually lock the topic in the database with the new value.
 	$smcFunc['db_query']('', '
@@ -85,8 +92,9 @@ 
 	);
 
 	// If they are allowed a "moderator" permission, log it in the moderator log.
-	if (!$user_lock)
-		logAction($locked ? 'lock' : 'unlock', array('topic' => $topic, 'board' => $board));
+	if (!$user_lock) {
+			logAction($locked ? 'lock' : 'unlock', array('topic' => $topic, 'board' => $board));
+	}
 	// Notify people that this topic has been locked?
 	sendNotifications($topic, empty($locked) ? 'unlock' : 'lock');
 
@@ -112,8 +120,9 @@ 
 	isAllowedTo('make_sticky');
 
 	// You can't sticky a board or something!
-	if (empty($topic))
-		fatal_lang_error('not_a_topic', false);
+	if (empty($topic)) {
+			fatal_lang_error('not_a_topic', false);
+	}
 
 	checkSession('get');
 
@@ -147,8 +156,9 @@ 
 	// Log this sticky action - always a moderator thing.
 	logAction(empty($is_sticky) ? 'sticky' : 'unsticky', array('topic' => $topic, 'board' => $board));
 	// Notify people that this topic has been stickied?
-	if (empty($is_sticky))
-		sendNotifications($topic, 'sticky');
+	if (empty($is_sticky)) {
+			sendNotifications($topic, 'sticky');
+	}
 
 	// Take them back to the now stickied topic.
 	redirectexit('topic=' . $topic . '.' . $_REQUEST['start'] . ';moderate');

Sources/ManagePermissions.php

Braces +312 added lines, -223 removed lines

@@ -13,8 +13,9 @@ 
  * @version 2.1 Beta 3
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Dispatches to the right function based on the given subaction.
@@ -176,8 +177,9 @@ 
 		// If it's inherited, just add it as a child.
 		if ($row['id_parent'] != -2)
 		{
-			if (isset($context['groups'][$row['id_parent']]))
-				$context['groups'][$row['id_parent']]['children'][$row['id_group']] = $row['group_name'];
+			if (isset($context['groups'][$row['id_parent']])) {
+							$context['groups'][$row['id_parent']]['children'][$row['id_group']] = $row['group_name'];
+			}
 			continue;
 		}
 
@@ -202,10 +204,11 @@ 
 			'access' => false,
 		);
 
-		if ($row['min_posts'] == -1)
-			$normalGroups[$row['id_group']] = $row['id_group'];
-		else
-			$postGroups[$row['id_group']] = $row['id_group'];
+		if ($row['min_posts'] == -1) {
+					$normalGroups[$row['id_group']] = $row['id_group'];
+		} else {
+					$postGroups[$row['id_group']] = $row['id_group'];
+		}
 	}
 	$smcFunc['db_free_result']($query);
 
@@ -221,8 +224,9 @@ 
 				'post_group_list' => $postGroups,
 			)
 		);
-		while ($row = $smcFunc['db_fetch_assoc']($query))
-			$context['groups'][$row['id_group']]['num_members'] += $row['num_members'];
+		while ($row = $smcFunc['db_fetch_assoc']($query)) {
+					$context['groups'][$row['id_group']]['num_members'] += $row['num_members'];
+		}
 		$smcFunc['db_free_result']($query);
 	}
 
@@ -238,8 +242,9 @@ 
 				'normal_group_list' => $normalGroups,
 			)
 		);
-		while ($row = $smcFunc['db_fetch_assoc']($query))
-			$context['groups'][$row['id_group']]['num_members'] += $row['num_members'];
+		while ($row = $smcFunc['db_fetch_assoc']($query)) {
+					$context['groups'][$row['id_group']]['num_members'] += $row['num_members'];
+		}
 		$smcFunc['db_free_result']($query);
 
 		// This one is slower, but it's okay... careful not to count twice!
@@ -256,15 +261,17 @@ 
 				'blank_string' => '',
 			)
 		);
-		while ($row = $smcFunc['db_fetch_assoc']($query))
-			$context['groups'][$row['id_group']]['num_members'] += $row['num_members'];
+		while ($row = $smcFunc['db_fetch_assoc']($query)) {
+					$context['groups'][$row['id_group']]['num_members'] += $row['num_members'];
+		}
 		$smcFunc['db_free_result']($query);
 	}
 
 	foreach ($context['groups'] as $id => $data)
 	{
-		if ($data['href'] != '')
-			$context['groups'][$id]['link'] = '<a href="' . $data['href'] . '">' . $data['num_members'] . '</a>';
+		if ($data['href'] != '') {
+					$context['groups'][$id]['link'] = '<a href="' . $data['href'] . '">' . $data['num_members'] . '</a>';
+		}
 	}
 
 	if (empty($_REQUEST['pid']))
@@ -278,9 +285,10 @@ 
 				'hidden_permissions' => !empty($context['hidden_permissions']) ? $context['hidden_permissions'] : array(),
 			)
 		);
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			if (isset($context['groups'][(int) $row['id_group']]) && (!empty($row['add_deny']) || $row['id_group'] != -1))
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					if (isset($context['groups'][(int) $row['id_group']]) && (!empty($row['add_deny']) || $row['id_group'] != -1))
 				$context['groups'][(int) $row['id_group']]['num_permissions'][empty($row['add_deny']) ? 'denied' : 'allowed'] = $row['num_permissions'];
+		}
 		$smcFunc['db_free_result']($request);
 
 		// Get the "default" profile permissions too.
@@ -297,17 +305,18 @@ 
 		);
 		while ($row = $smcFunc['db_fetch_assoc']($request))
 		{
-			if (isset($context['groups'][(int) $row['id_group']]) && (!empty($row['add_deny']) || $row['id_group'] != -1))
-				$context['groups'][(int) $row['id_group']]['num_permissions'][empty($row['add_deny']) ? 'denied' : 'allowed'] += $row['num_permissions'];
+			if (isset($context['groups'][(int) $row['id_group']]) && (!empty($row['add_deny']) || $row['id_group'] != -1)) {
+							$context['groups'][(int) $row['id_group']]['num_permissions'][empty($row['add_deny']) ? 'denied' : 'allowed'] += $row['num_permissions'];
+			}
 		}
 		$smcFunc['db_free_result']($request);
-	}
-	else
+	} else
 	{
 		$_REQUEST['pid'] = (int) $_REQUEST['pid'];
 
-		if (!isset($context['profiles'][$_REQUEST['pid']]))
-			fatal_lang_error('no_access', false);
+		if (!isset($context['profiles'][$_REQUEST['pid']])) {
+					fatal_lang_error('no_access', false);
+		}
 
 		// Change the selected tab to better reflect that this really is a board profile.
 		$context[$context['admin_menu_name']]['current_subsection'] = 'profiles';
@@ -323,8 +332,9 @@ 
 		);
 		while ($row = $smcFunc['db_fetch_assoc']($request))
 		{
-			if (isset($context['groups'][(int) $row['id_group']]) && (!empty($row['add_deny']) || $row['id_group'] != -1))
-				$context['groups'][(int) $row['id_group']]['num_permissions'][empty($row['add_deny']) ? 'denied' : 'allowed'] += $row['num_permissions'];
+			if (isset($context['groups'][(int) $row['id_group']]) && (!empty($row['add_deny']) || $row['id_group'] != -1)) {
+							$context['groups'][(int) $row['id_group']]['num_permissions'][empty($row['add_deny']) ? 'denied' : 'allowed'] += $row['num_permissions'];
+			}
 		}
 		$smcFunc['db_free_result']($request);
 
@@ -366,8 +376,8 @@ 
 
 		if (!empty($changes))
 		{
-			foreach ($changes as $profile => $boards)
-				$smcFunc['db_query']('', '
+			foreach ($changes as $profile => $boards) {
+							$smcFunc['db_query']('', '
 					UPDATE {db_prefix}boards
 					SET id_profile = {int:current_profile}
 					WHERE id_board IN ({array_int:board_list})',
@@ -376,6 +386,7 @@ 
 						'current_profile' => $profile,
 					)
 				);
+			}
 		}
 
 		$context['edit_all'] = false;
@@ -400,8 +411,9 @@ 
 		);
 		foreach ($boardList[$catid] as $boardid)
 		{
-			if (!isset($context['profiles'][$boards[$boardid]['profile']]))
-				$boards[$boardid]['profile'] = 1;
+			if (!isset($context['profiles'][$boards[$boardid]['profile']])) {
+							$boards[$boardid]['profile'] = 1;
+			}
 
 			$context['categories'][$catid]['boards'][$boardid] = array(
 				'id' => &$boards[$boardid]['id'],
@@ -433,64 +445,74 @@ 
 	loadIllegalGuestPermissions();
 
 	// Make sure only one of the quick options was selected.
-	if ((!empty($_POST['predefined']) && ((isset($_POST['copy_from']) && $_POST['copy_from'] != 'empty') || !empty($_POST['permissions']))) || (!empty($_POST['copy_from']) && $_POST['copy_from'] != 'empty' && !empty($_POST['permissions'])))
-		fatal_lang_error('permissions_only_one_option', false);
+	if ((!empty($_POST['predefined']) && ((isset($_POST['copy_from']) && $_POST['copy_from'] != 'empty') || !empty($_POST['permissions']))) || (!empty($_POST['copy_from']) && $_POST['copy_from'] != 'empty' && !empty($_POST['permissions']))) {
+			fatal_lang_error('permissions_only_one_option', false);
+	}
 
-	if (empty($_POST['group']) || !is_array($_POST['group']))
-		$_POST['group'] = array();
+	if (empty($_POST['group']) || !is_array($_POST['group'])) {
+			$_POST['group'] = array();
+	}
 
 	// Only accept numeric values for selected membergroups.
-	foreach ($_POST['group'] as $id => $group_id)
-		$_POST['group'][$id] = (int) $group_id;
+	foreach ($_POST['group'] as $id => $group_id) {
+			$_POST['group'][$id] = (int) $group_id;
+	}
 	$_POST['group'] = array_unique($_POST['group']);
 
-	if (empty($_REQUEST['pid']))
-		$_REQUEST['pid'] = 0;
-	else
-		$_REQUEST['pid'] = (int) $_REQUEST['pid'];
+	if (empty($_REQUEST['pid'])) {
+			$_REQUEST['pid'] = 0;
+	} else {
+			$_REQUEST['pid'] = (int) $_REQUEST['pid'];
+	}
 
 	// Fix up the old global to the new default!
 	$bid = max(1, $_REQUEST['pid']);
 
 	// No modifying the predefined profiles.
-	if ($_REQUEST['pid'] > 1 && $_REQUEST['pid'] < 5)
-		fatal_lang_error('no_access', false);
+	if ($_REQUEST['pid'] > 1 && $_REQUEST['pid'] < 5) {
+			fatal_lang_error('no_access', false);
+	}
 
 	// Clear out any cached authority.
 	updateSettings(array('settings_updated' => time()));
 
 	// No groups where selected.
-	if (empty($_POST['group']))
-		redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+	if (empty($_POST['group'])) {
+			redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+	}
 
 	// Set a predefined permission profile.
 	if (!empty($_POST['predefined']))
 	{
 		// Make sure it's a predefined permission set we expect.
-		if (!in_array($_POST['predefined'], array('restrict', 'standard', 'moderator', 'maintenance')))
-			redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		if (!in_array($_POST['predefined'], array('restrict', 'standard', 'moderator', 'maintenance'))) {
+					redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		}
 
 		foreach ($_POST['group'] as $group_id)
 		{
-			if (!empty($_REQUEST['pid']))
-				setPermissionLevel($_POST['predefined'], $group_id, $_REQUEST['pid']);
-			else
-				setPermissionLevel($_POST['predefined'], $group_id);
+			if (!empty($_REQUEST['pid'])) {
+							setPermissionLevel($_POST['predefined'], $group_id, $_REQUEST['pid']);
+			} else {
+							setPermissionLevel($_POST['predefined'], $group_id);
+			}
 		}
 	}
 	// Set a permission profile based on the permissions of a selected group.
 	elseif ($_POST['copy_from'] != 'empty')
 	{
 		// Just checking the input.
-		if (!is_numeric($_POST['copy_from']))
-			redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		if (!is_numeric($_POST['copy_from'])) {
+					redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		}
 
 		// Make sure the group we're copying to is never included.
 		$_POST['group'] = array_diff($_POST['group'], array($_POST['copy_from']));
 
 		// No groups left? Too bad.
-		if (empty($_POST['group']))
-			redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		if (empty($_POST['group'])) {
+					redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		}
 
 		if (empty($_REQUEST['pid']))
 		{
@@ -504,22 +526,26 @@ 
 				)
 			);
 			$target_perm = array();
-			while ($row = $smcFunc['db_fetch_assoc']($request))
-				$target_perm[$row['permission']] = $row['add_deny'];
+			while ($row = $smcFunc['db_fetch_assoc']($request)) {
+							$target_perm[$row['permission']] = $row['add_deny'];
+			}
 			$smcFunc['db_free_result']($request);
 
 			$inserts = array();
-			foreach ($_POST['group'] as $group_id)
-				foreach ($target_perm as $perm => $add_deny)
+			foreach ($_POST['group'] as $group_id) {
+							foreach ($target_perm as $perm => $add_deny)
 				{
 					// No dodgy permissions please!
 					if (!empty($context['illegal_permissions']) && in_array($perm, $context['illegal_permissions']))
 						continue;
-					if ($group_id == -1 && in_array($perm, $context['non_guest_permissions']))
-						continue;
+			}
+					if ($group_id == -1 && in_array($perm, $context['non_guest_permissions'])) {
+											continue;
+					}
 
-					if ($group_id != 1 && $group_id != 3)
-						$inserts[] = array($perm, $group_id, $add_deny);
+					if ($group_id != 1 && $group_id != 3) {
+											$inserts[] = array($perm, $group_id, $add_deny);
+					}
 				}
 
 			// Delete the previous permissions...
@@ -559,17 +585,19 @@ 
 			)
 		);
 		$target_perm = array();
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			$target_perm[$row['permission']] = $row['add_deny'];
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					$target_perm[$row['permission']] = $row['add_deny'];
+		}
 		$smcFunc['db_free_result']($request);
 
 		$inserts = array();
-		foreach ($_POST['group'] as $group_id)
-			foreach ($target_perm as $perm => $add_deny)
+		foreach ($_POST['group'] as $group_id) {
+					foreach ($target_perm as $perm => $add_deny)
 			{
 				// Are these for guests?
 				if ($group_id == -1 && in_array($perm, $context['non_guest_permissions']))
 					continue;
+		}
 
 				$inserts[] = array($perm, $group_id, $bid, $add_deny);
 			}
@@ -607,13 +635,14 @@ 
 		list ($permissionType, $permission) = explode('/', $_POST['permissions']);
 
 		// Check whether our input is within expected range.
-		if (!in_array($_POST['add_remove'], array('add', 'clear', 'deny')) || !in_array($permissionType, array('membergroup', 'board')))
-			redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		if (!in_array($_POST['add_remove'], array('add', 'clear', 'deny')) || !in_array($permissionType, array('membergroup', 'board'))) {
+					redirectexit('action=admin;area=permissions;pid=' . $_REQUEST['pid']);
+		}
 
 		if ($_POST['add_remove'] == 'clear')
 		{
-			if ($permissionType == 'membergroup')
-				$smcFunc['db_query']('', '
+			if ($permissionType == 'membergroup') {
+							$smcFunc['db_query']('', '
 					DELETE FROM {db_prefix}permissions
 					WHERE id_group IN ({array_int:current_group_list})
 						AND permission = {string:current_permission}
@@ -624,8 +653,8 @@ 
 						'illegal_permissions' => !empty($context['illegal_permissions']) ? $context['illegal_permissions'] : array(),
 					)
 				);
-			else
-				$smcFunc['db_query']('', '
+			} else {
+							$smcFunc['db_query']('', '
 					DELETE FROM {db_prefix}board_permissions
 					WHERE id_group IN ({array_int:current_group_list})
 						AND id_profile = {int:current_profile}
@@ -636,6 +665,7 @@ 
 						'current_permission' => $permission,
 					)
 				);
+			}
 		}
 		// Add a permission (either 'set' or 'deny').
 		else
@@ -644,32 +674,36 @@ 
 			$permChange = array();
 			foreach ($_POST['group'] as $groupID)
 			{
-				if ($groupID == -1 && in_array($permission, $context['non_guest_permissions']))
-					continue;
+				if ($groupID == -1 && in_array($permission, $context['non_guest_permissions'])) {
+									continue;
+				}
 
-				if ($permissionType == 'membergroup' && $groupID != 1 && $groupID != 3 && (empty($context['illegal_permissions']) || !in_array($permission, $context['illegal_permissions'])))
-					$permChange[] = array($permission, $groupID, $add_deny);
-				elseif ($permissionType != 'membergroup')
-					$permChange[] = array($permission, $groupID, $bid, $add_deny);
+				if ($permissionType == 'membergroup' && $groupID != 1 && $groupID != 3 && (empty($context['illegal_permissions']) || !in_array($permission, $context['illegal_permissions']))) {
+									$permChange[] = array($permission, $groupID, $add_deny);
+				} elseif ($permissionType != 'membergroup') {
+									$permChange[] = array($permission, $groupID, $bid, $add_deny);
+				}
 			}
 
 			if (!empty($permChange))
 			{
-				if ($permissionType == 'membergroup')
-					$smcFunc['db_insert']('replace',
+				if ($permissionType == 'membergroup') {
+									$smcFunc['db_insert']('replace',
 						'{db_prefix}permissions',
 						array('permission' => 'string', 'id_group' => 'int', 'add_deny' => 'int'),
 						$permChange,
 						array('permission', 'id_group')
 					);
+				}
 				// Board permissions go into the other table.
-				else
-					$smcFunc['db_insert']('replace',
+				else {
+									$smcFunc['db_insert']('replace',
 						'{db_prefix}board_permissions',
 						array('permission' => 'string', 'id_group' => 'int', 'id_profile' => 'int', 'add_deny' => 'int'),
 						$permChange,
 						array('permission', 'id_group', 'id_profile')
 					);
+				}
 			}
 		}
 
@@ -687,14 +721,16 @@ 
 {
 	global $context, $txt, $smcFunc, $modSettings;
 
-	if (!isset($_GET['group']))
-		fatal_lang_error('no_access', false);
+	if (!isset($_GET['group'])) {
+			fatal_lang_error('no_access', false);
+	}
 
 	$context['group']['id'] = (int) $_GET['group'];
 
 	// It's not likely you'd end up here with this setting disabled.
-	if ($_GET['group'] == 1)
-		redirectexit('action=admin;area=permissions');
+	if ($_GET['group'] == 1) {
+			redirectexit('action=admin;area=permissions');
+	}
 
 	loadAllPermissions();
 	loadPermissionProfiles();
@@ -715,13 +751,14 @@ 
 		$smcFunc['db_free_result']($result);
 
 		// Cannot edit an inherited group!
-		if ($parent != -2)
-			fatal_lang_error('cannot_edit_permissions_inherited');
+		if ($parent != -2) {
+					fatal_lang_error('cannot_edit_permissions_inherited');
+		}
+	} elseif ($context['group']['id'] == -1) {
+			$context['group']['name'] = $txt['membergroups_guests'];
+	} else {
+			$context['group']['name'] = $txt['membergroups_members'];
 	}
-	elseif ($context['group']['id'] == -1)
-		$context['group']['name'] = $txt['membergroups_guests'];
-	else
-		$context['group']['name'] = $txt['membergroups_members'];
 
 	$context['profile']['id'] = empty($_GET['pid']) ? 0 : (int) $_GET['pid'];
 
@@ -767,8 +804,9 @@ 
 				'current_group' => $_GET['group'],
 			)
 		);
-		while ($row = $smcFunc['db_fetch_assoc']($result))
-			$permissions['membergroup'][empty($row['add_deny']) ? 'denied' : 'allowed'][] = $row['permission'];
+		while ($row = $smcFunc['db_fetch_assoc']($result)) {
+					$permissions['membergroup'][empty($row['add_deny']) ? 'denied' : 'allowed'][] = $row['permission'];
+		}
 		$smcFunc['db_free_result']($result);
 	}
 
@@ -783,8 +821,9 @@ 
 			'current_profile' => $context['permission_type'] == 'membergroup' ? 1 : $context['profile']['id'],
 		)
 	);
-	while ($row = $smcFunc['db_fetch_assoc']($result))
-		$permissions['board'][empty($row['add_deny']) ? 'denied' : 'allowed'][] = $row['permission'];
+	while ($row = $smcFunc['db_fetch_assoc']($result)) {
+			$permissions['board'][empty($row['add_deny']) ? 'denied' : 'allowed'][] = $row['permission'];
+	}
 	$smcFunc['db_free_result']($result);
 
 	// Loop through each permission and set whether it's checked.
@@ -803,9 +842,9 @@ 
 					{
 						$curPerm['any']['select'] = in_array($perm['id'] . '_any', $permissions[$permissionType]['allowed']) ? 'on' : (in_array($perm['id'] . '_any', $permissions[$permissionType]['denied']) ? 'deny' : 'off');
 						$curPerm['own']['select'] = in_array($perm['id'] . '_own', $permissions[$permissionType]['allowed']) ? 'on' : (in_array($perm['id'] . '_own', $permissions[$permissionType]['denied']) ? 'deny' : 'off');
+					} else {
+											$curPerm['select'] = in_array($perm['id'], $permissions[$permissionType]['denied']) ? 'deny' : (in_array($perm['id'], $permissions[$permissionType]['allowed']) ? 'on' : 'off');
 					}
-					else
-						$curPerm['select'] = in_array($perm['id'], $permissions[$permissionType]['denied']) ? 'deny' : (in_array($perm['id'], $permissions[$permissionType]['allowed']) ? 'on' : 'off');
 
 						// Keep the last value if it's hidden.
 						if ($perm['hidden'] || $permissionArray['hidden'])
@@ -822,13 +861,13 @@ 
 									$perm['any']['id'],
 									$curPerm['any']['select'] == 'deny' && !empty($modSettings['permission_enable_deny']) ? 'deny' : $curPerm['any']['select'],
 								);
-							}
-							else
-								$context['hidden_perms'][] = array(
+							} else {
+															$context['hidden_perms'][] = array(
 									$permissionType,
 									$perm['id'],
 									$curPerm['select'] == 'deny' && !empty($modSettings['permission_enable_deny']) ? 'deny' : $curPerm['select'],
 								);
+							}
 						}
 				}
 			}
@@ -856,13 +895,14 @@ 
 	$_GET['pid'] = (int) $_GET['pid'];
 
 	// Cannot modify predefined profiles.
-	if ($_GET['pid'] > 1 && $_GET['pid'] < 5)
-		fatal_lang_error('no_access', false);
+	if ($_GET['pid'] > 1 && $_GET['pid'] < 5) {
+			fatal_lang_error('no_access', false);
+	}
 
 	// Verify this isn't inherited.
-	if ($_GET['group'] == -1 || $_GET['group'] == 0)
-		$parent = -2;
-	else
+	if ($_GET['group'] == -1 || $_GET['group'] == 0) {
+			$parent = -2;
+	} else
 	{
 		$result = $smcFunc['db_query']('', '
 			SELECT id_parent
@@ -877,8 +917,9 @@ 
 		$smcFunc['db_free_result']($result);
 	}
 
-	if ($parent != -2)
-		fatal_lang_error('cannot_edit_permissions_inherited');
+	if ($parent != -2) {
+			fatal_lang_error('cannot_edit_permissions_inherited');
+	}
 
 	$givePerms = array('membergroup' => array(), 'board' => array());
 
@@ -896,12 +937,13 @@ 
 		{
 			if (is_array($perm_array))
 			{
-				foreach ($perm_array as $permission => $value)
-					if ($value == 'on' || $value == 'deny')
+				foreach ($perm_array as $permission => $value) {
+									if ($value == 'on' || $value == 'deny')
 					{
 						// Don't allow people to escalate themselves!
 						if (!empty($context['illegal_permissions']) && in_array($permission, $context['illegal_permissions']))
 							continue;
+				}
 
 						$givePerms[$perm_type][] = array($_GET['group'], $permission, $value == 'deny' ? 0 : 1);
 					}
@@ -946,8 +988,9 @@ 
 	);
 	if (!empty($givePerms['board']))
 	{
-		foreach ($givePerms['board'] as $k => $v)
-			$givePerms['board'][$k][] = $profileid;
+		foreach ($givePerms['board'] as $k => $v) {
+					$givePerms['board'][$k][] = $profileid;
+		}
 		$smcFunc['db_insert']('replace',
 			'{db_prefix}board_permissions',
 			array('id_group' => 'int', 'permission' => 'string', 'add_deny' => 'int', 'id_profile' => 'int'),
@@ -988,8 +1031,9 @@ 
 
 	call_integration_hook('integrate_modify_permission_settings', array(&$config_vars));
 
-	if ($return_config)
-		return $config_vars;
+	if ($return_config) {
+			return $config_vars;
+	}
 
 	$context['page_title'] = $txt['permission_settings_title'];
 	$context['sub_template'] = 'show_settings';
@@ -1040,8 +1084,9 @@ 
 					'min_posts' => -1,
 				)
 			);
-			while ($row = $smcFunc['db_fetch_assoc']($request))
-				$post_groups[] = $row['id_group'];
+			while ($row = $smcFunc['db_fetch_assoc']($request)) {
+							$post_groups[] = $row['id_group'];
+			}
 			$smcFunc['db_free_result']($request);
 
 			// Remove'em.
@@ -1250,16 +1295,19 @@ 
 	// Make sure we're not granting someone too many permissions!
 	foreach ($groupLevels['global'][$level] as $k => $permission)
 	{
-		if (!empty($context['illegal_permissions']) && in_array($permission, $context['illegal_permissions']))
-			unset($groupLevels['global'][$level][$k]);
+		if (!empty($context['illegal_permissions']) && in_array($permission, $context['illegal_permissions'])) {
+					unset($groupLevels['global'][$level][$k]);
+		}
 
-		if ($group == -1 && in_array($permission, $context['non_guest_permissions']))
-			unset($groupLevels['global'][$level][$k]);
+		if ($group == -1 && in_array($permission, $context['non_guest_permissions'])) {
+					unset($groupLevels['global'][$level][$k]);
+		}
 	}
-	if ($group == -1)
-		foreach ($groupLevels['board'][$level] as $k => $permission)
+	if ($group == -1) {
+			foreach ($groupLevels['board'][$level] as $k => $permission)
 			if (in_array($permission, $context['non_guest_permissions']))
 				unset($groupLevels['board'][$level][$k]);
+	}
 
 	// Reset all cached permissions.
 	updateSettings(array('settings_updated' => time()));
@@ -1269,8 +1317,9 @@ 
 	{
 		$group = (int) $group;
 
-		if (empty($groupLevels['global'][$level]))
-			return;
+		if (empty($groupLevels['global'][$level])) {
+					return;
+		}
 
 		$smcFunc['db_query']('', '
 			DELETE FROM {db_prefix}permissions
@@ -1292,8 +1341,9 @@ 
 		);
 
 		$groupInserts = array();
-		foreach ($groupLevels['global'][$level] as $permission)
-			$groupInserts[] = array($group, $permission);
+		foreach ($groupLevels['global'][$level] as $permission) {
+					$groupInserts[] = array($group, $permission);
+		}
 
 		$smcFunc['db_insert']('insert',
 			'{db_prefix}permissions',
@@ -1303,8 +1353,9 @@ 
 		);
 
 		$boardInserts = array();
-		foreach ($groupLevels['board'][$level] as $permission)
-			$boardInserts[] = array(1, $group, $permission);
+		foreach ($groupLevels['board'][$level] as $permission) {
+					$boardInserts[] = array(1, $group, $permission);
+		}
 
 		$smcFunc['db_insert']('insert',
 			'{db_prefix}board_permissions',
@@ -1335,8 +1386,9 @@ 
 		if (!empty($groupLevels['board'][$level]))
 		{
 			$boardInserts = array();
-			foreach ($groupLevels['board'][$level] as $permission)
-				$boardInserts[] = array($profile, $group, $permission);
+			foreach ($groupLevels['board'][$level] as $permission) {
+							$boardInserts[] = array($profile, $group, $permission);
+			}
 
 			$smcFunc['db_insert']('insert',
 				'{db_prefix}board_permissions',
@@ -1359,8 +1411,9 @@ 
 			)
 		);
 
-		if (empty($boardLevels[$level]))
-			return;
+		if (empty($boardLevels[$level])) {
+					return;
+		}
 
 		// Get all the groups...
 		$query = $smcFunc['db_query']('', '
@@ -1378,8 +1431,9 @@ 
 			$group = $row[0];
 
 			$boardInserts = array();
-			foreach ($boardLevels[$level] as $permission)
-				$boardInserts[] = array($profile, $group, $permission);
+			foreach ($boardLevels[$level] as $permission) {
+							$boardInserts[] = array($profile, $group, $permission);
+			}
 
 			$smcFunc['db_insert']('insert',
 				'{db_prefix}board_permissions',
@@ -1392,8 +1446,9 @@ 
 
 		// Add permissions for ungrouped members.
 		$boardInserts = array();
-		foreach ($boardLevels[$level] as $permission)
-			$boardInserts[] = array($profile, 0, $permission);
+		foreach ($boardLevels[$level] as $permission) {
+					$boardInserts[] = array($profile, 0, $permission);
+		}
 
 		$smcFunc['db_insert']('insert',
 				'{db_prefix}board_permissions',
@@ -1403,9 +1458,10 @@ 
 			);
 	}
 	// $profile and $group are both null!
-	else
-		fatal_lang_error('no_access', false);
-}
+	else {
+			fatal_lang_error('no_access', false);
+	}
+	}
 
 /**
  * Load permissions into $context['permissions'].
@@ -1607,15 +1663,17 @@ 
 		foreach ($permissionList as $permission => $permissionArray)
 		{
 			// If this is a guest permission we don't do it if it's the guest group.
-			if (isset($context['group']['id']) && $context['group']['id'] == -1 && in_array($permission, $context['non_guest_permissions']))
-				continue;
+			if (isset($context['group']['id']) && $context['group']['id'] == -1 && in_array($permission, $context['non_guest_permissions'])) {
+							continue;
+			}
 
 			// What groups will this permission be in?
 			$own_group = $permissionArray[1];
 
 			// First, Do these groups actually exist - if not add them.
-			if (!isset($permissionGroups[$permissionType][$own_group]))
-				$permissionGroups[$permissionType][$own_group] = true;
+			if (!isset($permissionGroups[$permissionType][$own_group])) {
+							$permissionGroups[$permissionType][$own_group] = true;
+			}
 
 			// What column should this be located into?
 			$position = !in_array($own_group, $leftPermissionGroups) ? 1 : 0;
@@ -1623,8 +1681,8 @@ 
 			// If the groups have not yet been created be sure to create them.
 			$bothGroups = array('own' => $own_group);
 
-			foreach ($bothGroups as $group)
-				if (!isset($context['permissions'][$permissionType]['columns'][$position][$group]))
+			foreach ($bothGroups as $group) {
+							if (!isset($context['permissions'][$permissionType]['columns'][$position][$group]))
 					$context['permissions'][$permissionType]['columns'][$position][$group] = array(
 						'type' => $permissionType,
 						'id' => $group,
@@ -1634,6 +1692,7 @@ 
 						'hidden' => false,
 						'permissions' => array()
 					);
+			}
 
 			$context['permissions'][$permissionType]['columns'][$position][$own_group]['permissions'][$permission] = array(
 				'id' => $permission,
@@ -1658,27 +1717,30 @@ 
 				{
 					$context['hidden_permissions'][] = $permission . '_own';
 					$context['hidden_permissions'][] = $permission . '_any';
+				} else {
+									$context['hidden_permissions'][] = $permission;
 				}
-				else
-					$context['hidden_permissions'][] = $permission;
 			}
 		}
 		ksort($context['permissions'][$permissionType]['columns']);
 
 		// Check we don't leave any empty groups - and mark hidden ones as such.
-		foreach ($context['permissions'][$permissionType]['columns'] as $column => $groups)
-			foreach ($groups as $id => $group)
+		foreach ($context['permissions'][$permissionType]['columns'] as $column => $groups) {
+					foreach ($groups as $id => $group)
 			{
 				if (empty($group['permissions']))
 					unset($context['permissions'][$permissionType]['columns'][$column][$id]);
+		}
 				else
 				{
 					$foundNonHidden = false;
-					foreach ($group['permissions'] as $permission)
-						if (empty($permission['hidden']))
+					foreach ($group['permissions'] as $permission) {
+											if (empty($permission['hidden']))
 							$foundNonHidden = true;
-					if (!$foundNonHidden)
-						$context['permissions'][$permissionType]['columns'][$column][$id]['hidden'] = true;
+					}
+					if (!$foundNonHidden) {
+											$context['permissions'][$permissionType]['columns'][$column][$id]['hidden'] = true;
+					}
 				}
 			}
 	}
@@ -1705,12 +1767,13 @@ 
 	$context['can_change_permissions'] = allowedTo('manage_permissions');
 
 	// Nothing to initialize here.
-	if (!$context['can_change_permissions'])
-		return;
+	if (!$context['can_change_permissions']) {
+			return;
+	}
 
 	// Load the permission settings for guests
-	foreach ($permissions as $permission)
-		$context[$permission] = array(
+	foreach ($permissions as $permission) {
+			$context[$permission] = array(
 			-1 => array(
 				'id' => -1,
 				'name' => $txt['membergroups_guests'],
@@ -1724,6 +1787,7 @@ 
 				'status' => 'off',
 			),
 		);
+	}
 
 	$request = $smcFunc['db_query']('', '
 		SELECT id_group, CASE WHEN add_deny = {int:denied} THEN {string:deny} ELSE {string:on} END AS status, permission
@@ -1737,8 +1801,9 @@ 
 			'on' => 'on',
 		)
 	);
-	while ($row = $smcFunc['db_fetch_assoc']($request))
-		$context[$row['permission']][$row['id_group']]['status'] = $row['status'];
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
+			$context[$row['permission']][$row['id_group']]['status'] = $row['status'];
+	}
 	$smcFunc['db_free_result']($request);
 
 	$request = $smcFunc['db_query']('', '
@@ -1759,14 +1824,15 @@ 
 	while ($row = $smcFunc['db_fetch_assoc']($request))
 	{
 		// Initialize each permission as being 'off' until proven otherwise.
-		foreach ($permissions as $permission)
-			if (!isset($context[$permission][$row['id_group']]))
+		foreach ($permissions as $permission) {
+					if (!isset($context[$permission][$row['id_group']]))
 				$context[$permission][$row['id_group']] = array(
 					'id' => $row['id_group'],
 					'name' => $row['group_name'],
 					'is_postgroup' => $row['min_posts'] != -1,
 					'status' => 'off',
 				);
+		}
 
 		$context[$row['permission']][$row['id_group']]['status'] = empty($row['status']) ? 'deny' : ($row['status'] == 1 ? 'on' : 'off');
 	}
@@ -1780,8 +1846,9 @@ 
 	{
 		foreach ($permissions as $permission)
 		{
-			if (isset($context[$permission][$group]))
-				unset($context[$permission][$group]);
+			if (isset($context[$permission][$group])) {
+							unset($context[$permission][$group]);
+			}
 		}
 	}
 
@@ -1789,8 +1856,9 @@ 
 	$non_guest_perms = array_intersect(str_replace(array('_any', '_own'), '', $permissions), $context['non_guest_permissions']);
 	foreach ($non_guest_perms as $permission)
 	{
-		if (isset($context[$permission][-1]))
-			unset($context[$permission][-1]);
+		if (isset($context[$permission][-1])) {
+					unset($context[$permission][-1]);
+		}
 	}
 
 	// Create the token for the separate inline permission verification.
@@ -1825,8 +1893,9 @@ 
 	global $context, $smcFunc;
 
 	// No permissions? Not a great deal to do here.
-	if (!allowedTo('manage_permissions'))
-		return;
+	if (!allowedTo('manage_permissions')) {
+			return;
+	}
 
 	// Almighty session check, verify our ways.
 	checkSession();
@@ -1838,13 +1907,15 @@ 
 	$insertRows = array();
 	foreach ($permissions as $permission)
 	{
-		if (!isset($_POST[$permission]))
-			continue;
+		if (!isset($_POST[$permission])) {
+					continue;
+		}
 
 		foreach ($_POST[$permission] as $id_group => $value)
 		{
-			if (in_array($value, array('on', 'deny')) && (empty($context['illegal_permissions']) || !in_array($permission, $context['illegal_permissions'])))
-				$insertRows[] = array((int) $id_group, $permission, $value == 'on' ? 1 : 0);
+			if (in_array($value, array('on', 'deny')) && (empty($context['illegal_permissions']) || !in_array($permission, $context['illegal_permissions']))) {
+							$insertRows[] = array((int) $id_group, $permission, $value == 'on' ? 1 : 0);
+			}
 		}
 	}
 
@@ -1860,13 +1931,14 @@ 
 	);
 
 	// ...and replace them with new ones.
-	if (!empty($insertRows))
-		$smcFunc['db_insert']('insert',
+	if (!empty($insertRows)) {
+			$smcFunc['db_insert']('insert',
 			'{db_prefix}permissions',
 			array('id_group' => 'int', 'permission' => 'string', 'add_deny' => 'int'),
 			$insertRows,
 			array('id_group', 'permission')
 		);
+	}
 
 	// Do a full child update.
 	updateChildPermissions(array(), -1);
@@ -1893,10 +1965,11 @@ 
 	while ($row = $smcFunc['db_fetch_assoc']($request))
 	{
 		// Format the label nicely.
-		if (isset($txt['permissions_profile_' . $row['profile_name']]))
-			$name = $txt['permissions_profile_' . $row['profile_name']];
-		else
-			$name = $row['profile_name'];
+		if (isset($txt['permissions_profile_' . $row['profile_name']])) {
+					$name = $txt['permissions_profile_' . $row['profile_name']];
+		} else {
+					$name = $row['profile_name'];
+		}
 
 		$context['profiles'][$row['id_profile']] = array(
 			'id' => $row['id_profile'],
@@ -1951,17 +2024,19 @@ 
 			)
 		);
 		$inserts = array();
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			$inserts[] = array($profile_id, $row['id_group'], $row['permission'], $row['add_deny']);
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					$inserts[] = array($profile_id, $row['id_group'], $row['permission'], $row['add_deny']);
+		}
 		$smcFunc['db_free_result']($request);
 
-		if (!empty($inserts))
-			$smcFunc['db_insert']('insert',
+		if (!empty($inserts)) {
+					$smcFunc['db_insert']('insert',
 				'{db_prefix}board_permissions',
 				array('id_profile' => 'int', 'id_group' => 'int', 'permission' => 'string', 'add_deny' => 'int'),
 				$inserts,
 				array('id_profile', 'id_group', 'permission')
 			);
+		}
 	}
 	// Renaming?
 	elseif (isset($_POST['rename']))
@@ -1970,16 +2045,16 @@ 
 		validateToken('admin-mpp');
 
 		// Just showing the boxes?
-		if (!isset($_POST['rename_profile']))
-			$context['show_rename_boxes'] = true;
-		else
+		if (!isset($_POST['rename_profile'])) {
+					$context['show_rename_boxes'] = true;
+		} else
 		{
 			foreach ($_POST['rename_profile'] as $id => $value)
 			{
 				$value = $smcFunc['htmlspecialchars']($value);
 
-				if (trim($value) != '' && $id > 4)
-					$smcFunc['db_query']('', '
+				if (trim($value) != '' && $id > 4) {
+									$smcFunc['db_query']('', '
 						UPDATE {db_prefix}permission_profiles
 						SET profile_name = {string:profile_name}
 						WHERE id_profile = {int:current_profile}',
@@ -1988,6 +2063,7 @@ 
 							'profile_name' => $value,
 						)
 					);
+				}
 			}
 		}
 	}
@@ -1998,9 +2074,10 @@ 
 		validateToken('admin-mpp');
 
 		$profiles = array();
-		foreach ($_POST['delete_profile'] as $profile)
-			if ($profile > 4)
+		foreach ($_POST['delete_profile'] as $profile) {
+					if ($profile > 4)
 				$profiles[] = (int) $profile;
+		}
 
 		// Verify it's not in use...
 		$request = $smcFunc['db_query']('', '
@@ -2012,8 +2089,9 @@ 
 				'profile_list' => $profiles,
 			)
 		);
-		if ($smcFunc['db_num_rows']($request) != 0)
-			fatal_lang_error('no_access', false);
+		if ($smcFunc['db_num_rows']($request) != 0) {
+					fatal_lang_error('no_access', false);
+		}
 		$smcFunc['db_free_result']($request);
 
 		// Oh well, delete.
@@ -2037,10 +2115,11 @@ 
 		array(
 		)
 	);
-	while ($row = $smcFunc['db_fetch_assoc']($request))
-		if (isset($context['profiles'][$row['id_profile']]))
+	while ($row = $smcFunc['db_fetch_assoc']($request)) {
+			if (isset($context['profiles'][$row['id_profile']]))
 		{
 			$context['profiles'][$row['id_profile']]['in_use'] = true;
+	}
 			$context['profiles'][$row['id_profile']]['boards'] = $row['board_count'];
 			$context['profiles'][$row['id_profile']]['boards_text'] = $row['board_count'] > 1 ? sprintf($txt['permissions_profile_used_by_many'], $row['board_count']) : $txt['permissions_profile_used_by_' . ($row['board_count'] ? 'one' : 'none')];
 		}
@@ -2052,8 +2131,9 @@ 
 	{
 		// Can't delete special ones.
 		$context['profiles'][$id]['can_edit'] = isset($txt['permissions_profile_' . $profile['unformatted_name']]) ? false : true;
-		if ($context['profiles'][$id]['can_edit'])
-			$context['can_edit_something'] = true;
+		if ($context['profiles'][$id]['can_edit']) {
+					$context['can_edit_something'] = true;
+		}
 
 		// You can only delete it if you can edit it AND it's not in use.
 		$context['profiles'][$id]['can_delete'] = $context['profiles'][$id]['can_edit'] && empty($profile['in_use']) ? true : false;
@@ -2074,8 +2154,9 @@ 
 	global $smcFunc;
 
 	// All the parent groups to sort out.
-	if (!is_array($parents))
-		$parents = array($parents);
+	if (!is_array($parents)) {
+			$parents = array($parents);
+	}
 
 	// Find all the children of this group.
 	$request = $smcFunc['db_query']('', '
@@ -2102,8 +2183,9 @@ 
 	$parents = array_unique($parents);
 
 	// Not a sausage, or a child?
-	if (empty($children))
-		return false;
+	if (empty($children)) {
+			return false;
+	}
 
 	// First off, are we doing general permissions?
 	if ($profile < 1 || $profile === null)
@@ -2118,9 +2200,10 @@ 
 			)
 		);
 		$permissions = array();
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			foreach ($children[$row['id_group']] as $child)
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					foreach ($children[$row['id_group']] as $child)
 				$permissions[] = array($child, $row['permission'], $row['add_deny']);
+		}
 		$smcFunc['db_free_result']($request);
 
 		$smcFunc['db_query']('', '
@@ -2160,9 +2243,10 @@ 
 			)
 		);
 		$permissions = array();
-		while ($row = $smcFunc['db_fetch_assoc']($request))
-			foreach ($children[$row['id_group']] as $child)
+		while ($row = $smcFunc['db_fetch_assoc']($request)) {
+					foreach ($children[$row['id_group']] as $child)
 				$permissions[] = array($child, $row['id_profile'], $row['permission'], $row['add_deny']);
+		}
 		$smcFunc['db_free_result']($request);
 
 		$smcFunc['db_query']('', '
@@ -2196,12 +2280,15 @@ 
 	global $context;
 
 	$context['illegal_permissions'] = array();
-	if (!allowedTo('admin_forum'))
-		$context['illegal_permissions'][] = 'admin_forum';
-	if (!allowedTo('manage_membergroups'))
-		$context['illegal_permissions'][] = 'manage_membergroups';
-	if (!allowedTo('manage_permissions'))
-		$context['illegal_permissions'][] = 'manage_permissions';
+	if (!allowedTo('admin_forum')) {
+			$context['illegal_permissions'][] = 'admin_forum';
+	}
+	if (!allowedTo('manage_membergroups')) {
+			$context['illegal_permissions'][] = 'manage_membergroups';
+	}
+	if (!allowedTo('manage_permissions')) {
+			$context['illegal_permissions'][] = 'manage_permissions';
+	}
 
 	call_integration_hook('integrate_load_illegal_permissions');
 }
@@ -2350,16 +2437,17 @@ 
 				'attachment' => 'disallow',
 				'children' => array(),
 			);
+		} elseif (isset($context['profile_groups'][$row['id_parent']])) {
+					$context['profile_groups'][$row['id_parent']]['children'][] = $row['group_name'];
 		}
-		elseif (isset($context['profile_groups'][$row['id_parent']]))
-			$context['profile_groups'][$row['id_parent']]['children'][] = $row['group_name'];
 	}
 	$smcFunc['db_free_result']($request);
 
 	// What are the permissions we are querying?
 	$all_permissions = array();
-	foreach ($mappings as $perm_set)
-		$all_permissions = array_merge($all_permissions, $perm_set);
+	foreach ($mappings as $perm_set) {
+			$all_permissions = array_merge($all_permissions, $perm_set);
+	}
 
 	// If we're saving the changes then do just that - save them.
 	if (!empty($_POST['save_changes']) && ($context['current_profile'] == 1 || $context['current_profile'] > 4))
@@ -2374,8 +2462,7 @@ 
 			{
 				// Turning it on. This seems easy enough.
 				updateSettings(array('postmod_active' => 1));
-			}
-			else
+			} else
 			{
 				// Turning it off. Not so straightforward. We have to turn off warnings to moderation level, and make everything approved.
 				updateSettings(array(
@@ -2386,8 +2473,7 @@ 
 				require_once($sourcedir . '/PostModeration.php');
 				approveAllData();
 			}
-		}
-		elseif ($modSettings['postmod_active'])
+		} elseif ($modSettings['postmod_active'])
 		{
 			// We're not saving a new setting - and if it's still enabled we have more work to do.
 
@@ -2417,21 +2503,22 @@ 
 							// Give them both sets for fun.
 							$new_permissions[] = array($context['current_profile'], $group['id'], $data[0], 1);
 							$new_permissions[] = array($context['current_profile'], $group['id'], $data[1], 1);
+						} elseif ($_POST[$index][$group['id']] == 'moderate') {
+													$new_permissions[] = array($context['current_profile'], $group['id'], $data[1], 1);
 						}
-						elseif ($_POST[$index][$group['id']] == 'moderate')
-							$new_permissions[] = array($context['current_profile'], $group['id'], $data[1], 1);
 					}
 				}
 			}
 
 			// Insert new permissions.
-			if (!empty($new_permissions))
-				$smcFunc['db_insert']('',
+			if (!empty($new_permissions)) {
+							$smcFunc['db_insert']('',
 					'{db_prefix}board_permissions',
 					array('id_profile' => 'int', 'id_group' => 'int', 'permission' => 'string', 'add_deny' => 'int'),
 					$new_permissions,
 					array('id_profile', 'id_group', 'permission')
 				);
+			}
 		}
 	}
 
@@ -2460,11 +2547,13 @@ 
 					if ($row['add_deny'])
 					{
 						// Full allowance?
-						if ($index == 0)
-							$context['profile_groups'][$row['id_group']][$key] = 'allow';
+						if ($index == 0) {
+													$context['profile_groups'][$row['id_group']][$key] = 'allow';
+						}
 						// Otherwise only bother with moderate if not on allow.
-						elseif ($context['profile_groups'][$row['id_group']][$key] != 'allow')
-							$context['profile_groups'][$row['id_group']][$key] = 'moderate';
+						elseif ($context['profile_groups'][$row['id_group']][$key] != 'allow') {
+													$context['profile_groups'][$row['id_group']][$key] = 'moderate';
+						}
 					}
 				}
 			}

Sources/Register.php

Braces +168 added lines, -122 removed lines

@@ -15,8 +15,9 @@ 
  * @version 2.1 Beta 3
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Begin the registration process.
@@ -29,19 +30,23 @@ 
 	global $language, $scripturl, $smcFunc, $sourcedir, $cur_profile;
 
 	// Is this an incoming AJAX check?
-	if (isset($_GET['sa']) && $_GET['sa'] == 'usernamecheck')
-		return RegisterCheckUsername();
+	if (isset($_GET['sa']) && $_GET['sa'] == 'usernamecheck') {
+			return RegisterCheckUsername();
+	}
 
 	// Check if the administrator has it disabled.
-	if (!empty($modSettings['registration_method']) && $modSettings['registration_method'] == '3')
-		fatal_lang_error('registration_disabled', false);
+	if (!empty($modSettings['registration_method']) && $modSettings['registration_method'] == '3') {
+			fatal_lang_error('registration_disabled', false);
+	}
 
 	// If this user is an admin - redirect them to the admin registration page.
-	if (allowedTo('moderate_forum') && !$user_info['is_guest'])
-		redirectexit('action=admin;area=regcenter;sa=register');
+	if (allowedTo('moderate_forum') && !$user_info['is_guest']) {
+			redirectexit('action=admin;area=regcenter;sa=register');
+	}
 	// You are not a guest, so you are a member - and members don't get to register twice!
-	elseif (empty($user_info['is_guest']))
-		redirectexit();
+	elseif (empty($user_info['is_guest'])) {
+			redirectexit();
+	}
 
 	loadLanguage('Login');
 	loadTemplate('Register');
@@ -82,16 +87,18 @@ 
 		}
 	}
 	// Make sure they don't squeeze through without agreeing.
-	elseif ($current_step > 1 && $context['require_agreement'] && !$context['registration_passed_agreement'])
-		$current_step = 1;
+	elseif ($current_step > 1 && $context['require_agreement'] && !$context['registration_passed_agreement']) {
+			$current_step = 1;
+	}
 
 	// Show the user the right form.
 	$context['sub_template'] = $current_step == 1 ? 'registration_agreement' : 'registration_form';
 	$context['page_title'] = $current_step == 1 ? $txt['registration_agreement'] : $txt['registration_form'];
 
 	// Kinda need this.
-	if ($context['sub_template'] == 'registration_form')
-		loadJavaScriptFile('register.js', array('defer' => false), 'smf_register');
+	if ($context['sub_template'] == 'registration_form') {
+			loadJavaScriptFile('register.js', array('defer' => false), 'smf_register');
+	}
 
 	// Add the register chain to the link tree.
 	$context['linktree'][] = array(
@@ -100,24 +107,26 @@ 
 	);
 
 	// Prepare the time gate! Do it like so, in case later steps want to reset the limit for any reason, but make sure the time is the current one.
-	if (!isset($_SESSION['register']))
-		$_SESSION['register'] = array(
+	if (!isset($_SESSION['register'])) {
+			$_SESSION['register'] = array(
 			'timenow' => time(),
 			'limit' => 10, // minimum number of seconds required on this page for registration
 		);
-	else
-		$_SESSION['register']['timenow'] = time();
+	} else {
+			$_SESSION['register']['timenow'] = time();
+	}
 
 	// If you have to agree to the agreement, it needs to be fetched from the file.
 	if ($context['require_agreement'])
 	{
 		// Have we got a localized one?
-		if (file_exists($boarddir . '/agreement.' . $user_info['language'] . '.txt'))
-			$context['agreement'] = parse_bbc(file_get_contents($boarddir . '/agreement.' . $user_info['language'] . '.txt'), true, 'agreement_' . $user_info['language']);
-		elseif (file_exists($boarddir . '/agreement.txt'))
-			$context['agreement'] = parse_bbc(file_get_contents($boarddir . '/agreement.txt'), true, 'agreement');
-		else
-			$context['agreement'] = '';
+		if (file_exists($boarddir . '/agreement.' . $user_info['language'] . '.txt')) {
+					$context['agreement'] = parse_bbc(file_get_contents($boarddir . '/agreement.' . $user_info['language'] . '.txt'), true, 'agreement_' . $user_info['language']);
+		} elseif (file_exists($boarddir . '/agreement.txt')) {
+					$context['agreement'] = parse_bbc(file_get_contents($boarddir . '/agreement.txt'), true, 'agreement');
+		} else {
+					$context['agreement'] = '';
+		}
 
 		// Nothing to show, lets disable registration and inform the admin of this error
 		if (empty($context['agreement']))
@@ -133,8 +142,9 @@ 
 		$selectedLanguage = empty($_SESSION['language']) ? $language : $_SESSION['language'];
 
 		// Do we have any languages?
-		if (empty($context['languages']))
-			getLanguages();
+		if (empty($context['languages'])) {
+					getLanguages();
+		}
 
 		// Try to find our selected language.
 		foreach ($context['languages'] as $key => $lang)
@@ -142,8 +152,9 @@ 
 			$context['languages'][$key]['name'] = strtr($lang['name'], array('-utf8' => ''));
 
 			// Found it!
-			if ($selectedLanguage == $lang['filename'])
-				$context['languages'][$key]['selected'] = true;
+			if ($selectedLanguage == $lang['filename']) {
+							$context['languages'][$key]['selected'] = true;
+			}
 		}
 	}
 
@@ -167,9 +178,10 @@ 
 		$reg_fields = explode(',', $modSettings['registration_fields']);
 
 		// We might have had some submissions on this front - go check.
-		foreach ($reg_fields as $field)
-			if (isset($_POST[$field]))
+		foreach ($reg_fields as $field) {
+					if (isset($_POST[$field]))
 				$cur_profile[$field] = $smcFunc['htmlspecialchars']($_POST[$field]);
+		}
 
 		// Load all the fields in question.
 		setupProfileContext($reg_fields);
@@ -186,8 +198,9 @@ 
 		$context['visual_verification_id'] = $verificationOptions['id'];
 	}
 	// Otherwise we have nothing to show.
-	else
-		$context['visual_verification'] = false;
+	else {
+			$context['visual_verification'] = false;
+	}
 
 
 	$context += array(
@@ -198,8 +211,9 @@ 
 
 	// Were there any errors?
 	$context['registration_errors'] = array();
-	if (!empty($reg_errors))
-		$context['registration_errors'] = $reg_errors;
+	if (!empty($reg_errors)) {
+			$context['registration_errors'] = $reg_errors;
+	}
 
 	createToken('register');
 }
@@ -216,27 +230,32 @@ 
 	validateToken('register');
 
 	// Check to ensure we're forcing SSL for authentication
-	if (!empty($modSettings['force_ssl']) && empty($maintenance) && (!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != 'on'))
-		fatal_lang_error('register_ssl_required');
+	if (!empty($modSettings['force_ssl']) && empty($maintenance) && (!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != 'on')) {
+			fatal_lang_error('register_ssl_required');
+	}
 
 	// Start collecting together any errors.
 	$reg_errors = array();
 
 	// You can't register if it's disabled.
-	if (!empty($modSettings['registration_method']) && $modSettings['registration_method'] == 3)
-		fatal_lang_error('registration_disabled', false);
+	if (!empty($modSettings['registration_method']) && $modSettings['registration_method'] == 3) {
+			fatal_lang_error('registration_disabled', false);
+	}
 
 	// Well, if you don't agree, you can't register.
-	if (!empty($modSettings['requireAgreement']) && empty($_SESSION['registration_agreed']))
-		redirectexit();
+	if (!empty($modSettings['requireAgreement']) && empty($_SESSION['registration_agreed'])) {
+			redirectexit();
+	}
 
 	// Make sure they came from *somewhere*, have a session.
-	if (!isset($_SESSION['old_url']))
-		redirectexit('action=signup');
+	if (!isset($_SESSION['old_url'])) {
+			redirectexit('action=signup');
+	}
 
 	// If we don't require an agreement, we need a extra check for coppa.
-	if (empty($modSettings['requireAgreement']) && !empty($modSettings['coppaAge']))
-		$_SESSION['skip_coppa'] = !empty($_POST['accept_agreement']);
+	if (empty($modSettings['requireAgreement']) && !empty($modSettings['coppaAge'])) {
+			$_SESSION['skip_coppa'] = !empty($_POST['accept_agreement']);
+	}
 	// Are they under age, and under age users are banned?
 	if (!empty($modSettings['coppaAge']) && empty($modSettings['coppaType']) && empty($_SESSION['skip_coppa']))
 	{
@@ -245,8 +264,9 @@ 
 	}
 
 	// Check the time gate for miscreants. First make sure they came from somewhere that actually set it up.
-	if (empty($_SESSION['register']['timenow']) || empty($_SESSION['register']['limit']))
-		redirectexit('action=signup');
+	if (empty($_SESSION['register']['timenow']) || empty($_SESSION['register']['limit'])) {
+			redirectexit('action=signup');
+	}
 	// Failing that, check the time on it.
 	if (time() - $_SESSION['register']['timenow'] < $_SESSION['register']['limit'])
 	{
@@ -266,15 +286,17 @@ 
 		if (is_array($context['visual_verification']))
 		{
 			loadLanguage('Errors');
-			foreach ($context['visual_verification'] as $error)
-				$reg_errors[] = $txt['error_' . $error];
+			foreach ($context['visual_verification'] as $error) {
+							$reg_errors[] = $txt['error_' . $error];
+			}
 		}
 	}
 
 	foreach ($_POST as $key => $value)
 	{
-		if (!is_array($_POST[$key]))
-			$_POST[$key] = htmltrim__recursive(str_replace(array("\n", "\r"), '', $_POST[$key]));
+		if (!is_array($_POST[$key])) {
+					$_POST[$key] = htmltrim__recursive(str_replace(array("\n", "\r"), '', $_POST[$key]));
+		}
 	}
 
 	// Collect all extra registration fields someone might have filled in.
@@ -304,12 +326,14 @@ 
 		$reg_fields = explode(',', $modSettings['registration_fields']);
 
 		// Website is a little different
-		if (in_array('website', $reg_fields))
-			$possible_strings += array('website_url', 'website_title');
+		if (in_array('website', $reg_fields)) {
+					$possible_strings += array('website_url', 'website_title');
+		}
 	}
 
-	if (isset($_POST['secret_answer']) && $_POST['secret_answer'] != '')
-		$_POST['secret_answer'] = md5($_POST['secret_answer']);
+	if (isset($_POST['secret_answer']) && $_POST['secret_answer'] != '') {
+			$_POST['secret_answer'] = md5($_POST['secret_answer']);
+	}
 
 	// Needed for isReservedName() and registerMember().
 	require_once($sourcedir . '/Subs-Members.php');
@@ -318,32 +342,37 @@ 
 	if (isset($_POST['real_name']) && (allowedTo('profile_displayed_name') || allowedTo('moderate_forum')))
 	{
 		$_POST['real_name'] = trim(preg_replace('~[\t\n\r \x0B\0' . ($context['utf8'] ? '\x{A0}\x{AD}\x{2000}-\x{200F}\x{201F}\x{202F}\x{3000}\x{FEFF}' : '\x00-\x08\x0B\x0C\x0E-\x19\xA0') . ']+~' . ($context['utf8'] ? 'u' : ''), ' ', $_POST['real_name']));
-		if (trim($_POST['real_name']) != '' && !isReservedName($_POST['real_name']) && $smcFunc['strlen']($_POST['real_name']) < 60)
-			$possible_strings[] = 'real_name';
+		if (trim($_POST['real_name']) != '' && !isReservedName($_POST['real_name']) && $smcFunc['strlen']($_POST['real_name']) < 60) {
+					$possible_strings[] = 'real_name';
+		}
 	}
 
 	// Handle a string as a birthdate...
-	if (isset($_POST['birthdate']) && $_POST['birthdate'] != '')
-		$_POST['birthdate'] = strftime('%Y-%m-%d', strtotime($_POST['birthdate']));
+	if (isset($_POST['birthdate']) && $_POST['birthdate'] != '') {
+			$_POST['birthdate'] = strftime('%Y-%m-%d', strtotime($_POST['birthdate']));
+	}
 	// Or birthdate parts...
-	elseif (!empty($_POST['bday1']) && !empty($_POST['bday2']))
-		$_POST['birthdate'] = sprintf('%04d-%02d-%02d', empty($_POST['bday3']) ? 0 : (int) $_POST['bday3'], (int) $_POST['bday1'], (int) $_POST['bday2']);
+	elseif (!empty($_POST['bday1']) && !empty($_POST['bday2'])) {
+			$_POST['birthdate'] = sprintf('%04d-%02d-%02d', empty($_POST['bday3']) ? 0 : (int) $_POST['bday3'], (int) $_POST['bday1'], (int) $_POST['bday2']);
+	}
 
 	// Validate the passed language file.
 	if (isset($_POST['lngfile']) && !empty($modSettings['userLanguage']))
 	{
 		// Do we have any languages?
-		if (empty($context['languages']))
-			getLanguages();
+		if (empty($context['languages'])) {
+					getLanguages();
+		}
 
 		// Did we find it?
-		if (isset($context['languages'][$_POST['lngfile']]))
-			$_SESSION['language'] = $_POST['lngfile'];
-		else
+		if (isset($context['languages'][$_POST['lngfile']])) {
+					$_SESSION['language'] = $_POST['lngfile'];
+		} else {
+					unset($_POST['lngfile']);
+		}
+	} else {
 			unset($_POST['lngfile']);
 	}
-	else
-		unset($_POST['lngfile']);
 
 	// Set the options needed for registration.
 	$regOptions = array(
@@ -363,22 +392,27 @@ 
 	);
 
 	// Include the additional options that might have been filled in.
-	foreach ($possible_strings as $var)
-		if (isset($_POST[$var]))
+	foreach ($possible_strings as $var) {
+			if (isset($_POST[$var]))
 			$regOptions['extra_register_vars'][$var] = $smcFunc['htmlspecialchars']($_POST[$var], ENT_QUOTES);
-	foreach ($possible_ints as $var)
-		if (isset($_POST[$var]))
+	}
+	foreach ($possible_ints as $var) {
+			if (isset($_POST[$var]))
 			$regOptions['extra_register_vars'][$var] = (int) $_POST[$var];
-	foreach ($possible_floats as $var)
-		if (isset($_POST[$var]))
+	}
+	foreach ($possible_floats as $var) {
+			if (isset($_POST[$var]))
 			$regOptions['extra_register_vars'][$var] = (float) $_POST[$var];
-	foreach ($possible_bools as $var)
-		if (isset($_POST[$var]))
+	}
+	foreach ($possible_bools as $var) {
+			if (isset($_POST[$var]))
 			$regOptions['extra_register_vars'][$var] = empty($_POST[$var]) ? 0 : 1;
+	}
 
 	// Registration options are always default options...
-	if (isset($_POST['default_options']))
-		$_POST['options'] = isset($_POST['options']) ? $_POST['options'] + $_POST['default_options'] : $_POST['default_options'];
+	if (isset($_POST['default_options'])) {
+			$_POST['options'] = isset($_POST['options']) ? $_POST['options'] + $_POST['default_options'] : $_POST['default_options'];
+	}
 	$regOptions['theme_vars'] = isset($_POST['options']) && is_array($_POST['options']) ? $_POST['options'] : array();
 
 	// Make sure they are clean, dammit!
@@ -398,12 +432,14 @@ 
 	while ($row = $smcFunc['db_fetch_assoc']($request))
 	{
 		// Don't allow overriding of the theme variables.
-		if (isset($regOptions['theme_vars'][$row['col_name']]))
-			unset($regOptions['theme_vars'][$row['col_name']]);
+		if (isset($regOptions['theme_vars'][$row['col_name']])) {
+					unset($regOptions['theme_vars'][$row['col_name']]);
+		}
 
 		// Not actually showing it then?
-		if (!$row['show_reg'])
-			continue;
+		if (!$row['show_reg']) {
+					continue;
+		}
 
 		// Prepare the value!
 		$value = isset($_POST['customfield'][$row['col_name']]) ? trim($_POST['customfield'][$row['col_name']]) : '';
@@ -412,24 +448,27 @@ 
 		if (!in_array($row['field_type'], array('check', 'select', 'radio')))
 		{
 			// Is it too long?
-			if ($row['field_length'] && $row['field_length'] < $smcFunc['strlen']($value))
-				$custom_field_errors[] = array('custom_field_too_long', array($row['field_name'], $row['field_length']));
+			if ($row['field_length'] && $row['field_length'] < $smcFunc['strlen']($value)) {
+							$custom_field_errors[] = array('custom_field_too_long', array($row['field_name'], $row['field_length']));
+			}
 
 			// Any masks to apply?
 			if ($row['field_type'] == 'text' && !empty($row['mask']) && $row['mask'] != 'none')
 			{
-				if ($row['mask'] == 'email' && (!filter_var($value, FILTER_VALIDATE_EMAIL) || strlen($value) > 255))
-					$custom_field_errors[] = array('custom_field_invalid_email', array($row['field_name']));
-				elseif ($row['mask'] == 'number' && preg_match('~[^\d]~', $value))
-					$custom_field_errors[] = array('custom_field_not_number', array($row['field_name']));
-				elseif (substr($row['mask'], 0, 5) == 'regex' && trim($value) != '' && preg_match(substr($row['mask'], 5), $value) === 0)
-					$custom_field_errors[] = array('custom_field_inproper_format', array($row['field_name']));
+				if ($row['mask'] == 'email' && (!filter_var($value, FILTER_VALIDATE_EMAIL) || strlen($value) > 255)) {
+									$custom_field_errors[] = array('custom_field_invalid_email', array($row['field_name']));
+				} elseif ($row['mask'] == 'number' && preg_match('~[^\d]~', $value)) {
+									$custom_field_errors[] = array('custom_field_not_number', array($row['field_name']));
+				} elseif (substr($row['mask'], 0, 5) == 'regex' && trim($value) != '' && preg_match(substr($row['mask'], 5), $value) === 0) {
+									$custom_field_errors[] = array('custom_field_inproper_format', array($row['field_name']));
+				}
 			}
 		}
 
 		// Is this required but not there?
-		if (trim($value) == '' && $row['show_reg'] > 1)
-			$custom_field_errors[] = array('custom_field_empty', array($row['field_name']));
+		if (trim($value) == '' && $row['show_reg'] > 1) {
+					$custom_field_errors[] = array('custom_field_empty', array($row['field_name']));
+		}
 	}
 	$smcFunc['db_free_result']($request);
 
@@ -437,8 +476,9 @@ 
 	if (!empty($custom_field_errors))
 	{
 		loadLanguage('Errors');
-		foreach ($custom_field_errors as $error)
-			$reg_errors[] = vsprintf($txt['error_' . $error[0]], $error[1]);
+		foreach ($custom_field_errors as $error) {
+					$reg_errors[] = vsprintf($txt['error_' . $error[0]], $error[1]);
+		}
 	}
 
 	// Lets check for other errors before trying to register the member.
@@ -483,8 +523,9 @@ 
 	}
 
 	// If COPPA has been selected then things get complicated, setup the template.
-	if (!empty($modSettings['coppaAge']) && empty($_SESSION['skip_coppa']))
-		redirectexit('action=coppa;member=' . $memberID);
+	if (!empty($modSettings['coppaAge']) && empty($_SESSION['skip_coppa'])) {
+			redirectexit('action=coppa;member=' . $memberID);
+	}
 	// Basic template variable setup.
 	elseif (!empty($modSettings['registration_method']))
 	{
@@ -496,8 +537,7 @@ 
 			'sub_template' => 'after',
 			'description' => $modSettings['registration_method'] == 2 ? $txt['approval_after_registration'] : $txt['activate_after_registration']
 		);
-	}
-	else
+	} else
 	{
 		call_integration_hook('integrate_activate', array($regOptions['username']));
 
@@ -517,16 +557,18 @@ 
 	global $context, $txt, $modSettings, $scripturl, $sourcedir, $smcFunc, $language, $user_info;
 
 	// Logged in users should not bother to activate their accounts
-	if (!empty($user_info['id']))
-		redirectexit();
+	if (!empty($user_info['id'])) {
+			redirectexit();
+	}
 
 	loadLanguage('Login');
 	loadTemplate('Login');
 
 	if (empty($_REQUEST['u']) && empty($_POST['user']))
 	{
-		if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == '3')
-			fatal_lang_error('no_access', false);
+		if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == '3') {
+					fatal_lang_error('no_access', false);
+		}
 
 		$context['member_id'] = 0;
 		$context['sub_template'] = 'resend';
@@ -566,11 +608,13 @@ 
 	// Change their email address? (they probably tried a fake one first :P.)
 	if (isset($_POST['new_email'], $_REQUEST['passwd']) && hash_password($row['member_name'], $_REQUEST['passwd']) == $row['passwd'] && ($row['is_activated'] == 0 || $row['is_activated'] == 2))
 	{
-		if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == 3)
-			fatal_lang_error('no_access', false);
+		if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == 3) {
+					fatal_lang_error('no_access', false);
+		}
 
-		if (!filter_var($_POST['new_email'], FILTER_VALIDATE_EMAIL))
-			fatal_error(sprintf($txt['valid_email_needed'], $smcFunc['htmlspecialchars']($_POST['new_email'])), false);
+		if (!filter_var($_POST['new_email'], FILTER_VALIDATE_EMAIL)) {
+					fatal_error(sprintf($txt['valid_email_needed'], $smcFunc['htmlspecialchars']($_POST['new_email'])), false);
+		}
 
 		// Make sure their email isn't banned.
 		isBannedEmail($_POST['new_email'], 'cannot_register', $txt['ban_register_prohibited']);
@@ -586,8 +630,9 @@ 
 			)
 		);
 
-		if ($smcFunc['db_num_rows']($request) != 0)
-			fatal_lang_error('email_in_use', false, array($smcFunc['htmlspecialchars']($_POST['new_email'])));
+		if ($smcFunc['db_num_rows']($request) != 0) {
+					fatal_lang_error('email_in_use', false, array($smcFunc['htmlspecialchars']($_POST['new_email'])));
+		}
 		$smcFunc['db_free_result']($request);
 
 		updateMemberData($row['id_member'], array('email_address' => $_POST['new_email']));
@@ -625,9 +670,9 @@ 
 	// Quit if this code is not right.
 	if (empty($_REQUEST['code']) || $row['validation_code'] != $_REQUEST['code'])
 	{
-		if (!empty($row['is_activated']))
-			fatal_lang_error('already_activated', false);
-		elseif ($row['validation_code'] == '')
+		if (!empty($row['is_activated'])) {
+					fatal_lang_error('already_activated', false);
+		} elseif ($row['validation_code'] == '')
 		{
 			loadLanguage('Profile');
 			fatal_error(sprintf($txt['registration_not_approved'], $scripturl . '?action=activate;user=' . $row['member_name']), false);
@@ -677,8 +722,9 @@ 
 	loadTemplate('Register');
 
 	// No User ID??
-	if (!isset($_GET['member']))
-		fatal_lang_error('no_access', false);
+	if (!isset($_GET['member'])) {
+			fatal_lang_error('no_access', false);
+	}
 
 	// Get the user details...
 	$request = $smcFunc['db_query']('', '
@@ -691,8 +737,9 @@ 
 			'is_coppa' => 5,
 		)
 	);
-	if ($smcFunc['db_num_rows']($request) == 0)
-		fatal_lang_error('no_access', false);
+	if ($smcFunc['db_num_rows']($request) == 0) {
+			fatal_lang_error('no_access', false);
+	}
 	list ($username) = $smcFunc['db_fetch_row']($request);
 	$smcFunc['db_free_result']($request);
 
@@ -730,8 +777,7 @@ 
 			echo $data;
 			obExit(false);
 		}
-	}
-	else
+	} else
 	{
 		$context += array(
 			'page_title' => $txt['coppa_title'],
@@ -784,8 +830,9 @@ 
 	{
 		require_once($sourcedir . '/Subs-Graphics.php');
 
-		if (in_array('gd', get_loaded_extensions()) && !showCodeImage($code))
-			header('HTTP/1.1 400 Bad Request');
+		if (in_array('gd', get_loaded_extensions()) && !showCodeImage($code)) {
+					header('HTTP/1.1 400 Bad Request');
+		}
 
 		// Otherwise just show a pre-defined letter.
 		elseif (isset($_REQUEST['letter']))
@@ -803,14 +850,13 @@ 
 			header('Content-Type: image/gif');
 			die("\x47\x49\x46\x38\x39\x61\x01\x00\x01\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x21\xF9\x04\x01\x00\x00\x00\x00\x2C\x00\x00\x00\x00\x01\x00\x01\x00\x00\x02\x02\x44\x01\x00\x3B");
 		}
-	}
-
-	elseif ($_REQUEST['format'] === '.wav')
+	} elseif ($_REQUEST['format'] === '.wav')
 	{
 		require_once($sourcedir . '/Subs-Sound.php');
 
-		if (!createWaveFile($code))
-			header('HTTP/1.1 400 Bad Request');
+		if (!createWaveFile($code)) {
+					header('HTTP/1.1 400 Bad Request');
+		}
 	}
 
 	// We all die one day...

Sources/Subs-List.php

Braces +85 added lines, -59 removed lines

@@ -12,8 +12,9 @@ 
  * @version 2.1 Beta 3
  */
 
-if (!defined('SMF'))
+if (!defined('SMF')) {
 	die('No direct access...');
+}
 
 /**
  * Create a new list
@@ -41,21 +42,21 @@ 
 	{
 		$list_context['sort'] = array();
 		$sort = '1=1';
-	}
-	else
+	} else
 	{
 		$request_var_sort = isset($listOptions['request_vars']['sort']) ? $listOptions['request_vars']['sort'] : 'sort';
 		$request_var_desc = isset($listOptions['request_vars']['desc']) ? $listOptions['request_vars']['desc'] : 'desc';
-		if (isset($_REQUEST[$request_var_sort], $listOptions['columns'][$_REQUEST[$request_var_sort]], $listOptions['columns'][$_REQUEST[$request_var_sort]]['sort']))
-			$list_context['sort'] = array(
+		if (isset($_REQUEST[$request_var_sort], $listOptions['columns'][$_REQUEST[$request_var_sort]], $listOptions['columns'][$_REQUEST[$request_var_sort]]['sort'])) {
+					$list_context['sort'] = array(
 				'id' => $_REQUEST[$request_var_sort],
 				'desc' => isset($_REQUEST[$request_var_desc]) && isset($listOptions['columns'][$_REQUEST[$request_var_sort]]['sort']['reverse']),
 			);
-		else
-			$list_context['sort'] = array(
+		} else {
+					$list_context['sort'] = array(
 				'id' => $listOptions['default_sort_col'],
 				'desc' => (!empty($listOptions['default_sort_dir']) && $listOptions['default_sort_dir'] == 'desc') || (!empty($listOptions['columns'][$listOptions['default_sort_col']]['sort']['default']) && substr($listOptions['columns'][$listOptions['default_sort_col']]['sort']['default'], -4, 4) == 'desc') ? true : false,
 			);
+		}
 
 		// Set the database column sort.
 		$sort = $listOptions['columns'][$list_context['sort']['id']]['sort'][$list_context['sort']['desc'] ? 'reverse' : 'default'];
@@ -72,8 +73,9 @@ 
 	else
 	{
 		// First get an impression of how many items to expect.
-		if (isset($listOptions['get_count']['file']))
-			require_once($listOptions['get_count']['file']);
+		if (isset($listOptions['get_count']['file'])) {
+					require_once($listOptions['get_count']['file']);
+		}
 
 		$call = call_helper($listOptions['get_count']['function'], true);
 		$list_context['total_num_items'] = call_user_func_array($call, empty($listOptions['get_count']['params']) ? array() : $listOptions['get_count']['params']);
@@ -83,14 +85,15 @@ 
 		$list_context['items_per_page'] = $listOptions['items_per_page'];
 
 		// Then create a page index.
-		if ($list_context['total_num_items'] > $list_context['items_per_page'])
-			$list_context['page_index'] = constructPageIndex($listOptions['base_href'] . (empty($list_context['sort']) ? '' : ';' . $request_var_sort . '=' . $list_context['sort']['id'] . ($list_context['sort']['desc'] ? ';' . $request_var_desc : '')) . ($list_context['start_var_name'] != 'start' ? ';' . $list_context['start_var_name'] . '=%1$d' : ''), $list_context['start'], $list_context['total_num_items'], $list_context['items_per_page'], $list_context['start_var_name'] != 'start');
+		if ($list_context['total_num_items'] > $list_context['items_per_page']) {
+					$list_context['page_index'] = constructPageIndex($listOptions['base_href'] . (empty($list_context['sort']) ? '' : ';' . $request_var_sort . '=' . $list_context['sort']['id'] . ($list_context['sort']['desc'] ? ';' . $request_var_desc : '')) . ($list_context['start_var_name'] != 'start' ? ';' . $list_context['start_var_name'] . '=%1$d' : ''), $list_context['start'], $list_context['total_num_items'], $list_context['items_per_page'], $list_context['start_var_name'] != 'start');
+		}
 	}
 
 	// Prepare the headers of the table.
 	$list_context['headers'] = array();
-	foreach ($listOptions['columns'] as $column_id => $column)
-		$list_context['headers'][] = array(
+	foreach ($listOptions['columns'] as $column_id => $column) {
+			$list_context['headers'][] = array(
 			'id' => $column_id,
 			'label' => isset($column['header']['eval']) ? eval($column['header']['eval']) : (isset($column['header']['value']) ? $column['header']['value'] : ''),
 			'href' => empty($listOptions['default_sort_col']) || empty($column['sort']) ? '' : $listOptions['base_href'] . ';' . $request_var_sort . '=' . $column_id . ($column_id === $list_context['sort']['id'] && !$list_context['sort']['desc'] && isset($column['sort']['reverse']) ? ';' . $request_var_desc : '') . (empty($list_context['start']) ? '' : ';' . $list_context['start_var_name'] . '=' . $list_context['start']),
@@ -99,14 +102,16 @@ 
 			'style' => isset($column['header']['style']) ? $column['header']['style'] : '',
 			'colspan' => isset($column['header']['colspan']) ? $column['header']['colspan'] : '',
 		);
+	}
 
 	// We know the amount of columns, might be useful for the template.
 	$list_context['num_columns'] = count($listOptions['columns']);
 	$list_context['width'] = isset($listOptions['width']) ? $listOptions['width'] : '0';
 
 	// Get the file with the function for the item list.
-	if (isset($listOptions['get_items']['file']))
-		require_once($listOptions['get_items']['file']);
+	if (isset($listOptions['get_items']['file'])) {
+			require_once($listOptions['get_items']['file']);
+	}
 
 	// Call the function and include which items we want and in what order.
 	$call = call_helper($listOptions['get_items']['function'], true);
@@ -123,51 +128,61 @@ 
 			$cur_data = array();
 
 			// A value straight from the database?
-			if (isset($column['data']['db']))
-				$cur_data['value'] = $list_item[$column['data']['db']];
+			if (isset($column['data']['db'])) {
+							$cur_data['value'] = $list_item[$column['data']['db']];
+			}
 
 			// Take the value from the database and make it HTML safe.
-			elseif (isset($column['data']['db_htmlsafe']))
-				$cur_data['value'] = $smcFunc['htmlspecialchars']($list_item[$column['data']['db_htmlsafe']]);
+			elseif (isset($column['data']['db_htmlsafe'])) {
+							$cur_data['value'] = $smcFunc['htmlspecialchars']($list_item[$column['data']['db_htmlsafe']]);
+			}
 
 			// Using sprintf is probably the most readable way of injecting data.
 			elseif (isset($column['data']['sprintf']))
 			{
 				$params = array();
-				foreach ($column['data']['sprintf']['params'] as $sprintf_param => $htmlsafe)
-					$params[] = $htmlsafe ? $smcFunc['htmlspecialchars']($list_item[$sprintf_param]) : $list_item[$sprintf_param];
+				foreach ($column['data']['sprintf']['params'] as $sprintf_param => $htmlsafe) {
+									$params[] = $htmlsafe ? $smcFunc['htmlspecialchars']($list_item[$sprintf_param]) : $list_item[$sprintf_param];
+				}
 				$cur_data['value'] = vsprintf($column['data']['sprintf']['format'], $params);
 			}
 
 			// The most flexible way probably is applying a custom function.
-			elseif (isset($column['data']['function']))
-				$cur_data['value'] = call_user_func_array($column['data']['function'], array($list_item));
+			elseif (isset($column['data']['function'])) {
+							$cur_data['value'] = call_user_func_array($column['data']['function'], array($list_item));
+			}
 
 			// A modified value (inject the database values).
-			elseif (isset($column['data']['eval']))
-				$cur_data['value'] = eval(preg_replace('~%([a-zA-Z0-9\-_]+)%~', '$list_item[\'$1\']', $column['data']['eval']));
+			elseif (isset($column['data']['eval'])) {
+							$cur_data['value'] = eval(preg_replace('~%([a-zA-Z0-9\-_]+)%~', '$list_item[\'$1\']', $column['data']['eval']));
+			}
 
 			// A literal value.
-			elseif (isset($column['data']['value']))
-				$cur_data['value'] = $column['data']['value'];
+			elseif (isset($column['data']['value'])) {
+							$cur_data['value'] = $column['data']['value'];
+			}
 
 			// Empty value.
-			else
-				$cur_data['value'] = '';
+			else {
+							$cur_data['value'] = '';
+			}
 
 			// Allow for basic formatting.
-			if (!empty($column['data']['comma_format']))
-				$cur_data['value'] = comma_format($cur_data['value']);
-			elseif (!empty($column['data']['timeformat']))
-				$cur_data['value'] = timeformat($cur_data['value']);
+			if (!empty($column['data']['comma_format'])) {
+							$cur_data['value'] = comma_format($cur_data['value']);
+			} elseif (!empty($column['data']['timeformat'])) {
+							$cur_data['value'] = timeformat($cur_data['value']);
+			}
 
 			// Set a style class for this column?
-			if (isset($column['data']['class']))
-				$cur_data['class'] = $column['data']['class'];
+			if (isset($column['data']['class'])) {
+							$cur_data['class'] = $column['data']['class'];
+			}
 
 			// Fully customized styling for the cells in this column only.
-			if (isset($column['data']['style']))
-				$cur_data['style'] = $column['data']['style'];
+			if (isset($column['data']['style'])) {
+							$cur_data['style'] = $column['data']['style'];
+			}
 
 			// Add the data cell properties to the current row.
 			$cur_row[$column_id] = $cur_data;
@@ -176,10 +191,12 @@ 
 		// Maybe we wat set a custom class for the row based on the data in the row itself
 		if (isset($listOptions['data_check']))
 		{
-			if (isset($listOptions['data_check']['class']))
-				$list_context['rows'][$item_id]['class'] = $listOptions['data_check']['class']($list_item);
-			if (isset($listOptions['data_check']['style']))
-				$list_context['rows'][$item_id]['style'] = $listOptions['data_check']['style']($list_item);
+			if (isset($listOptions['data_check']['class'])) {
+							$list_context['rows'][$item_id]['class'] = $listOptions['data_check']['class']($list_item);
+			}
+			if (isset($listOptions['data_check']['style'])) {
+							$list_context['rows'][$item_id]['style'] = $listOptions['data_check']['style']($list_item);
+			}
 		}
 
 		// Insert the row into the list.
@@ -187,34 +204,39 @@ 
 	}
 
 	// The title is currently optional.
-	if (isset($listOptions['title']))
-		$list_context['title'] = $listOptions['title'];
+	if (isset($listOptions['title'])) {
+			$list_context['title'] = $listOptions['title'];
+	}
 
 	// In case there's a form, share it with the template context.
 	if (isset($listOptions['form']))
 	{
 		$list_context['form'] = $listOptions['form'];
 
-		if (!isset($list_context['form']['hidden_fields']))
-			$list_context['form']['hidden_fields'] = array();
+		if (!isset($list_context['form']['hidden_fields'])) {
+					$list_context['form']['hidden_fields'] = array();
+		}
 
 		// Always add a session check field.
 		$list_context['form']['hidden_fields'][$context['session_var']] = $context['session_id'];
 
 		// Will this do a token check?
-		if (isset($listOptions['form']['token']))
-			$list_context['form']['hidden_fields'][$context[$listOptions['form']['token'] . '_token_var']] = $context[$listOptions['form']['token'] . '_token'];
+		if (isset($listOptions['form']['token'])) {
+					$list_context['form']['hidden_fields'][$context[$listOptions['form']['token'] . '_token_var']] = $context[$listOptions['form']['token'] . '_token'];
+		}
 
 		// Include the starting page as hidden field?
-		if (!empty($list_context['form']['include_start']) && !empty($list_context['start']))
-			$list_context['form']['hidden_fields'][$list_context['start_var_name']] = $list_context['start'];
+		if (!empty($list_context['form']['include_start']) && !empty($list_context['start'])) {
+					$list_context['form']['hidden_fields'][$list_context['start_var_name']] = $list_context['start'];
+		}
 
 		// If sorting needs to be the same after submitting, add the parameter.
 		if (!empty($list_context['form']['include_sort']) && !empty($list_context['sort']))
 		{
 			$list_context['form']['hidden_fields']['sort'] = $list_context['sort']['id'];
-			if ($list_context['sort']['desc'])
-				$list_context['form']['hidden_fields']['desc'] = 1;
+			if ($list_context['sort']['desc']) {
+							$list_context['form']['hidden_fields']['desc'] = 1;
+			}
 		}
 	}
 
@@ -231,24 +253,28 @@ 
 		$list_context['additional_rows'] = array();
 		foreach ($listOptions['additional_rows'] as $row)
 		{
-			if (empty($row))
-				continue;
+			if (empty($row)) {
+							continue;
+			}
 
 			// Supported row positions: top_of_list, after_title,
 			// above_column_headers, below_table_data, bottom_of_list.
-			if (!isset($list_context['additional_rows'][$row['position']]))
-				$list_context['additional_rows'][$row['position']] = array();
+			if (!isset($list_context['additional_rows'][$row['position']])) {
+							$list_context['additional_rows'][$row['position']] = array();
+			}
 			$list_context['additional_rows'][$row['position']][] = $row;
 		}
 	}
 
 	// Add an option for inline JavaScript.
-	if (isset($listOptions['javascript']))
-		$list_context['javascript'] = $listOptions['javascript'];
+	if (isset($listOptions['javascript'])) {
+			$list_context['javascript'] = $listOptions['javascript'];
+	}
 
 	// We want a menu.
-	if (isset($listOptions['list_menu']))
-		$list_context['list_menu'] = $listOptions['list_menu'];
+	if (isset($listOptions['list_menu'])) {
+			$list_context['list_menu'] = $listOptions['list_menu'];
+	}
 
 	// Make sure the template is loaded.
 	loadTemplate('GenericList');