$context['jump_to'] = array(

 		'label' => addslashes(un_htmlspecialchars($txt['jump_to'])),

 		'child_level' => $board_info['child_level'],

 	);

 		{

 			$attachmentData[$i] = array(

 				'id' => $attachment['id_attach'],

 				'downloads' => $attachment['downloads'],

 				'size' => ($attachment['filesize'] < 1024000) ? round($attachment['filesize'] / 1024, 2) . ' ' . $txt['kilobyte'] : round($attachment['filesize'] / 1024 / 1024, 2) . ' ' . $txt['megabyte'],

 				'byte_size' => $attachment['filesize'],

 				'href' => $scripturl . '?action=dlattach;topic=' . $topic . '.0;attach=' . $attachment['id_attach'],

 				'is_image' => !empty($attachment['width']) && !empty($attachment['height']) && !empty($modSettings['attachmentShowImages']),

 				'is_approved' => $attachment['approved'],

 			);

 	$query_string = empty($_SERVER['QUERY_STRING']) ? (empty($_SERVER['REQUEST_URL']) ? '' : str_replace($scripturl, '', $_SERVER['REQUEST_URL'])) : $_SERVER['QUERY_STRING'];

 	// Don't log the session hash in the url twice, it's a waste.

 	// Just so we know what board error messages are from.

 	if (isset($_POST['board']) && !isset($_GET['board']))

 			'posts' => $profile['posts'] > 500000 ? $txt['geek'] : comma_format($profile['posts']),

 			'avatar' => array(

 				'name' => $profile['avatar'],

 				'href' => $profile['avatar'] == '' ? ($profile['id_attach'] > 0 ? (empty($profile['attachment_type']) ? $scripturl . '?action=dlattach;attach=' . $profile['id_attach'] . ';type=avatar' : $modSettings['custom_avatar_url'] . '/' . $profile['filename']) : '') : (stristr($profile['avatar'], 'http://') ? $profile['avatar'] : $modSettings['avatar_url'] . '/' . $profile['avatar']),

 				'url' => $profile['avatar'] == '' ? '' : (stristr($profile['avatar'], 'http://') ? $profile['avatar'] : $modSettings['avatar_url'] . '/' . $profile['avatar'])

 			),

 				'allow' => !$user_info['is_guest'] && !empty($modSettings['karmaMode']) && $user_info['id'] != $user && allowedTo('karma_edit') &&

 				($user_info['posts'] >= $modSettings['karmaMinPosts'] || $user_info['is_admin']),

 			),

 			'online' => array(

 				'is_online' => $profile['is_online'],

 				'text' => $smcFunc['htmlspecialchars']($txt[$profile['is_online'] ? 'online' : 'offline']),

 	$context['forum_name'] = $mbname;

 	$context['forum_name_html_safe'] = $smcFunc['htmlspecialchars']($context['forum_name']);

 	$context['header_logo_url_html_safe'] = empty($settings['header_logo_url']) ? '' : $smcFunc['htmlspecialchars']($settings['header_logo_url']);

 	$context['current_subaction'] = isset($_REQUEST['sa']) ? $_REQUEST['sa'] : null;

 	$context['can_register'] = empty($modSettings['registration_method']) || $modSettings['registration_method'] != 3;

 	if (isset($modSettings['load_average']))

 	}

 	// Set up the default/fallback stuff.

 	$context['default_password'] = '';

 	$context['never_expire'] = $modSettings['cookieTime'] == 525600 || $modSettings['cookieTime'] == 3153600;

 	$context['login_errors'] = array($txt['error_occured']);

 function displayDebug()

 {

 	global $context, $scripturl, $boarddir, $modSettings, $boarddir;

 	// Add to Settings.php if you want to show the debugging information.

 	if (!isset($db_show_debug) || $db_show_debug !== true || (isset($_GET['action']) && $_GET['action'] == 'viewquery') || WIRELESS)

 				$qq['f'] = preg_replace('~^' . preg_quote($boarddir, '~') . '~', '...', $qq['f']);

 			echo '

 	   ';

 			if (!empty($qq['f']) && !empty($qq['l']))

 				echo sprintf($txt['debug_query_in_line'], $qq['f'], $qq['l']);

 				),

 				'data' => array(

 					'function' => create_function('$rowData', '

 						$link = \'<a href="\';

 						if (!empty($rowData[\'width\']) && !empty($rowData[\'height\']))

 							$link .= sprintf(\' onclick="return reqWin(this.href\' . ($rowData[\'attachment_type\'] == 1 ? \'\' : \' + \\\';image\\\'\') . \', %1$d, %2$d, true);"\', $rowData[\'width\'] + 20, $rowData[\'height\'] + 20);

 						// Show the dimensions.

 						if (!empty($rowData[\'width\']) && !empty($rowData[\'height\']))

 				),

 				'data' => array(

 					'function' => create_function('$rowData', '

 						// In case of an attachment, return the poster of the attachment.

 						if (empty($rowData[\'id_member\']))

 						// Otherwise it must be an avatar, return the link to the owner of it.

 						else

 		if (!empty($_POST['new_base_dir']))

 		{

 			require_once($sourcedir . '/Subs-Attachments.php');

 			$current_dir = $modSettings['currentAttachmentUploadDir'];

  */

 function ManageBoardsMain()

 {

 	loadTemplate('ManageBoards');

 	{

 		createToken('admin-bm-' . $context['move_board'], 'request');

 		foreach ($cat_tree as $catid => $tree)

 		{

 			$prev_child_level = 0;

 				if (!isset($context['categories'][$catid]['move_link']))

 					$context['categories'][$catid]['move_link'] = array(

 						'child_level' => 0,

 						'href' => $scripturl . '?action=admin;area=manageboards;sa=move;src_board=' . $context['move_board'] . ';target_board=' . $boardid . ';move_to=before;' . $security,

 					);

 				$context['categories'][$catid]['boards'][$boardid]['move_links'] = array(

 					array(

 						'child_level' => $boards[$boardid]['level'],

 						'href' => $scripturl . '?action=admin;area=manageboards;sa=move;src_board=' . $context['move_board'] . ';target_board=' . $boardid . ';move_to=after;' . $security,

 					),

 					array(

 						'child_level' => $boards[$boardid]['level'] + 1,

 						'href' => $scripturl . '?action=admin;area=manageboards;sa=move;src_board=' . $context['move_board'] . ';target_board=' . $boardid . ';move_to=child;' . $security,

 					),

 				);

 			if (empty($boardList[$catid]))

 				$context['categories'][$catid]['move_link'] = array(

 					'child_level' => 0,

 					'href' => $scripturl . '?action=admin;area=manageboards;sa=move;src_board=' . $context['move_board'] . ';target_cat=' . $catid . ';move_to=top;' . $security,

 				);

 		}

  */

 function EditCategory()

 {

 	loadTemplate('ManageBoards');

 	require_once($sourcedir . '/Subs-Boards.php');

 		$context['category'] = array(

 			'id' => 0,

 			'name' => $txt['mboards_new_cat_name'],

 			'can_collapse' => true,

 			'is_new' => true,

 			'is_empty' => true

 		$context['category'] = array(

 			'id' => $_REQUEST['cat'],

 			'name' => $cat_tree[$_REQUEST['cat']]['node']['name'],

 			'can_collapse' => !empty($cat_tree[$_REQUEST['cat']]['node']['can_collapse']),

 			'children' => array(),

 			'is_empty' => empty($cat_tree[$_REQUEST['cat']]['children'])

  */

 function EditBoard()

 {

 	loadTemplate('ManageBoards');

 	require_once($sourcedir . '/Subs-Boards.php');

 		// Just some easy shortcuts.

 		$curBoard = &$boards[$_REQUEST['boardid']];

 		$context['board'] = $boards[$_REQUEST['boardid']];

 		$context['board']['no_children'] = empty($boards[$_REQUEST['boardid']]['tree']['children']);

 		$context['board']['is_recycle'] = !empty($modSettings['recycle_enable']) && !empty($modSettings['recycle_board']) && $modSettings['recycle_board'] == $context['board']['id'];

 	}

 			'time' => timeformat($row['log_time']),

 			'timestamp' => $row['log_time'],

 			'url' => array(

 				'href' => base64_encode($smcFunc['db_escape_wildcard_string']($row['url']))

 			),

 			'message' => array(

 			$context['filter']['value']['html'] = '<a href="' . $scripturl . '?action=profile;u=' . $id . '">' . $user_profile[$id]['real_name'] . '</a>';

 		}

 		elseif ($filter['variable'] == 'url')

 		elseif ($filter['variable'] == 'message')

 		{

 			$context['filter']['value']['html'] = preg_replace('~<span class="remove">(.+?)</span>~', '$1', $context['filter']['value']['html']);

 		}

 		elseif ($filter['variable'] == 'error_type')

 		{

 		}

 		else

 			$context['filter']['value']['html'] = &$filter['value']['sql'];

  */

 function ViewFile()

 {

 	// Check for the administrative permission to do this.

 	isAllowedTo('admin_forum');

 	// Make sure the file we are looking for is one they are allowed to look at

 	if ($ext != '.php' || (strpos($file, $real_board) === false && strpos($file, $real_source) === false) || ($basename == 'settings.php' || $basename == 'settings_bak.php') || strpos($file, $real_cache) !== false || !is_readable($file))

 	// get the min and max lines

 	$min = $line - 20 <= 0 ? 1 : $line - 20;

 	if ($max <= 0 || $min >= $max)

 		fatal_lang_error('error_bad_line');

 	// We don't want to slice off too many so lets make sure we stop at the last one

 	$max = min($max, max(array_keys($file_data)));

 		// Need fetch_web_data.

 		require_once($sourcedir . '/Subs-Package.php');

 		$listOptions = array(

 			'id' => 'smf_languages',

 				'data' => array(

 					'function' => create_function('$rowData', '

 						global $smcFunc;

 					'),

 					'class' => 'smalltext',

 				),

 			// Get all the usernames from the string

 			if (!empty($moderator_string))

 			{

 				preg_match_all('~"([^"]+)"~', $moderator_string, $matches);

 				$moderators = array_merge($matches[1], explode(',', preg_replace('~"[^"]+"~', '', $moderator_string)));

 				for ($k = 0, $n = count($moderators); $k < $n; $k++)

 	$context['group'] = array(

 		'id' => $_REQUEST['group'],

 		'name' => $row['group_name'],

 		'editable_name' => $row['group_name'],

 		'color' => $row['online_color'],

 		'min_posts' => $row['min_posts'],

 	$context['page_title'] = $txt['admin_newsletters'];

 	$context['sub_template'] = 'email_members_compose';

 	// Needed for the WYSIWYG editor.

 	require_once($sourcedir . '/Subs-Editor.php');

 	$_POST['message'] = !empty($_POST['message']) ? $_POST['message'] : '';

 	// Save the message and its subject in $context

 	// Prepare the message for sending it as HTML

 	if (!$context['send_pm'] && !empty($_POST['send_html']))

 				'repeatable' => $row['repeatable'],

 				'allow_partial' => $row['allow_partial'],

 				'duration' => $isFlexible ? 'flexible' : 'fixed',

 				'reminder' => $row['reminder'],

 			);

 		}

 	if (isset($_POST['censortest']))

 	{

 		require_once($sourcedir . '/Subs-Post.php');

 		preparsecode($censorText);

 		$context['censor_test'] = strtr(censorText($censorText), array('"' => '"'));

 	}

 		if (trim(strtr($censor_vulgar[$i], '*', ' ')) == '')

 			continue;

 	}

 	call_integration_hook('integrate_censors');

 	// Since the "Allow users to disable the word censor" stuff was moved from a theme setting to a global one, we need this...

 	loadLanguage('Themes');

 	die('No direct access...');

 /**

  * to the right function based on the subaction.

  * Accessed by ?action=admin;area=regcenter.

  * Requires either the moderate_forum or the admin_forum permission.

 		updateSettings(array('requireAgreement' => !empty($_POST['requireAgreement'])));

 	}

 	$context['warning'] = is_writable($boarddir . '/agreement' . $context['current_agreement'] . '.txt') ? '' : $txt['agreement_not_writable'];

 	$context['require_agreement'] = !empty($modSettings['requireAgreement']);

 				),

 				'data' => array(

 					'function' => create_function('$rowData', '

 					'),

 				),

 				'sort' => array(

  */

 function prepareServerSettingsContext(&$config_vars)

 {

 	$context['config_vars'] = array();

 	foreach ($config_vars as $identifier => $config_var)

 				'size' => empty($config_var[4]) ? 0 : $config_var[4],

 				'data' => isset($config_var[4]) && is_array($config_var[4]) && $config_var[3] != 'select' ? $config_var[4] : array(),

 				'name' => $config_var[0],

 				'disabled' => !empty($context['settings_not_writable']) || !empty($config_var['disabled']),

 				'invalid' => false,

 				'subtext' => !empty($config_var['subtext']) ? $config_var['subtext'] : $subtext,

  */

 function prepareDBSettingContext(&$config_vars)

 {

 	loadLanguage('Help');

 				'size' => !empty($config_var[2]) && !is_array($config_var[2]) ? $config_var[2] : (in_array($config_var[0], array('int', 'float')) ? 6 : 0),

 				'data' => array(),

 				'name' => $config_var[1],

 				'disabled' => false,

 				'invalid' => !empty($config_var['invalid']),

 				'javascript' => '',

 	foreach ($context['smiley_sets'] as $i => $set)

 		$context['smiley_sets'][$i] = array(

 			'id' => $i,

 			'selected' => $set == $modSettings['smiley_sets_default']

 		);

 	foreach ($context['smiley_sets'] as $i => $set)

 		$context['smiley_sets'][$i] = array(

 			'id' => $i,

 			'selected' => $set == $modSettings['smiley_sets_default']

 		);

 			{

 				if (!in_array($entry, $context['filenames']) && in_array(strrchr($entry, '.'), array('.jpg', '.gif', '.jpeg', '.png')))

 					$context['filenames'][strtolower($entry)] = array(

 						'selected' => false,

 					);

 			}

 	foreach ($context['smiley_sets'] as $i => $set)

 		$context['smiley_sets'][$i] = array(

 			'id' => $i,

 			'selected' => $set == $modSettings['smiley_sets_default']

 		);

 					),

 					'data' => array(

 						'function' => create_function('$rowData', empty($modSettings['smileys_dir']) || !is_dir($modSettings['smileys_dir']) ? '

 						' : '

 							// Check if there are smileys missing in some sets.

 							$missing_sets = array();

 								if (!file_exists(sprintf(\'%1$s/%2$s/%3$s\', $modSettings[\'smileys_dir\'], $smiley_set[\'path\'], $rowData[\'filename\'])))

 									$missing_sets[] = $smiley_set[\'path\'];

 							if (!empty($missing_sets))

 								$description .= sprintf(\'<br /><span class="smalltext"><strong>%1$s:</strong> %2$s</span>\', $txt[\'smileys_not_found_in_set\'], implode(\', \', $missing_sets));

 		foreach ($context['smiley_sets'] as $i => $set)

 			$context['smiley_sets'][$i] = array(

 				'id' => $i,

 				'selected' => $set == $modSettings['smiley_sets_default']

 			);

 				{

 					if (!in_array($entry, $context['filenames']) && in_array(strrchr($entry, '.'), array('.jpg', '.gif', '.jpeg', '.png')))

 						$context['filenames'][strtolower($entry)] = array(

 							'selected' => false,

 						);

 				}

 		$context['current_smiley'] = $smcFunc['db_fetch_assoc']($request);

 		$smcFunc['db_free_result']($request);

 		if (isset($context['filenames'][strtolower($context['current_smiley']['filename'])]))

 			$context['filenames'][strtolower($context['current_smiley']['filename'])]['selected'] = true;

 		$location = empty($row['hidden']) ? 'postform' : 'popup';

 		$context['smileys'][$location]['rows'][$row['smiley_row']][] = array(

 			'id' => $row['id_smiley'],

 			'row' => $row['smiley_row'],

 			'order' => $row['smiley_order'],

 			'selected' => !empty($_REQUEST['move']) && $_REQUEST['move'] == $row['id_smiley'],

 			$has_readme = true;

 			$type = 'package_' . $action['type'];

 			if (file_exists($packagesdir . '/temp/' . $base_path . $action['filename']))

 			elseif (file_exists($action['filename']))

 			if (!empty($action['parse_bbc']))

 			{

 			'icon' => array(

 				'data' => array(

 					'function' => create_function('$rowData', '

 						$images_url = $settings[file_exists(sprintf(\'%1$s/images/post/%2$s.png\', $settings[\'theme_dir\'], $rowData[\'filename\'])) ? \'actual_images_url\' : \'default_images_url\'];

 					'),

 					'class' => 'centercol',

 				),

 			if ($this_letter != $last_letter && preg_match('~[a-z]~', $this_letter) === 1)

 			{

 				$last_letter = $this_letter;

 			}

 		}

 		$context['search_defaults'] = array('name', 'email');

 		$context['sub_template'] = 'search';

 	}

 	$context['linktree'][] = array(

 			if (!empty($settings['avatars_on_indexes']))

 				$context['topics'][$row['id_topic']]['last_post']['member']['avatar'] = array(

 					'name' => $row['avatar'],

 					'href' => $row['avatar'] == '' ? ($row['id_attach'] > 0 ? (empty($row['attachment_type']) ? $scripturl . '?action=dlattach;attach=' . $row['id_attach'] . ';type=avatar' : $modSettings['custom_avatar_url'] . '/' . $row['filename']) : '') : (stristr($row['avatar'], 'http://') ? $row['avatar'] : $modSettings['avatar_url'] . '/' . $row['avatar']),

 					'url' => $row['avatar'] == '' ? '' : (stristr($row['avatar'], 'http://') ? $row['avatar'] : $modSettings['avatar_url'] . '/' . $row['avatar'])

 				);

 	$context['jump_to'] = array(

 		'label' => addslashes(un_htmlspecialchars($txt['jump_to'])),

 		'child_level' => $board_info['child_level'],

 	);

 			cache_put_data('xmlfeed-' . $xml_format . ':' . ($user_info['is_guest'] ? '' : $user_info['id'] . '-') . $cachekey, $xml, 240);

 	}

 	// This is an xml file....

 	ob_end_clean();

 		else

 			$data[] = array(

 				'name' => cdata_parse($row['real_name']),

 				'id' => $row['id_member'],

 				'link' => $scripturl . '?action=profile;u=' . $row['id_member']

 			);

 		// The biggest difference here is more information.

 		else

 			$data[] = array(

 				'id' => $row['id_topic'],

 				'subject' => cdata_parse($row['subject']),

 				'body' => cdata_parse($row['body']),

 		// A lot of information here.  Should be enough to please the rss-ers.

 		else

 			$data[] = array(

 				'id' => $row['id_msg'],

 				'subject' => cdata_parse($row['subject']),

 				'body' => cdata_parse($row['body']),

 			$context['sub_template'] = 'package_confirm';

 			$context['page_title'] = $txt['package_servers'];

 			$context['proceed_href'] = $scripturl . '?action=admin;area=packages;get;sa=browse;absolute=' . urlencode($_GET['absolute']) . ';confirm=' . $token;

 			return;

 		{

 			$type = 'package_' . $action['type'];

 			if (file_exists($packagesdir . '/temp/' . $context['base_path'] . $action['filename']))

 			elseif (file_exists($action['filename']))

 			if (!empty($action['parse_bbc']))

 			{

  */

 function ExamineFile()

 {

 	require_once($sourcedir . '/Subs-Package.php');

 	else

 	{

 		if (is_file($packagesdir . '/' . $_REQUEST['package']))

 		elseif (is_dir($packagesdir . '/' . $_REQUEST['package']))

 		if (strtolower(strrchr($_REQUEST['file'], '.')) == '.php')

 			$context['filedata'] = highlight_php_code($context['filedata']);

 	// Ok lets get the content of the file.

 	$context['operations'] = array(

 		'position' => $mod_actions[$_REQUEST['operation_key']]['position'],

 	);

 		$context['search_params']['search'] = un_htmlspecialchars($_REQUEST['search']);

 	if (isset($context['search_params']['search']))

 	if (isset($context['search_params']['userspec']))

 	if (!empty($context['search_params']['searchtype']))

 		$context['search_params']['searchtype'] = 2;

 	// Sort out the search query so the user can edit it - if they want.

 	$context['search_params'] = $search_params;

 	if (isset($context['search_params']['search']))

 	if (isset($context['search_params']['userspec']))

 	// Now we have all the parameters, combine them together for pagination and the like...

 	$context['params'] = array();

 			if ($row_quoted['id_member'] != $user_info['id'])

 				$context['recipients']['to'][] = array(

 					'id' => $row_quoted['id_member'],

 				);

 			// Now to get the others.

 		// Start loading up the event info.

 		$context['event'] = array();

 		$context['event']['id'] = isset($_REQUEST['eventid']) ? (int) $_REQUEST['eventid'] : -1;

 		$context['event']['new'] = $context['event']['id'] == -1;

 			$_REQUEST['guestname'] = !isset($_REQUEST['guestname']) ? '' : trim($_REQUEST['guestname']);

 			$_REQUEST['email'] = !isset($_REQUEST['email']) ? '' : trim($_REQUEST['email']);

 			$context['name'] = $_REQUEST['guestname'];

 			$context['email'] = $_REQUEST['email'];

 			$user_info['name'] = $_REQUEST['guestname'];

 					if ($row['filesize'] <= 0)

 						continue;

 					$context['current_attachments'][] = array(

 						'size' => $row['filesize'],

 						'id' => $row['id_attach'],

 						'approved' => $row['approved'],

 				if (empty($row['id_member']))

 				{

 				}

 			}

 		}

 		foreach ($temp as $attachment)

 		{

 			$context['current_attachments'][] = array(

 				'size' => $attachment['filesize'],

 				'id' => $attachment['id_attach'],

 				'approved' => $attachment['attachment_approved'],

 		// Allow moderators to change names....

 		if (allowedTo('moderate_forum') && empty($row['id_member']))

 		{

 		}

 		// Set the destinaton.

 					$context['files_in_session_warning'] = $txt['attached_files_in_session'];

 				$context['current_attachments'][] = array(

 					'size' => $attachment['size'],

 					'id' => $attachID,

 					'unchecked' => false,

 	// Add special html entities to the subject, name, and email.

 	$_POST['subject'] = strtr($smcFunc['htmlspecialchars']($_POST['subject']), array("\r" => '', "\n" => '', "\t" => ''));

 	// At this point, we want to make sure the subject isn't too long.

 	if ($smcFunc['strlen']($_POST['subject']) > 100)

 			$_POST['poll_hide'] = 1;

 		// Clean up the question and answers.

 		$_POST['question'] = $smcFunc['truncate']($_POST['question'], 255);

 		$_POST['question'] = preg_replace('~&#(\d{4,5}|[2-9]\d{2,4}|1[2-9]\d);~', '&#$1;', $_POST['question']);

 		$_POST['options'] = htmlspecialchars__recursive($_POST['options']);

 			'enabled' => !empty($modSettings['smiley_sets_enable']),

 			'permission' => 'profile_extra',

 			'preload' => create_function('', '

 				$context[\'member\'][\'smiley_set\'][\'id\'] = empty($cur_profile[\'smiley_set\']) ? \'\' : $cur_profile[\'smiley_set\'];

 				$context[\'smiley_sets\'] = explode(\',\', \'none,,\' . $modSettings[\'smiley_sets_known\']);

 				foreach ($context[\'smiley_sets\'] as $i => $set)

 				{

 					$context[\'smiley_sets\'][$i] = array(

 						\'selected\' => $set == $context[\'member\'][\'smiley_set\'][\'id\']

 					);

  */

 function getAvatars($directory, $level)

 {

 	$result = array();

 		$tmp = getAvatars($directory . (!empty($directory) ? '/' : '') . $line, $level + 1);

 		if (!empty($tmp))

 			$result[] = array(

 				'checked' => strpos($context['member']['avatar']['server_pic'], $line . '/') !== false,

 				'is_dir' => true,

 				'files' => $tmp

 		);

 			continue;

 		$result[] = array(

 			'checked' => $line == $context['member']['avatar']['server_pic'],

 			'is_dir' => false

 		);

 		if ($level == 1)

 	// Too long?

 	if (!allowedTo('admin_forum') && !empty($sig_limits[1]) && $smcFunc['strlen'](str_replace('<br />', "\n", $value)) > $sig_limits[1])

 	{

 		$txt['profile_error_signature_max_length'] = sprintf($txt['profile_error_signature_max_length'], $sig_limits[1]);

 		return 'signature_max_length';

 	}

 		$_SERVER['REQUEST_URL'] = $_SERVER['REQUEST_URI'];

 	// And make sure HTTP_USER_AGENT is set.

 	// Some final checking.

 	if (preg_match('~^((([1]?\d)?\d|2[0-4]\d|25[0-5])\.){3}(([1]?\d)?\d|2[0-4]\d|25[0-5])$~', $_SERVER['BAN_CHECK_IP']) === 0 || !isValidIPv6($_SERVER['BAN_CHECK_IP']))

 		// @todo Separate the sprintf?

 		if (preg_match('~^[0-9A-Za-z=_+\-/][0-9A-Za-z=_\'+\-/\.]*@[\w\-]+(\.[\w\-]+)*(\.[\w]{2,6})$~', $_POST['new_email']) == 0)

 		// Make sure their email isn't banned.

 		isBannedEmail($_POST['new_email'], 'cannot_register', $txt['ban_register_prohibited']);

 		);

 		// @todo Separate the sprintf?

 		if ($smcFunc['db_num_rows']($request) != 0)

 		$smcFunc['db_free_result']($request);

 		updateMemberData($row['id_member'], array('email_address' => $_POST['new_email']));

 	if (isset($context['search_params']['search']))

 		$context['search_params']['search'] = $smcFunc['htmlspecialchars']($context['search_params']['search']);

 	if (isset($context['search_params']['userspec']))

 	if (!empty($context['search_params']['searchtype']))

 		$context['search_params']['searchtype'] = 2;

 	if (!empty($context['search_params']['minage']))

 				$message['body'] = '';

 				foreach ($matches[0] as $index => $match)

 				{

 					$message['body'] .= '<strong>......</strong>&nbsp;' . $match . '&nbsp;<strong>......</strong>';

 				}

 			}

 		isBannedEmail($_POST['email'], 'cannot_post', sprintf($txt['you_are_post_banned'], $txt['guest_title']));

 	}

 	// Could they get the right verification code?

 		if (empty($errors))

 		{

 			$_SESSION['temp_attachments'][$attachID] = array(

 				'tmp_name' => $destName,

 				'size' => $_FILES['attachment']['size'][$n],

 				'type' => $_FILES['attachment']['type'][$n],

 		else

 		{

 			$_SESSION['temp_attachments'][$attachID] = array(

 				'tmp_name' => $destName,

 				'errors' => $errors,

 			);

 	if (!is_array($v))

 		return '

 	else

 	{

 		$ret = '';

 	{

 		require_once($sourcedir . '/Subs-Members.php');

 		if (isReservedName($username, $memID, false))

 	}

 	if ($return_error)

 		if (!empty($settings['avatars_on_indexes']))

 			$this_last_post['member']['avatar'] = array(

 				'name' => $row_board['avatar'],

 				'href' => $row_board['avatar'] == '' ? ($row_board['id_attach'] > 0 ? (empty($row_board['attachment_type']) ? $scripturl . '?action=dlattach;attach=' . $row_board['id_attach'] . ';type=avatar' : $modSettings['custom_avatar_url'] . '/' . $row_board['filename']) : '') : (stristr($row_board['avatar'], 'http://') ? $row_board['avatar'] : $modSettings['avatar_url'] . '/' . $row_board['avatar']),

 				'url' => $row_board['avatar'] == '' ? '' : (stristr($row_board['avatar'], 'http://') ? $row_board['avatar'] : $modSettings['avatar_url'] . '/' . $row_board['avatar'])

 			);

  */

 function smf_db_replacement__callback($matches)

 {

 	list ($values, $connection) = $db_callback;

 		return mysql_real_escape_string($matches[2], $connection);

 	if (!isset($values[$matches[2]]))

 	$replacement = $values[$matches[2]];

  */

 function smf_db_replacement__callback($matches)

 {

 	list ($values, $connection) = $db_callback;

 	if (!is_object($connection))

 		return mysqli_real_escape_string($connection, $matches[2]);

 	if (!isset($values[$matches[2]]))

 	$replacement = $values[$matches[2]];

  */

 function smf_db_replacement__callback($matches)

 {

 	list ($values, $connection) = $db_callback;

 		return pg_escape_string($matches[2]);

 	if (!isset($values[$matches[2]]))

 	$replacement = $values[$matches[2]];

  */

 function smf_db_replacement__callback($matches)

 {

 	list ($values, $connection) = $db_callback;

 		return sqlite_escape_string($matches[2]);

 	if (!isset($values[$matches[2]]))

 	$replacement = $values[$matches[2]];

  */

 function smf_db_replacement__callback($matches)

 {

 	list ($values, $connection) = $db_callback;

 		return SQLite::escapeString($matches[2]);

 	if (!isset($values[$matches[2]]))

 	$replacement = $values[$matches[2]];

 				$found = array_search($file, $smileysto);

 				// Note the weirdness here is to stop double spaces between smileys.

 				if ($found)

 				else

 					$matches[1][$k] = '';

 			}

 				);

 				$mappings = array();

 				while ($row = $smcFunc['db_fetch_assoc']($request))

 				$smcFunc['db_free_result']($request);

 				foreach ($matches[1] as $k => $file)

 				);

 				while ($row = $smcFunc['db_fetch_assoc']($request))

 				{

 					$context['smileys'][empty($row['hidden']) ? 'postform' : 'popup'][$row['smiley_row']]['smileys'][] = $row;

 				}

 function createList($listOptions)

 {

 	assert(isset($listOptions['id']));

 	assert(isset($listOptions['columns']));