Vergleich inc/functions.php - 1.8.5 - 1.8.12

/**
 * Outputs a page directly to the browser, parsing anything which needs to be parsed.
 *

/**
 * Outputs a page directly to the browser, parsing anything which needs to be parsed.
 *

 */
function output_page($contents)
{

 */
function output_page($contents)
{

/**
 * Adds a function or class to the list of code to run on shutdown.
 *

/**
 * Adds a function or class to the list of code to run on shutdown.
 *

 * @return boolean True if function exists, otherwise false.
 */
function add_shutdown($name, $arguments=array())

 * @return boolean True if function exists, otherwise false.
 */
function add_shutdown($name, $arguments=array())

/**
 * Sends a specified amount of messages from the mail queue
 *

/**
 * Sends a specified amount of messages from the mail queue
 *

 */
function send_mail_queue($count=10)
{

 */
function send_mail_queue($count=10)
{

/**
 * Parses the contents of a page before outputting it.
 *

/**
 * Parses the contents of a page before outputting it.
 *

 * @return string The parsed page.
 */
function parse_page($contents)

 * @return string The parsed page.
 */
function parse_page($contents)

/**
 * Turn a unix timestamp in to a "friendly" date/time format for the user.
 *

/**
 * Turn a unix timestamp in to a "friendly" date/time format for the user.
 *

 * @return string The formatted timestamp.
 */

 * @return string The formatted timestamp.
 */

{
	global $mybb, $lang, $mybbadmin, $plugins;

{
	global $mybb, $lang, $mybbadmin, $plugins;

	{
		if(isset($mybb->user['uid']) && $mybb->user['uid'] != 0 && array_key_exists("timezone", $mybb->user))
		{

	{
		if(isset($mybb->user['uid']) && $mybb->user['uid'] != 0 && array_key_exists("timezone", $mybb->user))
		{

			$dstcorrection = $mybb->user['dst'];
		}
		elseif(defined("IN_ADMINCP"))
		{

			$dstcorrection = $mybb->user['dst'];
		}
		elseif(defined("IN_ADMINCP"))
		{

			$dstcorrection = $mybbadmin['dst'];
		}
		else
		{

			$dstcorrection = $mybbadmin['dst'];
		}
		else
		{

			$dstcorrection = $mybb->settings['dstcorrection'];
		}

			$dstcorrection = $mybb->settings['dstcorrection'];
		}

	if($format == 'relative')
	{
		// Relative formats both date and time

	if($format == 'relative')
	{
		// Relative formats both date and time

		if($ty != 2 && abs(TIME_NOW - $stamp) < 3600)
		{
			$diff = TIME_NOW - $stamp;
			$relative = array('prefix' => '', 'minute' => 0, 'plural' => $lang->rel_minutes_plural, 'suffix' => $lang->rel_ago);

		if($ty != 2 && abs(TIME_NOW - $stamp) < 3600)
		{
			$diff = TIME_NOW - $stamp;
			$relative = array('prefix' => '', 'minute' => 0, 'plural' => $lang->rel_minutes_plural, 'suffix' => $lang->rel_ago);

			{
				$relative['minute'] = 1;
				$relative['plural'] = $lang->rel_minutes_single;

			{
				$relative['minute'] = 1;
				$relative['plural'] = $lang->rel_minutes_single;

			if($diff <= 60)
			{
				// Less than a minute

			if($diff <= 60)
			{
				// Less than a minute

		}
		elseif($ty != 2 && abs(TIME_NOW - $stamp) < 43200)
		{

		}
		elseif($ty != 2 && abs(TIME_NOW - $stamp) < 43200)
		{

			{
				$relative['hour'] = 1;
				$relative['plural'] = $lang->rel_hours_single;

			{
				$relative['hour'] = 1;
				$relative['plural'] = $lang->rel_hours_single;

		{
			if($ty)
			{
				if($todaysdate == $date)
				{

		{
			if($ty)
			{
				if($todaysdate == $date)
				{

				}
				else if($yesterdaysdate == $date)
				{

				}
				else if($yesterdaysdate == $date)
				{

				}
			}

				}
			}

		{
			if($todaysdate == $date)
			{

		{
			if($todaysdate == $date)
			{

			}
			else if($yesterdaysdate == $date)
			{

			}
			else if($yesterdaysdate == $date)
			{

			}
		}
		else

			}
		}
		else

	}

	if(is_object($plugins))

	}

	if(is_object($plugins))

		$date = $plugins->run_hooks("my_date", $date);
	}

		$date = $plugins->run_hooks("my_date", $date);
	}

/**
 * Sends an email using PHP's mail function, formatting it appropriately.
 *

/**
 * Sends an email using PHP's mail function, formatting it appropriately.
 *

 */
function my_mail($to, $subject, $message, $from="", $charset="", $headers="", $keep_alive=false, $format="text", $message_text="", $return_email="")
{

 */
function my_mail($to, $subject, $message, $from="", $charset="", $headers="", $keep_alive=false, $format="text", $message_text="", $return_email="")
{

	// Using SMTP based mail
	if($mybb->settings['mail_handler'] == 'smtp')

	// Using SMTP based mail
	if($mybb->settings['mail_handler'] == 'smtp')

		if($keep_alive == true)
		{
			$mail->keep_alive = true;

		if($keep_alive == true)
		{
			$mail->keep_alive = true;

/**
 * Verifies a POST check code is valid, if not shows an error (silently returns false on silent parameter)
 *

/**
 * Verifies a POST check code is valid, if not shows an error (silently returns false on silent parameter)
 *

 */
function verify_post_check($code, $silent=false)
{
	global $lang;

 */
function verify_post_check($code, $silent=false)
{
	global $lang;

	{
		if($silent == true)
		{

	{
		if($silent == true)
		{

			else
			{
				error($lang->invalid_post_code);

			else
			{
				error($lang->invalid_post_code);

	}
	else
	{

	}
	else
	{

/**
 * Return a parent list for the specified forum.
 *

/**
 * Return a parent list for the specified forum.
 *

 * @return string The comma-separated parent list.
 */
function get_parent_list($fid)

 * @return string The comma-separated parent list.
 */
function get_parent_list($fid)

/**
 * Build a parent list of a specific forum, suitable for querying
 *

/**
 * Build a parent list of a specific forum, suitable for querying
 *

 * @return string The query string generated
 */
function build_parent_list($fid, $column="fid", $joiner="OR", $parentlist="")

 * @return string The query string generated
 */
function build_parent_list($fid, $column="fid", $joiner="OR", $parentlist="")

/**
 * Load the forum cache in to memory
 *

/**
 * Load the forum cache in to memory
 *

 */
function cache_forums($force=false)
{

 */
function cache_forums($force=false)
{

/**
 * Generate an array of all child and descendant forums for a specific forum.
 *

/**
 * Generate an array of all child and descendant forums for a specific forum.
 *

 */
function get_child_list($fid)
{

 */
function get_child_list($fid)
{

	}
	if(!is_array($forums_by_parent[$fid]))
	{

	}
	if(!is_array($forums_by_parent[$fid]))
	{

	foreach($forums_by_parent[$fid] as $forum)
	{

	foreach($forums_by_parent[$fid] as $forum)
	{

		if(is_array($children))
		{
			$forums = array_merge($forums, $children);

		if(is_array($children))
		{
			$forums = array_merge($forums, $children);

	return $forums;
}

/**
 * Produce a friendly error message page
 *

	return $forums;
}

/**
 * Produce a friendly error message page
 *

 */
function error($error="", $title="")
{

 */
function error($error="", $title="")
{

	if(!$error)
	{
		$error = $lang->unknown_error;

	if(!$error)
	{
		$error = $lang->unknown_error;

		@header("Content-type: application/json; charset={$lang->settings['charset']}");
		echo json_encode(array("errors" => array($error)));
		exit;

		@header("Content-type: application/json; charset={$lang->settings['charset']}");
		echo json_encode(array("errors" => array($error)));
		exit;

	if(!$title)
	{
		$title = $mybb->settings['bbname'];

	if(!$title)
	{
		$title = $mybb->settings['bbname'];

	$timenow = my_date('relative', TIME_NOW);
	reset_breadcrumb();
	add_breadcrumb($lang->error);

	$timenow = my_date('relative', TIME_NOW);
	reset_breadcrumb();
	add_breadcrumb($lang->error);

/**
 * Produce an error message for displaying inline on a page
 *

/**
 * Produce an error message for displaying inline on a page
 *

 * @return string The inline error HTML
 */
function inline_error($errors, $title="", $json_data=array())

 * @return string The inline error HTML
 */
function inline_error($errors, $title="", $json_data=array())

	global $theme, $mybb, $db, $lang, $templates;

	if(!$title)

	global $theme, $mybb, $db, $lang, $templates;

	if(!$title)

		$title = $lang->please_correct_errors;
	}

		$title = $lang->please_correct_errors;
	}

		else
		{
			echo json_encode(array_merge(array("errors" => $errors), $json_data));

		else
		{
			echo json_encode(array_merge(array("errors" => $errors), $json_data));

		exit;
	}

		exit;
	}

	if($mybb->user['uid'])
	{

	if($mybb->user['uid'])
	{

		eval("\$errorpage = \"".$templates->get("error_nopermission_loggedin")."\";");
	}
	else

		eval("\$errorpage = \"".$templates->get("error_nopermission_loggedin")."\";");
	}
	else

/**
 * Redirect the user to a given URL with a given message
 *

/**
 * Redirect the user to a given URL with a given message
 *

 */
function redirect($url, $message="", $title="", $force_redirect=false)
{

 */
function redirect($url, $message="", $title="", $force_redirect=false)
{

		run_shutdown();

		run_shutdown();

		{
			header("Location: {$mybb->settings['bburl']}/{$url}");
		}

		{
			header("Location: {$mybb->settings['bburl']}/{$url}");
		}

/**
 * Generate a listing of page - pagination
 *

/**
 * Generate a listing of page - pagination
 *

 * @return string The generated pagination
 */
function multipage($count, $perpage, $page, $url, $breadcrumb=false)

 * @return string The generated pagination
 */
function multipage($count, $perpage, $page, $url, $breadcrumb=false)

	if($count <= $perpage)
	{

	if($count <= $perpage)
	{

	}

	$url = str_replace("&", "&", $url);

	}

	$url = str_replace("&", "&", $url);

/**
 * Generate a page URL for use by the multipage function
 *

/**
 * Generate a page URL for use by the multipage function
 *

 */
function fetch_page_url($url, $page)
{
	if($page <= 1)

 */
function fetch_page_url($url, $page)
{
	if($page <= 1)

		$find = array(
			"-page-{page}",
			"&page={page}",

		$find = array(
			"-page-{page}",
			"&page={page}",

		return $url;
	}
	else if(strpos($url, "{page}") === false)

		return $url;
	}
	else if(strpos($url, "{page}") === false)

		// If no page identifier is specified we tack it on to the end of the URL
		if(strpos($url, "?") === false)

		// If no page identifier is specified we tack it on to the end of the URL
		if(strpos($url, "?") === false)

			$url .= "?";

			$url .= "?";

		else
		{
			$url .= "&";
		}

		$url .= "page=$page";

		else
		{
			$url .= "&";
		}

		$url .= "page=$page";

	else
	{
		$url = str_replace("{page}", $page, $url);

	else
	{
		$url = str_replace("{page}", $page, $url);

/**
 * Fetch the permissions for a specific user
 *

/**
 * Fetch the permissions for a specific user
 *

 * @return array Array of user permissions for the specified user
 */
function user_permissions($uid=0)

 * @return array Array of user permissions for the specified user
 */
function user_permissions($uid=0)

/**
 * Fetch the usergroup permissions for a specific group or series of groups combined
 *

/**
 * Fetch the usergroup permissions for a specific group or series of groups combined
 *

 */
function usergroup_permissions($gid=0)
{

 */
function usergroup_permissions($gid=0)
{

	if(count($groups) == 1)
	{

	if(count($groups) == 1)
	{

		return $groupscache[$gid];
	}

		return $groupscache[$gid];
	}

	$usergroup = array();

	$usergroup = array();

	foreach($groups as $gid)
	{

	foreach($groups as $gid)
	{

		{
			continue;
		}

		{
			continue;
		}

/**
 * Fetch the display group properties for a specific display group
 *

/**
 * Fetch the display group properties for a specific display group
 *

 * @return array Array of display properties for the group
 */
function usergroup_displaygroup($gid)

 * @return array Array of display properties for the group
 */
function usergroup_displaygroup($gid)

/**
 * Build the forum permissions for a specific forum, user or group
 *

/**
 * Build the forum permissions for a specific forum, user or group
 *

 * @return array Forum permissions for the specific forum or forums
 */
function forum_permissions($fid=0, $uid=0, $gid=0)

 * @return array Forum permissions for the specific forum or forums
 */
function forum_permissions($fid=0, $uid=0, $gid=0)

 * Fetches the permissions for a specific forum/group applying the inheritance scheme.
 * Called by forum_permissions()
 *

 * Fetches the permissions for a specific forum/group applying the inheritance scheme.
 * Called by forum_permissions()
 *

 * @return array Permissions for this forum
*/
function fetch_forum_permissions($fid, $gid, $groupperms)

 * @return array Permissions for this forum
*/
function fetch_forum_permissions($fid, $gid, $groupperms)

/**
 * Check the password given on a certain forum for validity
 *

/**
 * Check the password given on a certain forum for validity
 *

 */

 */

{
	global $mybb, $header, $footer, $headerinclude, $theme, $templates, $lang, $forum_cache;

{
	global $mybb, $header, $footer, $headerinclude, $theme, $templates, $lang, $forum_cache;

	else
	{
		$showform = false;

	else
	{
		$showform = false;

	}

	if($showform)

	}

	if($showform)

		if($pid)
		{
			header("Location: ".$mybb->settings['bburl']."/".get_forum_link($fid));

		if($pid)
		{
			header("Location: ".$mybb->settings['bburl']."/".get_forum_link($fid));

		else
		{
			$_SERVER['REQUEST_URI'] = htmlspecialchars_uni($_SERVER['REQUEST_URI']);

		else
		{
			$_SERVER['REQUEST_URI'] = htmlspecialchars_uni($_SERVER['REQUEST_URI']);

		exit;
	}
}

		exit;
	}
}

/**
 * Return the permissions for a moderator in a specific forum
 *

/**
 * Return the permissions for a moderator in a specific forum
 *

 * @return array Array of moderator permissions for the specific forum
 */

 * @return array Array of moderator permissions for the specific forum
 */

{
	global $mybb, $cache, $db;
	static $modpermscache;

{
	global $mybb, $cache, $db;
	static $modpermscache;

		if(is_array($forum['users'][$uid]))
		{
			$perm = $forum['users'][$uid];

		if(is_array($forum['users'][$uid]))
		{
			$perm = $forum['users'][$uid];

				// Figure out the user permissions
				if($value == 0)

				// Figure out the user permissions
				if($value == 0)

				else
				{
					$perms[$action] = max($perm[$action], $perms[$action]);

				else
				{
					$perms[$action] = max($perm[$action], $perms[$action]);

			}
		}

			}
		}

			{
				// There are no permissions set for this group
				continue;

			{
				// There are no permissions set for this group
				continue;

			$perm = $forum['usergroups'][$group];
			foreach($perm as $action => $value)

			$perm = $forum['usergroups'][$group];
			foreach($perm as $action => $value)

/**
 * Checks if a moderator has permissions to perform an action in a specific forum
 *

/**
 * Checks if a moderator has permissions to perform an action in a specific forum
 *

 * @return bool Returns true if the user has permission, false if they do not
 */

 * @return bool Returns true if the user has permission, false if they do not
 */

{
	global $mybb, $cache;

{
	global $mybb, $cache;

	$user_perms = user_permissions($uid);
	if($user_perms['issupermod'] == 1)

	$user_perms = user_permissions($uid);
	if($user_perms['issupermod'] == 1)

		if($fid)
		{
			$forumpermissions = forum_permissions($fid);

		if($fid)
		{
			$forumpermissions = forum_permissions($fid);

			if(!empty($modcache))
			{
				foreach($modcache as $modusers)

			if(!empty($modcache))
			{
				foreach($modcache as $modusers)

					{
						return true;

					{
						return true;

					{

					{

					}
				}
			}
			return false;

					}
				}
			}
			return false;

		{
			$modperms = get_moderator_permissions($fid, $uid);

		{
			$modperms = get_moderator_permissions($fid, $uid);

					return false;
				}
			}

					return false;
				}
			}

}

/**

}

/**

		eval("\$iconlist .= \"".$templates->get("posticons_icon")."\";");
	}

		eval("\$iconlist .= \"".$templates->get("posticons_icon")."\";");
	}

	return $posticons;

	return $posticons;

/**
 * MyBB setcookie() wrapper.
 *

/**
 * MyBB setcookie() wrapper.
 *

 */
function my_setcookie($name, $value="", $expires="", $httponly=false)
{

 */
function my_setcookie($name, $value="", $expires="", $httponly=false)
{

	elseif($expires == "" || $expires == null)
	{
		$expires = TIME_NOW + (60*60*24*365); // Make the cookie expire in a years time

	elseif($expires == "" || $expires == null)
	{
		$expires = TIME_NOW + (60*60*24*365); // Make the cookie expire in a years time

	else
	{
		$expires = TIME_NOW + (int)$expires;

	else
	{
		$expires = TIME_NOW + (int)$expires;

	if($httponly == true)
	{
		$cookie .= "; HttpOnly";

	if($httponly == true)
	{
		$cookie .= "; HttpOnly";

	}

	$mybb->cookies[$name] = $value;

	}

	$mybb->cookies[$name] = $value;

	header($cookie, false);
}

/**
 * Unset a cookie set by MyBB.

	header($cookie, false);
}

/**
 * Unset a cookie set by MyBB.

 */
function my_unsetcookie($name)
{

 */
function my_unsetcookie($name)
{

/**
 * Get the contents from a serialised cookie array.
 *

/**
 * Get the contents from a serialised cookie array.
 *

 * @return array|boolean The cookie id's content array or false when non-existent.
 */
function my_get_array_cookie($name, $id)

 * @return array|boolean The cookie id's content array or false when non-existent.
 */
function my_get_array_cookie($name, $id)

	if(!isset($mybb->cookies['mybb'][$name]))
	{
		return false;

	if(!isset($mybb->cookies['mybb'][$name]))
	{
		return false;

/**
 * Set a serialised cookie array.
 *

/**
 * Set a serialised cookie array.
 *

 */
function my_set_array_cookie($name, $id, $value, $expires="")
{

 */
function my_set_array_cookie($name, $id, $value, $expires="")
{

function my_unserialize($str)
{
	// Ensure we use the byte count for strings even when strlen() is overloaded by mb_strlen()

function my_unserialize($str)
{
	// Ensure we use the byte count for strings even when strlen() is overloaded by mb_strlen()

	}

	}

	return $out;
}

	return $out;
}

 * Safe serialize() replacement
 * - output a strict subset of PHP's native serialized representation
 * - does not my_serialize objects

 * Safe serialize() replacement
 * - output a strict subset of PHP's native serialized representation
 * - does not my_serialize objects

 * @param mixed $value
 * @return string
 * @throw Exception if $value is malformed or contains unsupported types (e.g., resources, objects)

 * @param mixed $value
 * @return string
 * @throw Exception if $value is malformed or contains unsupported types (e.g., resources, objects)

	if(is_null($value))
	{
		return 'N;';

	if(is_null($value))
	{
		return 'N;';

	if(is_bool($value))

	if(is_bool($value))

		return 'b:'.(int)$value.';';

		return 'b:'.(int)$value.';';

	if(is_int($value))
	{
		return 'i:'.$value.';';
	}

	if(is_int($value))
	{
		return 'i:'.$value.';';
	}

	if(is_float($value))

	if(is_float($value))

		return 'd:'.str_replace(',', '.', $value).';';

		return 'd:'.str_replace(',', '.', $value).';';

	if(is_string($value))
	{
		return 's:'.strlen($value).':"'.$value.'";';
	}

	if(is_string($value))
	{
		return 's:'.strlen($value).':"'.$value.'";';
	}

	if(is_array($value))
	{
		$out = '';

	if(is_array($value))
	{
		$out = '';

		{
			$out .= _safe_serialize($k) . _safe_serialize($v);
		}

		{
			$out .= _safe_serialize($k) . _safe_serialize($v);
		}

		return 'a:'.count($value).':{'.$out.'}';
	}

	// safe_serialize cannot my_serialize resources or objects
	return false;
}

		return 'a:'.count($value).':{'.$out.'}';
	}

	// safe_serialize cannot my_serialize resources or objects
	return false;
}

/**
 * Credits go to https://github.com/piwik
 * Wrapper for _safe_serialize() that handles exceptions and multibyte encoding issue

/**
 * Credits go to https://github.com/piwik
 * Wrapper for _safe_serialize() that handles exceptions and multibyte encoding issue

		$mbIntEnc = mb_internal_encoding();
		mb_internal_encoding('ASCII');
	}

		$mbIntEnc = mb_internal_encoding();
		mb_internal_encoding('ASCII');
	}

	$out = _safe_serialize($value);
	if(isset($mbIntEnc))
	{
		mb_internal_encoding($mbIntEnc);
	}

	$out = _safe_serialize($value);
	if(isset($mbIntEnc))
	{
		mb_internal_encoding($mbIntEnc);
	}

	return $out;
}

	return $out;
}

/**
 * Updates the forum statistics with specific values (or addition/subtraction of the previous value)
 *

/**
 * Updates the forum statistics with specific values (or addition/subtraction of the previous value)
 *

 */
function update_stats($changes=array(), $force=false)
{

 */
function update_stats($changes=array(), $force=false)
{

		$query = $db->simple_select("users", "uid, username", "", array('order_by' => 'regdate', 'order_dir' => 'DESC', 'limit' => 1));
		$lastmember = $db->fetch_array($query);
		$new_stats['lastuid'] = $lastmember['uid'];

		$query = $db->simple_select("users", "uid, username", "", array('order_by' => 'regdate', 'order_dir' => 'DESC', 'limit' => 1));
		$lastmember = $db->fetch_array($query);
		$new_stats['lastuid'] = $lastmember['uid'];

	}

	if(!empty($new_stats))

	}

	if(!empty($new_stats))

	// Update stats row for today in the database
	$todays_stats = array(
		"dateline" => mktime(0, 0, 0, date("m"), date("j"), date("Y")),

	// Update stats row for today in the database
	$todays_stats = array(
		"dateline" => mktime(0, 0, 0, date("m"), date("j"), date("Y")),

	);
	$db->replace_query("stats", $todays_stats, "dateline");

	);
	$db->replace_query("stats", $todays_stats, "dateline");

/**
 * Updates the forum counters with a specific value (or addition/subtraction of the previous value)
 *

/**
 * Updates the forum counters with a specific value (or addition/subtraction of the previous value)
 *

 */
function update_forum_counters($fid, $changes=array())
{

 */
function update_forum_counters($fid, $changes=array())
{

/**
 * Update the last post information for a specific forum
 *

/**
 * Update the last post information for a specific forum
 *

 */
function update_forum_lastpost($fid)
{

 */
function update_forum_lastpost($fid)
{

/**
 * Updates the thread counters with a specific value (or addition/subtraction of the previous value)
 *

/**
 * Updates the thread counters with a specific value (or addition/subtraction of the previous value)
 *

 */
function update_thread_counters($tid, $changes=array())
{

 */
function update_thread_counters($tid, $changes=array())
{

/**
 * Update the first post and lastpost data for a specific thread
 *

/**
 * Update the first post and lastpost data for a specific thread
 *

 */
function update_thread_data($tid)
{

 */
function update_thread_data($tid)
{

	// If this is a moved thread marker, don't update it - we need it to stay as it is
	if(strpos($thread['closed'], 'moved|') !== false)
	{

	// If this is a moved thread marker, don't update it - we need it to stay as it is
	if(strpos($thread['closed'], 'moved|') !== false)
	{

	}

	$query = $db->query("

	}

	$query = $db->query("

/**
 * Updates the user counters with a specific value (or addition/subtraction of the previous value)
 *

/**
 * Updates the user counters with a specific value (or addition/subtraction of the previous value)
 *

 */
function update_user_counters($uid, $changes=array())
{

 */
function update_user_counters($uid, $changes=array())
{

/**
 * Deletes a thread from the database
 *

/**
 * Deletes a thread from the database
 *

 */
function delete_thread($tid)
{

 */
function delete_thread($tid)
{

/**
 * Deletes a post from the database
 *

/**
 * Deletes a post from the database
 *

 */
function delete_post($pid)
{

 */
function delete_post($pid)
{

/**
 * Builds a forum jump menu
 *

/**
 * Builds a forum jump menu
 *

 * @return string Forum jump items
 */

 * @return string Forum jump items
 */

{
	global $forum_cache, $jumpfcache, $permissioncache, $mybb, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;

{
	global $forum_cache, $jumpfcache, $permissioncache, $mybb, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;

			if(strpos(FORUM_URL, '.html') !== false)
			{
				$forum_link = "'".str_replace('{fid}', "'+option+'", FORUM_URL)."'";

			if(strpos(FORUM_URL, '.html') !== false)
			{
				$forum_link = "'".str_replace('{fid}', "'+option+'", FORUM_URL)."'";

			{
				$forum_link = "'".str_replace('{fid}', "'+option", FORUM_URL);
			}
		}

			{
				$forum_link = "'".str_replace('{fid}', "'+option", FORUM_URL);
			}
		}

		eval("\$forumjump = \"".$templates->get("forumjump_".$template)."\";");
	}

	return $forumjump;

		eval("\$forumjump = \"".$templates->get("forumjump_".$template)."\";");
	}

	return $forumjump;

/**
 * Returns the extension of a file.
 *

/**
 * Returns the extension of a file.
 *

 * @return string The extension of the file.
 */
function get_extension($file)

 * @return string The extension of the file.
 */
function get_extension($file)

/**
 * Generates a random string.
 *

/**
 * Generates a random string.
 *

 * @return string The random string.

 * @return string The random string.

}

/**
 * Formats a username based on their display group
 *

}

/**
 * Formats a username based on their display group
 *

 * @return string The formatted username

 * @return string The formatted username

{
	global $groupscache, $cache;

{
	global $groupscache, $cache;

/**
 * Formats an avatar to a certain dimension
 *

/**
 * Formats an avatar to a certain dimension
 *

 * @return array Information for the formatted avatar
 */
function format_avatar($avatar, $dimensions = '', $max_dimensions = '')
{

 * @return array Information for the formatted avatar
 */
function format_avatar($avatar, $dimensions = '', $max_dimensions = '')
{

	static $avatars;

	static $avatars;

	if(!isset($avatars))

	if(!isset($avatars))

		$avatars = array();
	}

		$avatars = array();
	}

	if(!$avatar)
	{
		// Default avatar

	if(!$avatar)
	{
		// Default avatar

		$dimensions = $mybb->settings['useravatardims'];
	}

		$dimensions = $mybb->settings['useravatardims'];
	}

			// Smilies
			$emoticon = "";
			$emoticons_enabled = "false";

			// Smilies
			$emoticon = "";
			$emoticons_enabled = "false";

			{

			{

				if(!$smiliecache)
				{
					if(!isset($smilie_cache) || !is_array($smilie_cache))

				if(!$smiliecache)
				{
					if(!isset($smilie_cache) || !is_array($smilie_cache))

						$smilie_cache = $cache->read("smilies");
					}
					foreach($smilie_cache as $smilie)

						$smilie_cache = $cache->read("smilies");
					}
					foreach($smilie_cache as $smilie)

					}
				}

					}
				}

				unset($smilie);

				unset($smilie);

				if(is_array($smiliecache))
				{
					reset($smiliecache);

				if(is_array($smiliecache))
				{
					reset($smiliecache);

						$image = htmlspecialchars_uni($mybb->get_asset_url($smilie['image']));
						$image = str_replace(array('\\', '"'), array('\\\\', '\"'), $image);

						$image = htmlspecialchars_uni($mybb->get_asset_url($smilie['image']));
						$image = str_replace(array('\\', '"'), array('\\\\', '\"'), $image);

						{
							$dropdownsmilies .= '"'.$find.'": "'.$image.'",';

						{
							$dropdownsmilies .= '"'.$find.'": "'.$image.'",';

						}
						else
						{
							$moresmilies .= '"'.$find.'": "'.$image.'",';

						}
						else
						{
							$moresmilies .= '"'.$find.'": "'.$image.'",';

						for($j = 1; $j < $finds_count; ++$j)
						{
							$find = str_replace(array('\\', '"'), array('\\\\', '\"'), htmlspecialchars_uni($finds[$j]));
							$hiddensmilies .= '"'.$find.'": "'.$image.'",';
						}

						for($j = 1; $j < $finds_count; ++$j)
						{
							$find = str_replace(array('\\', '"'), array('\\\\', '\"'), htmlspecialchars_uni($finds[$j]));
							$hiddensmilies .= '"'.$find.'": "'.$image.'",';
						}

					}
				}

					}
				}

			if($mybb->settings['allowbasicmycode'] == 1)
			{
				$basic1 = "bold,italic,underline,strike|";
				$basic2 = "horizontalrule,";

			if($mybb->settings['allowbasicmycode'] == 1)
			{
				$basic1 = "bold,italic,underline,strike|";
				$basic2 = "horizontalrule,";

			if($mybb->settings['allowalignmycode'] == 1)

			if($mybb->settings['allowalignmycode'] == 1)

				$align = "left,center,right,justify|";
			}

			if($mybb->settings['allowfontmycode'] == 1)
			{
				$font = "font,";

				$align = "left,center,right,justify|";
			}

			if($mybb->settings['allowfontmycode'] == 1)
			{
				$font = "font,";

			if($mybb->settings['allowsizemycode'] == 1)
			{

			if($mybb->settings['allowsizemycode'] == 1)
			{

			}

			if($mybb->settings['allowlistmycode'] == 1)

			}

			if($mybb->settings['allowlistmycode'] == 1)

				$list = "bulletlist,orderedlist|";
			}

				$list = "bulletlist,orderedlist|";
			}

	}

	return $codeinsert;

	}

	return $codeinsert;

/**
 * Build the javascript clickable smilie inserter
 *

/**
 * Build the javascript clickable smilie inserter
 *

	if($mybb->settings['smilieinserter'] != 0 && $mybb->settings['smilieinsertercols'] && $mybb->settings['smilieinsertertot'])
	{
		if(!$smiliecount)

	if($mybb->settings['smilieinserter'] != 0 && $mybb->settings['smilieinsertercols'] && $mybb->settings['smilieinsertertot'])
	{
		if(!$smiliecount)

			$smilie_cache = $cache->read("smilies");
			$smiliecount = count($smilie_cache);
		}

			$smilie_cache = $cache->read("smilies");
			$smiliecount = count($smilie_cache);
		}

			}
			foreach($smilie_cache as $smilie)
			{

			}
			foreach($smilie_cache as $smilie)
			{

			}
		}

			}
		}

				eval("\$getmore = \"".$templates->get("smilieinsert_getmore")."\";");
			}

				eval("\$getmore = \"".$templates->get("smilieinsert_getmore")."\";");
			}

			$counter = 0;
			$i = 0;

			$extra_class = '';
			foreach($smiliecache as $smilie)
			{

			$counter = 0;
			$i = 0;

			$extra_class = '';
			foreach($smiliecache as $smilie)
			{

				{

				{

					$smilie['image'] = str_replace("{theme}", $theme['imgdir'], $smilie['image']);
					$smilie['image'] = htmlspecialchars_uni($mybb->get_asset_url($smilie['image']));
					$smilie['name'] = htmlspecialchars_uni($smilie['name']);

					$smilie['image'] = str_replace("{theme}", $theme['imgdir'], $smilie['image']);
					$smilie['image'] = htmlspecialchars_uni($mybb->get_asset_url($smilie['image']));
					$smilie['name'] = htmlspecialchars_uni($smilie['name']);

					// Only show the first text to replace in the box
					$temp = explode("\n", $smilie['find']); // assign to temporary variable for php 5.3 compatibility
					$smilie['find'] = $temp[0];

					// Only show the first text to replace in the box
					$temp = explode("\n", $smilie['find']); // assign to temporary variable for php 5.3 compatibility
					$smilie['find'] = $temp[0];

					$onclick = " onclick=\"MyBBEditor.insertText(' $find ');\"";
					$extra_class = ' smilie_pointer';
					eval('$smilie = "'.$templates->get('smilie', 1, 0).'";');

					$onclick = " onclick=\"MyBBEditor.insertText(' $find ');\"";
					$extra_class = ' smilie_pointer';
					eval('$smilie = "'.$templates->get('smilie', 1, 0).'";');

					++$i;
					++$counter;

					if($counter == $mybb->settings['smilieinsertercols'])
					{
						$counter = 0;

					++$i;
					++$counter;

					if($counter == $mybb->settings['smilieinsertercols'])
					{
						$counter = 0;

					}
				}
			}

					}
				}
			}

			if($counter != 0)
			{
				$colspan = $mybb->settings['smilieinsertercols'] - $counter;

			if($counter != 0)
			{
				$colspan = $mybb->settings['smilieinsertercols'] - $counter;

			}

			eval("\$clickablesmilies = \"".$templates->get("smilieinsert")."\";");

			}

			eval("\$clickablesmilies = \"".$templates->get("smilieinsert")."\";");

/**
 * Builds thread prefixes and returns a selected prefix (or all)
 *

/**
 * Builds thread prefixes and returns a selected prefix (or all)
 *

 *  @return array The thread prefix's values (or all thread prefixes)
 */
function build_prefixes($pid=0)

 *  @return array The thread prefix's values (or all thread prefixes)
 */
function build_prefixes($pid=0)

}

/**

}

/**

 *

 *

 *  @return string The thread prefix selection menu
 */

 *  @return string The thread prefix selection menu
 */

{
	global $cache, $db, $lang, $mybb, $templates;

{
	global $cache, $db, $lang, $mybb, $templates;

	$prefix_cache = build_prefixes(0);
	if(empty($prefix_cache))
	{

	$prefix_cache = build_prefixes(0);
	if(empty($prefix_cache))
	{

	}

	// Go through each of our prefixes and decide which ones we can use

	}

	// Go through each of our prefixes and decide which ones we can use

	foreach($prefix_cache as $prefix)
	{
		if($fid != "all" && $prefix['forums'] != "-1")

	foreach($prefix_cache as $prefix)
	{
		if($fid != "all" && $prefix['forums'] != "-1")

			// Decide whether this prefix can be used in our forum
			$forums = explode(",", $prefix['forums']);

			// Decide whether this prefix can be used in our forum
			$forums = explode(",", $prefix['forums']);

			{
				// This prefix is not in our forum list
				continue;

			{
				// This prefix is not in our forum list
				continue;

	if($multiple == 1)
	{

	if($multiple == 1)
	{

		if($prefix['pid'] == $selected_pid)
		{
			$selected = " selected=\"selected\"";

		if($prefix['pid'] == $selected_pid)
		{
			$selected = " selected=\"selected\"";

		$prefix['prefix'] = htmlspecialchars_uni($prefix['prefix']);
		eval("\$prefixselect_prefix .= \"".$templates->get("post_prefixselect_prefix")."\";");

		$prefix['prefix'] = htmlspecialchars_uni($prefix['prefix']);
		eval("\$prefixselect_prefix .= \"".$templates->get("post_prefixselect_prefix")."\";");

	if($multiple != 0)

	if($multiple != 0)

		eval("\$prefixselect = \"".$templates->get("post_prefixselect_multiple")."\";");
	}
	else
	{
		eval("\$prefixselect = \"".$templates->get("post_prefixselect_single")."\";");

		eval("\$prefixselect = \"".$templates->get("post_prefixselect_multiple")."\";");
	}
	else
	{
		eval("\$prefixselect = \"".$templates->get("post_prefixselect_single")."\";");

	return $prefixselect;
}

/**

	return $prefixselect;
}

/**

 *

 *

 */
function build_forum_prefix_select($fid, $selected_pid=0)
{

 */
function build_forum_prefix_select($fid, $selected_pid=0)
{

	$prefix_cache = build_prefixes(0);
	if(empty($prefix_cache))
	{

	$prefix_cache = build_prefixes(0);
	if(empty($prefix_cache))
	{

	}

	// Go through each of our prefixes and decide which ones we can use
	$prefixes = array();
	foreach($prefix_cache as $prefix)

	}

	// Go through each of our prefixes and decide which ones we can use
	$prefixes = array();
	foreach($prefix_cache as $prefix)

		if($prefix['forums'] != "-1")
		{
			// Decide whether this prefix can be used in our forum

		if($prefix['forums'] != "-1")
		{
			// Decide whether this prefix can be used in our forum

	if(empty($prefixes))
	{

	if(empty($prefixes))
	{

	}

	$default_selected = array();
	$selected_pid = (int)$selected_pid;

	}

	$default_selected = array();
	$selected_pid = (int)$selected_pid;

	if($selected_pid == 0)

	if($selected_pid == 0)

		$default_selected['all'] = ' selected="selected"';

		$default_selected['all'] = ' selected="selected"';

	else if($selected_pid == -1)

	else if($selected_pid == -1)

		$default_selected['none'] = ' selected="selected"';
	}
	else if($selected_pid == -2)

		$default_selected['none'] = ' selected="selected"';
	}
	else if($selected_pid == -2)

		$default_selected['any'] = ' selected="selected"';
	}

		$default_selected['any'] = ' selected="selected"';
	}

/**
 * Gzip encodes text to a specified level
 *

/**
 * Gzip encodes text to a specified level
 *

 * @return string The encoded string
 */
function gzip_encode($contents, $level=1)

 * @return string The encoded string
 */
function gzip_encode($contents, $level=1)

/**
 * Log the actions of a moderator.
 *

/**
 * Log the actions of a moderator.
 *

 */
function log_moderator_action($data, $action="")
{

 */
function log_moderator_action($data, $action="")
{

/**
 * Get the formatted reputation for a user.
 *

/**
 * Get the formatted reputation for a user.
 *

 * @return string The formatted repuation
 */
function get_reputation($reputation, $uid=0)

 * @return string The formatted repuation
 */
function get_reputation($reputation, $uid=0)

	{
		$reputation_class = "reputation_neutral";
	}

	{
		$reputation_class = "reputation_neutral";
	}

	$reputation = my_number_format($reputation);

	if($uid != 0)
	{
		eval("\$display_reputation = \"".$templates->get("postbit_reputation_formatted_link")."\";");

	$reputation = my_number_format($reputation);

	if($uid != 0)
	{
		eval("\$display_reputation = \"".$templates->get("postbit_reputation_formatted_link")."\";");

	{
		eval("\$display_reputation = \"".$templates->get("postbit_reputation_formatted")."\";");
	}

	return $display_reputation;

	{
		eval("\$display_reputation = \"".$templates->get("postbit_reputation_formatted")."\";");
	}

	return $display_reputation;

/**
 * Fetch a color coded version of a warning level (based on it's percentage)
 *

/**
 * Fetch a color coded version of a warning level (based on it's percentage)
 *

 * @return string Formatted warning level

 * @return string Formatted warning level

function get_colored_warning_level($level)
{
	global $templates;

function get_colored_warning_level($level)
{
	global $templates;

 * Fetch the IP address of the current user.
 *
 * @return string The IP address.

 * Fetch the IP address of the current user.
 *
 * @return string The IP address.

function get_ip()
{
	global $mybb, $plugins;

function get_ip()
{
	global $mybb, $plugins;

/**
 * Fetch the friendly size (GB, MB, KB, B) for a specified file size.
 *

/**
 * Fetch the friendly size (GB, MB, KB, B) for a specified file size.
 *

 * @return string The friendly file size
 */
function get_friendly_size($size)

 * @return string The friendly file size
 */
function get_friendly_size($size)

/**
 * Format a decimal number in to microseconds, milliseconds, or seconds.
 *

/**
 * Format a decimal number in to microseconds, milliseconds, or seconds.
 *

 * @return string The friendly time duration
 */
function format_time_duration($time)

 * @return string The friendly time duration
 */
function format_time_duration($time)

/**
 * Get the attachment icon for a specific file extension
 *

/**
 * Get the attachment icon for a specific file extension
 *

 * @return string The attachment icon
 */
function get_attachment_icon($ext)

 * @return string The attachment icon
 */
function get_attachment_icon($ext)

				$attach_icons_schemes[$ext] = $mybb->get_asset_url($attach_icons_schemes[$ext]);
			}
			else

				$attach_icons_schemes[$ext] = $mybb->get_asset_url($attach_icons_schemes[$ext]);
			}
			else

				$attach_icons_schemes[$ext] = str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
				$attach_icons_schemes[$ext] = $mybb->get_asset_url($attach_icons_schemes[$ext]);
			}
		}

				$attach_icons_schemes[$ext] = str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
				$attach_icons_schemes[$ext] = $mybb->get_asset_url($attach_icons_schemes[$ext]);
			}
		}

		$icon = $attach_icons_schemes[$ext];

		$name = htmlspecialchars_uni($attachtypes[$ext]['name']);
	}
	else

		$icon = $attach_icons_schemes[$ext];

		$name = htmlspecialchars_uni($attachtypes[$ext]['name']);
	}
	else

		if(defined("IN_ADMINCP"))

		if(defined("IN_ADMINCP"))

			$theme['imgdir'] = "../images";

			$theme['imgdir'] = "../images";

		else if(defined("IN_PORTAL"))
		{
			global $change_dir;
			$theme['imgdir'] = "{$change_dir}/images";

		else if(defined("IN_PORTAL"))
		{
			global $change_dir;
			$theme['imgdir'] = "{$change_dir}/images";

		$name = $lang->unknown;
	}

		$name = $lang->unknown;
	}

/**
 * Get a list of the unviewable forums for the current user
 *

/**
 * Get a list of the unviewable forums for the current user
 *

 * @return string Comma separated values list of the forum IDs which the user cannot view
 */
function get_unviewable_forums($only_readable_threads=false)

 * @return string Comma separated values list of the forum IDs which the user cannot view
 */
function get_unviewable_forums($only_readable_threads=false)

		if($permissioncache[$forum['fid']])
		{
			$perms = $permissioncache[$forum['fid']];

		if($permissioncache[$forum['fid']])
		{
			$perms = $permissioncache[$forum['fid']];

		{
			$perms = $mybb->usergroup;
		}

		{
			$perms = $mybb->usergroup;
		}

			$unviewable[] = $forum['fid'];
		}
	}

			$unviewable[] = $forum['fid'];
		}
	}

	$unviewableforums = implode(',', $unviewable);

	$unviewableforums = implode(',', $unviewable);

	return $unviewableforums;
}

/**
 * Fixes mktime for dates earlier than 1970
 *

	return $unviewableforums;
}

/**
 * Fixes mktime for dates earlier than 1970
 *

 * @return string The correct date format
 */
function fix_mktime($format, $year)

 * @return string The correct date format
 */
function fix_mktime($format, $year)

/**
 * Build the breadcrumb navigation trail from the specified items
 *

/**
 * Build the breadcrumb navigation trail from the specified items
 *

 */
function build_breadcrumb()
{

 */
function build_breadcrumb()
{

/**
 * Add a breadcrumb menu item to the list.
 *

/**
 * Add a breadcrumb menu item to the list.
 *

 */
function add_breadcrumb($name, $url="")
{

 */
function add_breadcrumb($name, $url="")
{

/**
 * Build the forum breadcrumb nagiation (the navigation to a specific forum including all parent forums)
 *

/**
 * Build the forum breadcrumb nagiation (the navigation to a specific forum including all parent forums)
 *

 */
function build_forum_breadcrumb($fid, $multipage=array())
{

 */
function build_forum_breadcrumb($fid, $multipage=array())
{

/**
 * Builds a URL to an archive mode page
 *

/**
 * Builds a URL to an archive mode page
 *

 * @return string The URL
 */

 * @return string The URL
 */

{
	global $mybb;

{
	global $mybb;

/**
 * Mark specific reported posts of a certain type as dealt with
 *

/**
 * Mark specific reported posts of a certain type as dealt with
 *

 */
function mark_reports($id, $type="post")
{

 */
function mark_reports($id, $type="post")
{

/**
 * Fetch a friendly x days, y months etc date stamp from a timestamp
 *

/**
 * Fetch a friendly x days, y months etc date stamp from a timestamp
 *

 * @return string The friendly formatted timestamp
 */
function nice_time($stamp, $options=array())

 * @return string The friendly formatted timestamp
 */
function nice_time($stamp, $options=array())

/**
 * Select an alternating row colour based on the previous call to this function
 *

/**
 * Select an alternating row colour based on the previous call to this function
 *

 * @return string trow1 or trow2 depending on the previous call
 */
function alt_trow($reset=0)

 * @return string trow1 or trow2 depending on the previous call
 */
function alt_trow($reset=0)

/**
 * Add a user to a specific additional user group.
 *

/**
 * Add a user to a specific additional user group.
 *

 */
function join_usergroup($uid, $joingroup)
{

 */
function join_usergroup($uid, $joingroup)
{

/**
 * Remove a user from a specific additional user group
 *

/**
 * Remove a user from a specific additional user group
 *

 */
function leave_usergroup($uid, $leavegroup)
{
	global $db, $mybb, $cache;

 */
function leave_usergroup($uid, $leavegroup)
{
	global $db, $mybb, $cache;

	$groupslist = $comma = '';
	$usergroups = $user['additionalgroups'].",";
	$donegroup = array();

	$groupslist = $comma = '';
	$usergroups = $user['additionalgroups'].",";
	$donegroup = array();

	$groups = explode(",", $user['additionalgroups']);

	if(is_array($groups))

	$groups = explode(",", $user['additionalgroups']);

	if(is_array($groups))

/**
 * Get the current location taking in to account different web serves and systems
 *

/**
 * Get the current location taking in to account different web serves and systems
 *

 * @return string The current URL being accessed
 */
function get_current_location($fields=false, $ignore=array(), $quick=false)

 * @return string The current URL being accessed
 */
function get_current_location($fields=false, $ignore=array(), $quick=false)

	if(defined("MYBB_LOCATION"))
	{
		return MYBB_LOCATION;

	if(defined("MYBB_LOCATION"))
	{
		return MYBB_LOCATION;

	if(!empty($_SERVER['SCRIPT_NAME']))
	{
		$location = htmlspecialchars_uni($_SERVER['SCRIPT_NAME']);
	}
	elseif(!empty($_SERVER['PHP_SELF']))

	if(!empty($_SERVER['SCRIPT_NAME']))
	{
		$location = htmlspecialchars_uni($_SERVER['SCRIPT_NAME']);
	}
	elseif(!empty($_SERVER['PHP_SELF']))

		$location = htmlspecialchars_uni($_SERVER['PHP_SELF']);
	}
	elseif(!empty($_ENV['PHP_SELF']))
	{
		$location = htmlspecialchars_uni($_ENV['PHP_SELF']);

		$location = htmlspecialchars_uni($_SERVER['PHP_SELF']);
	}
	elseif(!empty($_ENV['PHP_SELF']))
	{
		$location = htmlspecialchars_uni($_ENV['PHP_SELF']);

	elseif(!empty($_SERVER['PATH_INFO']))
	{
		$location = htmlspecialchars_uni($_SERVER['PATH_INFO']);

	elseif(!empty($_SERVER['PATH_INFO']))
	{
		$location = htmlspecialchars_uni($_SERVER['PATH_INFO']);

	{
		$location = htmlspecialchars_uni($_ENV['PATH_INFO']);
	}

	{
		$location = htmlspecialchars_uni($_ENV['PATH_INFO']);
	}

	if($quick)
	{
		return $location;
	}

	if($quick)
	{
		return $location;
	}

	if($fields == true)
	{
		global $mybb;

	if($fields == true)
	{
		global $mybb;

		}

		return array('location' => $location, 'form_html' => $form_html, 'form_method' => $mybb->request_method);

		}

		return array('location' => $location, 'form_html' => $form_html, 'form_method' => $mybb->request_method);

	{
		if(isset($_SERVER['QUERY_STRING']))
		{

	{
		if(isset($_SERVER['QUERY_STRING']))
		{

/**
 * Build a theme selection menu
 *

/**
 * Build a theme selection menu
 *

 * @return string The theme selection list
 */

 * @return string The theme selection list
 */

{
	global $db, $themeselect, $tcache, $lang, $mybb, $limit, $templates, $num_themes, $themeselect_option;

{
	global $db, $themeselect, $tcache, $lang, $mybb, $limit, $templates, $num_themes, $themeselect_option;

	if(!is_array($tcache))
	{

	if(!is_array($tcache))
	{

		while($theme = $db->fetch_array($query))
		{

		while($theme = $db->fetch_array($query))
		{

	if(is_array($tcache[$tid]))
	{

	if(is_array($tcache[$tid]))
	{

		foreach($tcache[$tid] as $theme)
		{
			$sel = "";

		foreach($tcache[$tid] as $theme)
		{
			$sel = "";

			// Show theme if allowed, or if override is on

			// Show theme if allowed, or if override is on

			{
				if($theme['tid'] == $selected)
				{
					$sel = " selected=\"selected\"";

			{
				if($theme['tid'] == $selected)
				{
					$sel = " selected=\"selected\"";

				if($theme['pid'] != 0)

				if($theme['pid'] != 0)

					$theme['name'] = htmlspecialchars_uni($theme['name']);
					eval("\$themeselect_option .= \"".$templates->get("usercp_themeselector_option")."\";");
					++$num_themes;
					$depthit = $depth."--";

					$theme['name'] = htmlspecialchars_uni($theme['name']);
					eval("\$themeselect_option .= \"".$templates->get("usercp_themeselector_option")."\";");
					++$num_themes;
					$depthit = $depth."--";

				if(array_key_exists($theme['tid'], $tcache))

				if(array_key_exists($theme['tid'], $tcache))

	}

	if($tid == 1 && ($num_themes > 1 || $count_override == true))

	}

	if($tid == 1 && ($num_themes > 1 || $count_override == true))

		if($footer == true)
		{
			eval("\$themeselect = \"".$templates->get("footer_themeselector")."\";");

		if($footer == true)
		{
			eval("\$themeselect = \"".$templates->get("footer_themeselector")."\";");

		else

		else

			eval("\$themeselect = \"".$templates->get("usercp_themeselector")."\";");

			eval("\$themeselect = \"".$templates->get("usercp_themeselector")."\";");

		return $themeselect;

		return $themeselect;

	else

	else

		return false;
	}

		return false;
	}

}

/**
 * Custom function for htmlspecialchars which takes in to account unicode
 *

}

/**
 * Custom function for htmlspecialchars which takes in to account unicode
 *

 * @return string The string with htmlspecialchars applied
 */
function htmlspecialchars_uni($message)

 * @return string The string with htmlspecialchars applied
 */
function htmlspecialchars_uni($message)

/**
 * Custom function for formatting numbers.
 *

/**
 * Custom function for formatting numbers.
 *

 * @return int The formatted number.
 */
function my_number_format($number)

 * @return int The formatted number.
 */
function my_number_format($number)

/**
 * Converts a string of text to or from UTF-8.
 *

/**
 * Converts a string of text to or from UTF-8.
 *

 * @return string The converted string
 */
function convert_through_utf8($str, $to=true)

 * @return string The converted string
 */
function convert_through_utf8($str, $to=true)

	}

	if($use_iconv || $use_mb)

	}

	if($use_iconv || $use_mb)

		{
			$from_charset = $lang->settings['charset'];
			$to_charset = "UTF-8";

		{
			$from_charset = $lang->settings['charset'];
			$to_charset = "UTF-8";

		if($use_iconv)
		{
			return iconv($from_charset, $to_charset."//IGNORE", $str);

		if($use_iconv)
		{
			return iconv($from_charset, $to_charset."//IGNORE", $str);

		else
		{
			return @mb_convert_encoding($str, $to_charset, $from_charset);
		}
	}
	elseif($charset == "iso-8859-1" && function_exists("utf8_encode"))

		else
		{
			return @mb_convert_encoding($str, $to_charset, $from_charset);
		}
	}
	elseif($charset == "iso-8859-1" && function_exists("utf8_encode"))

		if($to)
		{
			return utf8_encode($str);

		if($to)
		{
			return utf8_encode($str);

/**
 * DEPRECATED! Please use other alternatives.

/**
 * DEPRECATED! Please use other alternatives.

 */
function my_wordwrap($message)
{

 */
function my_wordwrap($message)
{

/**
 * Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)
 *

/**
 * Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)
 *

 * @return int The numeric day of the week for the birthday
 */
function get_weekday($month, $day, $year)
{
	$h = 4;

 * @return int The numeric day of the week for the birthday
 */
function get_weekday($month, $day, $year)
{
	$h = 4;

	for($i = 1969; $i >= $year; $i--)
	{
		$j = get_bdays($i);

	for($i = 1969; $i >= $year; $i--)
	{
		$j = get_bdays($i);

			}
		}
	}

			}
		}
	}

/**
 * Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)
 *

/**
 * Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)
 *

 * @return array The number of days in each month of that year
 */
function get_bdays($in)

 * @return array The number of days in each month of that year
 */
function get_bdays($in)

	return array(
		31,
		($in % 4 == 0 && ($in % 100 > 0 || $in % 400 == 0) ? 29 : 28),

	return array(
		31,
		($in % 4 == 0 && ($in % 100 > 0 || $in % 400 == 0) ? 29 : 28),