Improving CakePlugin::loaded() to accept a plugin name as first parameter

This commit is contained in:
Jose Lorenzo Rodriguez 2011-05-08 23:19:00 -04:30
parent 2093b11296
commit 2fab0b0e1c
2 changed files with 12 additions and 11 deletions

View file

@ -163,11 +163,16 @@ class CakePlugin {
}
/**
* Returns a list of all loaded plugins
* Retruns true if the plugin $plugin is already loaded
* If plugin is null, it will return a list of all loaded plugins
*
* @return array list of plugins that have been loaded
* @return mixed boolean true if $plugin is already loaded.
* If $plugin is null, returns a list of plugins that have been loaded
*/
public static function loaded() {
public static function loaded($plugin = null) {
if ($plugin) {
return isset(self::$_plugins[$plugin]);
}
return array_keys(self::$_plugins);
}