/** * Set/add valid extensions. * * To have the extensions parsed you still need to call `Router::parseExtensions()` * * @param array $extensions List of extensions to be added as valid extension * @param boolean $merge Default true will merge extensions. Set to false to override current extensions * @return array */ public static function setExtensions($extensions, $merge = true) { if (!is_array($extensions)) { return self::$_validExtensions; } if (!$merge) { return self::$_validExtensions = $extensions; } return self::$_validExtensions = array_merge(self::$_validExtensions, $extensions); }
/** * Instructs the router to parse out file extensions from the URL. For example, * http://example.com/posts.rss would yield an file extension of "rss". * The file extension itself is made available in the controller as * $this->params['url']['ext'], and is used by the RequestHandler component to * automatically switch to alternate layouts and templates, and load helpers * corresponding to the given content, i.e. RssHelper. * * A list of valid extension can be passed to this method, i.e. Router::parseExtensions('rss', 'xml'); * If no parameters are given, anything after the first . (dot) after the last / in the URL will be * parsed, excluding querystring parameters (i.e. ?q=...). * * @return void */ public static function parseExtensions() { self::$_parseExtensions = true; if (func_num_args() > 0) { self::$_validExtensions = func_get_args(); } }