For example, http://example.com/posts.rss would yield a file extension of "rss".
The file extension itself is made available in the controller as
$this->params['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. Switching layouts and helpers
requires that the chosen extension has a defined mime type in CakeResponse
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=...).
public static parseExtensions ( ) : void | ||
return | void |