Library using contents from php.net for IDE

Hi I'm trying to make a library with every class, function and constant definition. I want that each definition use the contents of the php manual as a PhpDoc dock-block. Does something like this already exists? Where I can get the documentation in a friendly-parseable format? like XML or something Here a simple example made manually. /** * Checks if the given key or index exists in the array * returns TRUE if the given key is set in the array. key can be any value * possible for an array index. * * Note: The name of this function is key_exists() in PHP 4.0.6. * * @param mixed $key Value to check. * @param array $search An array with keys to check. * @return bool Returns TRUE on success or FALSE on failure. * * @link http://php.net/manual/function.array-key-exists.php */ function array_key_exists($key, array $search) { } Martin Scotta