includes_url filter-hook . WP 2.8.0

Filters the URL to the includes directory.

Usage

add_filter( 'includes_url', 'filter_function_name_5271', 10, 2 );
function filter_function_name_5271( $url, $path ){
	// filter...

	return $url;
}

$url(string)

The complete URL to the includes directory including scheme and path.

$path(string)

Path relative to the URL to the wp-includes directory. Blank string if no path is specified.

Where the hook is called

return apply_filters( 'includes_url', $url, $path );

Where the hook is used (in WP core)