function path_admin_filter_get_keys in Drupal 6
Helper function for grabbing filter keys.
File
- modules/
path/ path.admin.inc, line 236 - Administrative page callbacks for the path module.
Code
function path_admin_filter_get_keys() {
// Extract keys as remainder of path
$path = explode('/', $_GET['q'], 5);
return count($path) == 5 ? $path[4] : '';
}