/*
 * Init necessary javascript stuff
 * uses jQuery (http://jquery.com)
 * Copyright (c) 2011 Thomas Klein
*/

jQuery(document).ready(function(){   
	
	$o_children = jQuery("#access .menu .current_page_item ul.children");
	
	if (!$o_children.length) {
		$o_children = jQuery("#access .menu .current_page_ancestor ul.children");
	}
	
	if ($o_children.length) {
		
		jQuery('<nav id="access-submenu" role="sub-navigation" />').appendTo('#branding');
		jQuery('<div class="submenu" />').appendTo('#access-submenu');
		jQuery('<ul />').appendTo('#access-submenu .submenu');
		jQuery('#access-submenu .submenu ul').html($o_children.html());
	}
});