document.observe('dom:loaded',function(){
		linkupProductsSubnav();

},false);

Event.observe(window,'load',function(){
		var subnav_section = window.details.queryString()['subnav_section'];
		if(subnav_section){
			var subnav_section_link = $('subNav'+subnav_section);
			if(subnav_section_link) subcontentShow('subContent'+subnav_section,subnav_section_link);
		}
});

function linkupProductsSubnav(){
	$$('div.nav_inner').each(function(item){
		item.observe('click',function(){top_nav_item_clicked(item);},false);
	});
}

function top_nav_item_clicked(elt){
    var url = elt.getAttribute('url');
    if(url){
		var pageNameArray = new Array();
		var pageName;
		pageNameArray = window.location.href.split("/");
		pageName = pageNameArray[pageNameArray.length-1];

		if (pageName != url) window.location.href = url;
	}
}