window.addEvent('domready', function() {
									 
	var url = window.location.pathname;

	//alert(url);	

	var path = url.split("//");
	var section = path[0].split("/");
	current_section = section[1];
	current_page = section[2];
	current_subsection = "";
	
	if(section.length==4){
		current_subsection = section[2];
		current_page = section[3];
	}
	
	//alert(current_section);

	function active_nav(nav_item,id){
		
		if(nav_item == current_section){
			$(id).addClass('active');
		}
	}
	
	var list = $$('#sub_nav a');
	list.each(function(element) {
	 
		href = element.href;

		//alert(href);	 
		
		href_path = href.split("//");
		href_section = href_path[1].split("/");
		href_current_section = href_section[1];
		href_current_page = href_section[2];		

		if(href_section.length==4){
			href_current_subsection = href_section[2];
			href_current_page = href_section[3];
		}
		

		if(href_section.length==5){
			href_current_subsection = href_section[3];
			href_current_page = href_section[4];
		}

		//alert (href_section.length + " " + href_current_page + " " + current_page);
		
		if(href_current_page == current_page){

			
			element.addClass("active");

			if (href_section.length==5){
				ul_li_ul_li = element.getParent();
				ul_li_ul = ul_li_ul_li.getParent(); 
				ul_li = ul_li_ul.getParent(); 
				ul_li.addClass('active_parent');
				//alert(ul_li.className);
			}			

			if (href_section.length==4){
				ul_li_ul_li = element.getParent();
				ul_li_ul = ul_li_ul_li.getParent(); 
				ul_li = ul_li_ul.getParent(); 
				ul_li.addClass('active_parent');
				//alert(ul_li.className);
			}
			if (href_section.length==3){
				ul_li = element.getParent();
				//alert(ul_li.tagName);
				ul_li.addClass('active_parent');
			}
		}
	 	
		
	});
	
	
	// main nav
	active_nav('/','nav_home');
	active_nav('index.php','nav_home');
	active_nav('about-kitemark','nav_about');
	active_nav('products-and-services','nav_products');
	active_nav('find-it','nav_findit');
	active_nav('kitemark-4-u','nav_kitemark4u');
	active_nav('in-touch','nav_intouch');
	active_nav('testing-stuff','nav_testing');
	
	
	
	// Breadcrumbs
	if($('breadcrumbs')){

		delimiter = " > ";
		breadcrumbs_output = "You are here: <a href='/' >home</a>";
		
		if(current_page=="index.php"){
			
			current_page="";
		}
		
		bc_current_section = current_section.replace("-", " ");
		bc_current_subsection = current_subsection.replace("-", " ");
		bc_current_page = current_page.replace(".php", "");
		bc_current_page = bc_current_page.replace("-", " ");
		
		if(current_page){ 
		
			if(current_subsection==""){
				
				breadcrumbs_output += delimiter+"<a href='../"+current_section+"/index.php' >"+bc_current_section+"</a>";
			
			}
			if(current_subsection!=""){
				
				breadcrumbs_output += delimiter+"<a href='../../"+current_section+"/index.php' >"+bc_current_section+"</a>";
				breadcrumbs_output += delimiter+"<a href='../"+current_subsection+".php' >"+bc_current_subsection+"</a>";
			}
			
			breadcrumbs_output += delimiter+bc_current_page;
		
		}else{
		
			breadcrumbs_output += delimiter+bc_current_section;
		}
	
	
		$('breadcrumbs').set('html',breadcrumbs_output);
	}
	
	


}

);