// JavaScript Document
//<![CDATA[
var cur_open = "";

function openCloseMenu(link_obj){	
	var lis = getElementsByClassName("menu_item","li",link_obj.parentNode);
		
	for(i=0;i<lis.length;i++){
		if((lis[i].id==link_obj.id) && (cur_open!=link_obj.id)){
			lis[i].getElementsByTagName('a')[0].className = 'active';
			lis[i].className += ' show';
			cur_open = link_obj.id;
		}else{
			if(lis[i].id==link_obj.id){
				cur_open = "";
			}
			
			lis[i].getElementsByTagName('a')[0].className = '';
			lis[i].className = lis[i].className.replace(new RegExp(" show\\b"), "");		
		}
	}
} 
//]]>