// JavaScript Document
    var site_url = window.location.href.toLowerCase();
	switch (true) {
		case site_url.indexOf("/about") > 0 :
			$("#nav li").attr("class","");
			$("#nav li").eq(1).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
			break;
		case site_url.indexOf("/product") > 0 :
			$("#nav li").attr("class","");
			$("#nav li").eq(2).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
			break;
		case site_url.indexOf("/news") > 0:
			$("#nav li").attr("class","");
			$("#nav li").eq(3).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
			break;
		case site_url.indexOf("/success") > 0 :
			$("#nav li").attr("class","");
			$("#nav li").eq(4).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
			break;
		case site_url.indexOf("/faq") > 0 :
			$("#nav li").attr("class","");
			$("#nav li").eq(5).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
			break;
		case site_url.indexOf("/list_35_1.html") > 0 :
			$("#nav li").attr("class","");
			$("#nav li").eq(6).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
			break;
		case site_url.indexOf("/support") > 0 :
			$("#nav li").attr("class","");
			$("#nav li").eq(7).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
			break;
		default :
			$("#nav li").attr("class","");
			$("#nav li").eq(0).attr("class","nav_lishw");
			$(".nav_lishw .v a").attr("class","sele");
			$(".nav_lishw .kind_menu").show();
	} 
	$("#nav li").hover(
		function(){
			clearTimeout(setTimeout("0")-1);
			$("#nav .kind_menu").hide(); 
			$("#nav li .v .sele").attr("class","shutAhover");
			$(this).attr("id","nav_hover")
			$("#nav_hover .v a").attr("class","sele");
			$("#nav_hover .kind_menu").show(); 
		},
		function(){
			
			if($(this).attr("class") != "nav_lishw"){
				$("#nav_hover .v .sele").attr("class","");
				$("#nav_hover .kind_menu").hide(); 
			}
			$(this).attr("id","")
			$("#nav li .v .shutAhover").attr("class","sele");
			setTimeout(function(){
				$(".nav_lishw .kind_menu").show();
				$(".nav_lishw .v a").attr("class","sele");
			},50); 
		}
	);


function addfavorite()
{
	var a=window.location.href;var b="东莞龙记环保科技有限公司";
	if(document.all){window.external.AddFavorite(a,b)}else if(window.sidebar){window.sidebar.addPanel(b,a,"")}else{alert("对不起，您的浏览器不支持此操作!\n请您使用菜单栏或Ctrl+D收藏本站。")}
_gaq.push(['_trackPageview','favorite'])
}

/*function addfavorite()
{
   if (document.all)
   {
      window.external.AddFavorite(window.location.href,Document.Title);
   }
   else if (window.sidebar)
   {
      window.sidebar.addPanel(Document.Title, window.location.href, "");
   }
   _gaq.push(['_trackPageview','favorite']);
};*/