// JavaScript Document
function doClick_linkmenu(o){
	 var j;
	 var id;
	 var e;
	 var f;
	 for(var i=1;i<=4;i++){
	   id ="link_top_menu_"+i;
	   e = document.getElementById("link_show_"+i);
	   f=document.getElementById(id);
	   if(id != o.id){
	   	 e.style.display = "none";
		 f.className="link_top_menu";
	   }else{
		e.style.display = "block";
		f.className="link_top_menu_over";
	   }
	 }
	 }
	 
function doClick_zxwjmenu(o){
	 var j;
	 var id;
	 var e;
	 var f;
	 for(var i=1;i<=3;i++){
	   id ="zxwj_menu"+i;
	   e = document.getElementById("zxwj_show"+i);
	   f=document.getElementById(id);
	   if(id != o.id){
	   	 e.style.display = "none";
		 f.className="zxwj_menu";
	   }else{
		e.style.display = "block";
		f.className="zxwj_menu_on";
	   }
	 }
}
	 
function outClick_linkmenu(o)
{
	//o.className="link_top_menu";
}