//Õþ·¨×ÛºÏ//
function doClick_pacj(o){
	 o.className="bian-1-bt";
	 var j;
	 var id;
	 var e;
	 for(var i=1;i<=6;i++){
	   id ="pacj"+i;
	   j = document.getElementById(id);
	   e = document.getElementById("pacj_con"+i);
	   if(id != o.id){
	   	 j.className="bian-1-bt-left";
	   	 e.style.display = "none";
	   }else{
		e.style.display = "block";
	   }
	 }
	 }