UTinfo();   //用户登录信息和购物车信息获取
 $("#KetNum").mouseover(function(){	
		 $("#topbasket").show()
		  $(".topbasketdel").click(function(){ 
				  var NID=$(this).attr("NID");
					 $.ajax({
						type: "get",
						url: "/basket.asp?action=topdel&actionid="+NID+"&Rand="+Math.random(),
						timeout: 30000,
						complete: function(XMLHttpRequest, textStatus){
						   $("#pro"+NID+"").removeClass("toshow").addClass("hide");
						   var betNum=$(".pro .toshow").length
						   $("#KetNum span").html(betNum)
						  if(betNum==0){
							  Ajax_CallBack(false,"KetNum","/Loading.asp?T=betinfo&Rand="+Math.random());
							  $("#topbasket").show()	
						  }
						}
				   });
		  });
	}).mouseout(function(){	
		$("#topbasket").hide()
  });
 
if($(document).height()>600){ 
	var IO=document.getElementById('header_wrap'),Y=IO,H=0,IE6;
	IE6=window.ActiveXObject&&!window.XMLHttpRequest;
	while(Y){H+=Y.offsetTop;Y=Y.offsetParent};
	if(IE6)
		IO.style.cssText="position:absolute;top:expression(this.fix?(document"+
			".documentElement.scrollTop-(this.javascript||"+H+")):0)";
	window.onscroll=function (){
		var d=document,s=Math.max(d.documentElement.scrollTop,document.body.scrollTop);
		if(s>H&&IO.fix||s<=H&&!IO.fix)return;
		if(!IE6)IO.style.position=IO.fix?"":"fixed";        
		IO.fix=!IO.fix;
	};
	try{document.execCommand("BackgroundImageCache",false,true)}catch(e){};
}