var ypic;
var ylink;
var zpic;
var zlink;
var duiliankai;
//左边
var left_img1='<a href='+zlink+' target=_blank><img src=upfile/'+zpic+' border=0></a><a href="javascript:ClosedivU()" style="color:#009900;FONT-SIZE:9PT">关闭广告</a>';


//右边
  var right_img1='<a href='+ylink+' target=_blank><img src=upfile/'+ypic+' border=0></a><br><a href="javascript:ClosedivU()" style="color:#009900;FONT-SIZE:9PT">关闭广告</a>';


	var delta=0.15
	var collection;
	function floaters() {
		this.items	= [];
		this.addItem	= function(id,x,y,content)
				  {
					document.write('<DIV id='+id+' style="Z-INDEX: 10; POSITION: absolute;  width:80px; height:60px;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</DIV>');
					
					var newItem				= {};
					newItem.object			= document.getElementById(id);
					newItem.x				= x;
					newItem.y				= y;

					this.items[this.items.length]		= newItem;
				  }
		this.play	= function()
				  {
					collection				= this.items
					setInterval('play()',10);
				  }
		}



		function play()
		{

			for(var i=0;i<collection.length;i++)
			{
				var followObj		= collection[i].object;
				var followObj_x		= (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x);
				var followObj_y		= (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);

				if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) {
					var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta;
					dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx));
					followObj.style.left=followObj.offsetLeft+dx;
					}

				if(followObj.offsetTop!=(document.body.scrollTop+followObj_y)) {
					var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;
					dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));
					followObj.style.top=followObj.offsetTop+dy;
					}
				followObj.style.display	= '';
			}
		}	
		
	var theFloaters		= new floaters();
if (duiliankai=="kai") 
{
if (document.body.clientWidth<800)
{
theFloaters.addItem('followDiv1','10',170,''+left_img1+'');
theFloaters.addItem('followDiv3','document.body.clientWidth-108',170,''+right_img1+'');
}
else
{
theFloaters.addItem('followDiv1','10',100,''+left_img1+'');
theFloaters.addItem('followDiv3','document.body.clientWidth-108',100,''+right_img1+'');
}
}
theFloaters.play();

function ClosedivU()
{
 //img.style.visibility="hidden";
 followDiv1.style.visibility="hidden";
 followDiv3.style.visibility="hidden";
}