var delta=0.30;
	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:80px;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()
		{
			if(document.body.clientWidth < 850)
			{
				for(var i=0;i<collection.length;i++)
				{
					collection[i].object.style.display = 'none';
				}
				return;
			}
			if(screen.width < 800)
			{
				for(var i=0;i<collection.length;i++)
				{
					collection[i].object.style.display = 'none';
				}
				return;
			}
			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 leftup,leftdown,rightup,rightdown;
	today = new Date();
	tYear = today.getYear();
	tMonth = today.getMonth()+1;
	tToday = today.getDate();
	thistime = tYear*10000+tMonth*100+tToday //当前时间转化的规格数字
//左上
	leftuptimestar = 20040811 //规定撤除的时间转化的规格数字
	leftuptimeend = 20010418
	if (thistime >= leftuptimestar && thistime <= leftuptimeend)
	{
		//leftup="<EMBED src='images/newyear.swf' quality='medium' WIDTH='80' HEIGHT='330' TYPE='application/x-shockwave-flash' id='sinadl' wmode='transparent'></EMBED>";
		leftup="<a href='/ZuoFeng' target='_blank'><img src='/images/ZuoFeng/zuofeng.gif' width='100' height='225' border='0' /></a>";
		//leftup="<img src='images/newyear2007_left.gif' />";
	}
	else
	{
		leftup="<img src='/include/spacer.gif' width='1' height='1' border='0' />";
	}
//左下
	leftdowntimestar = 20040806 //规定撤除的时间转化的规格数字
	leftdowntimeend = 20011030
	if (thistime >= leftdowntimestar && thistime <= leftdowntimeend)
	{
		leftdown="<div><a href='/vnetmate.htm' rel='external'><img src='/Subject/aoyun.gif' /></a></div>";
		leftdown+="<div style='margin-top:3px;'><a href='/InfoPub/ArticleView.aspx?ID=7310' rel='external'><img src='/Subject/jubao.gif' /></a></div>";
	}
	else
	{
		leftdown="<img src='/include/spacer.gif' width='1' height='1' border='0' />";
	}
//右上
	rightuptimestar = 20040813 //规定撤除的时间转化的规格数字
	rightuptimeend = 20010418
	if (thistime >= rightuptimestar && thistime <= rightuptimeend)
	{
		//rightup="<EMBED src='images/newyear.swf' quality='medium' WIDTH='80' HEIGHT='330' TYPE='application/x-shockwave-flash' wmode='transparent'></EMBED>";
		rightup="<a href='/ZuoFeng' target='_blank'><img src='/images/ZuoFeng/zuofeng.gif' width='100' height='225' border='0' /></a>";
		//rightup="<img src='images/newyear2007_right.gif' />";
	}
	else
	{
		rightup="<img src='/include/spacer.gif' width='1' height='1' border='0' />";
	}
//右下
	rightdowntimestar = 20040806 //规定撤除的时间转化的规格数字
	rightdowntimeend = 20011030
	if (thistime >= rightdowntimestar && thistime <= rightdowntimeend)
	{
		rightdown="<div><a href='http://luqiao.zjol.com.cn/subject/zt@053156.shtml' rel='external'><img src='/Subject/dizhen.gif' /></a></div>";
		rightdown+="<div style='margin-top:3px;'><a href='http://www.xinhuanet.com/politics/2008gq/' rel='external'><img src='/Subject/59.gif' /></a></div>";
		rightdown+="<div style='margin-top:3px;'><a href='http://www.luqiaodj.gov.cn/jzz.asp' rel='external'><img src='/Subject/dangxing.gif' /></a></div>";
		rightdown+="<div><a href='http://www.luqiaodj.gov.cn/dvbbs/list.asp?boardid=15' rel='external'><img src='/Subject/luntan.gif' /></a></div>";
	}
	else
	{
	rightdown="<img src='/include/spacer.gif' width='1' height='1' border='0' />";
	}

	var theFloaters		= new floaters();
	theFloaters.addItem('followDiv1',10,10,''+leftup+'');
	theFloaters.addItem('followDiv2',10,'document.body.clientHeight-313',''+leftdown+'');
	theFloaters.addItem('followDiv3','document.body.clientWidth-110',10,''+rightup+'');
	theFloaters.addItem('followDiv4','document.body.clientWidth-107','document.body.clientHeight-270',''+rightdown+'');
	theFloaters.play();