window.onload=TiL1;
var brOK=false;
var mie=false;
var aver=parseInt(navigator.appVersion.substring(0,1));
var aname=navigator.appName;
var mystop=0;

function checkbrOK()
{if(aname.indexOf("Internet Explorer")!=-1)
{if(aver>=4) brOK=navigator.javaEnabled();
mie=true;
}
if(aname.indexOf("Netscape")!=-1)  
{if(aver>=4) brOK=navigator.javaEnabled();}
}
var vmin=2;
var vmax=5;
var vr=2;
var timer1;

function TiL(TiLname,width,height)
{this.named=TiLname;
this.vx=vmin+vmax*Math.random();
this.vy=vmin+vmax*Math.random();
this.w=width;
this.h=height;
this.xx=0;
this.yy=0;
this.timer1=null;
}

function moveTiL(TiLname)
{
if(brOK && mystop==0)
{eval("TiL="+TiLname);
if(!mie)
{pageX=window.pageXOffset;
pageW=window.innerWidth;
pageY=window.pageYOffset;
pageH=window.innerHeight;
}
else
{pageX=window.document.body.scrollLeft;
pageW=window.document.body.offsetWidth-8;
pageY=window.document.body.scrollTop;
pageH=window.document.body.offsetHeight;
} 
TiL.xx=TiL.xx+TiL.vx;
TiL.yy=TiL.yy+TiL.vy;
TiL.vx+=vr*(Math.random()-0.5);
TiL.vy+=vr*(Math.random()-0.5);
if(TiL.vx>(vmax+vmin))  TiL.vx=(vmax+vmin)*2-TiL.vx;
if(TiL.vx<(-vmax-vmin)) TiL.vx=(-vmax-vmin)*2-TiL.vx;
if(TiL.vy>(vmax+vmin))  TiL.vy=(vmax+vmin)*2-TiL.vy;
if(TiL.vy<(-vmax-vmin)) TiL.vy=(-vmax-vmin)*2-TiL.vy;
if(TiL.xx<=pageX)
{TiL.xx=pageX;
TiL.vx=vmin+vmax*Math.random();
}
if(TiL.xx>=pageX+pageW-TiL.w)
{TiL.xx=pageX+pageW-TiL.w;
TiL.vx=-vmin-vmax*Math.random();
}
if(TiL.yy<=pageY)
{TiL.yy=pageY;
TiL.vy=vmin+vmax*Math.random();
}
if(TiL.yy>=pageY+pageH-TiL.h)
{TiL.yy=pageY+pageH-TiL.h;
TiL.vy=-vmin-vmax*Math.random();
}
if(!mie)
{eval('document.'+TiL.named+'.top ='+TiL.yy);
eval('document.'+TiL.named+'.left='+TiL.xx);
} 
else
{eval('document.all.'+TiL.named+'.style.pixelLeft='+TiL.xx);
eval('document.all.'+TiL.named+'.style.pixelTop ='+TiL.yy); 
}
	TiL.timer1=setTimeout("moveTiL('"+TiL.named+"')",100);
}
}
function stopme(x)
{
brOk=true;
mystop=x;
moveTiL("TiL1");
}
var TiL1;
var TiL;
function TiL1()
{checkbrOK(); 
TiL1=new TiL("TiL1",80,80);
if(brOK) 
{ moveTiL("TiL1");
}
}

ns4=(document.layers)?true:false;
ie4=(document.all)?true:false;

function TiL2over()
{
if(ns4){
	document.TiL2.left=window.innerWidth/2-400;
	eval('document.TiL2.top=document.'+TiL.named+'.top');
	document.TiL2.visibility="show";
	}else if(ie4) 
	{
	//document.all.TiL2.style.left=window.document.body.offsetWidth/2-400;
	if (parseInt(document.all.TiL1.style.left) < 459){	
	document.all.TiL2.style.left=parseInt(document.all.TiL1.style.left);
	}
	else{
	document.all.TiL2.style.left=parseInt(document.all.TiL1.style.left)-459;
	}

	document.all.TiL2.style.top=parseInt(document.all.TiL1.style.top);
	document.all.TiL2.style.visibility="visible";
	stopme(1);
	}
}
document.write("<DIV id=TiL1 z-index=\"-1\" style=\"LEFT: 36px; WIDTH: 85px; POSITION: absolute; TOP: 1737px; HEIGHT: 50px\"><A href=\"http:\/\/wuhan.cyberpolice.cn\/ga\/\" target=_blank><IMG src=\"http:\/\/netpolicewh.cn\/katong\/wangjing0.gif\" border=0></A></DIV>");