var brOK=false;                 
var mie=false;                 
var vmin=2;                 
var vmax=5;                 
var vr=3;                 
var timer1;                 
var jobads;                 
                 
function movechip(chipname)                 
{                 
if(brOK)                 
{                 
eval("chip="+chipname);                 
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;                 
}                 
chip.xx=chip.xx+chip.vx;                 
chip.yy=chip.yy+chip.vy;                 
chip.vx+=vr*(Math.random()-0.5);                 
chip.vy+=vr*(Math.random()-0.5);                 
if(chip.vx>(vmax+vmin))  chip.vx=(vmax+vmin)*2-chip.vx;                 
if(chip.vx<(-vmax-vmin)) chip.vx=(-vmax-vmin)*2-chip.vx;                 
if(chip.vy>(vmax+vmin))  chip.vy=(vmax+vmin)*2-chip.vy;                 
if(chip.vy<(-vmax-vmin)) chip.vy=(-vmax-vmin)*2-chip.vy;                 
if(chip.xx<=pageX)                 
{                 
chip.xx=pageX;                 
chip.vx=vmin+vmax*Math.random();                 
}                 
if(chip.xx>=pageX+pageW-chip.w)                 
{                 
chip.xx=pageX+pageW-chip.w;                 
chip.vx=-vmin-vmax*Math.random();                 
}                 
if(chip.xx>=680)                 
{                 
chip.xx=chip.xx-20;                 
chip.vx=-vmin-vmax*Math.random();                 
}                 
if(chip.yy<=pageY)                 
{                 
chip.yy=pageY;                 
chip.vy=vmin+vmax*Math.random();                 
}                 
if(chip.yy>=pageY+pageH-chip.h)                 
{                 
chip.yy=pageY+pageH-chip.h;                 
chip.vy=-vmin-vmax*Math.random();                 
}                 
if(!mie)                 
{                 
eval('document.'+chip.named+'.top ='+chip.yy);                 
eval('document.'+chip.named+'.left='+chip.xx);                 
}                 
else                 
{                 
eval('document.all.'+chip.named+'.style.pixelLeft='+chip.xx);                 
eval('document.all.'+chip.named+'.style.pixelTop ='+chip.yy);                 
}                 
chip.timer1=setTimeout("movechip('"+chip.named+"')",120);                 
}                 
}                 
                 
function stopme(chipname)                 
{                 
if(brOK)                 
{                 
eval("chip="+chipname);                 
if(chip.timer1!=null)                 
{                 
clearTimeout(chip.timer1)                 
}                 
}                 
}                 
                 
function jobads()                 
{                 
if(navigator.appName.indexOf("Internet Explorer")!=-1)                 
{                 
if(parseInt(navigator.appVersion.substring(0,1))>=4) brOK=navigator.javaEnabled();mie=true;                 
}                 
if(navigator.appName.indexOf("Netscape")!=-1)                 
{                 
if(parseInt(navigator.appVersion.substring(0,1))>=4) brOK=navigator.javaEnabled();                 
}                 
jobads.named="jobads";                 
jobads.vx=vmin+vmax*Math.random();                 
jobads.vy=vmin+vmax*Math.random();                 
jobads.w=1;                 
jobads.h=1;                 
jobads.xx=0;                 
jobads.yy=0;                 
jobads.timer1=null;                 
movechip("jobads");                 
}   

                               
document.write('<div id="jobads" style="height:130px;left:141px;position:absolute;top:1237px;width:100px; z-index:1000">');                 
document.write('<a href="http://www.67139.com" target="_blank" onmouseover=stopme("jobads"); onmouseout=movechip("jobads");>');                 
document.write('<img src="http://wwww.58191.com/58191/tu/002.gif" border="0" width="160" height="60"></a></div>');                 
jobads();           


var img_group = new Array();
img_group[0] = "http://wwww.58191.com/58191/tu/44.gif";
img_group[1] = "http://wwww.58191.com/58191/tu/44.gif";
rd_ad_img = Math.floor(Math.random() * img_group.length); //Éú³ÉËæ»úÊý
document.write("<div align='center'>");
document.write("<div id='ShowAD' style='position:absolute; z-index: 100;'>");
document.write("<div id='ImgLayer' style='position:absolute; z-index:1; left: 0px;'>");
document.write("<a href='http://www.68302.com/#bbs2' target='_blank' onclick=ShowAD.style.visibility='hidden'><img src='"+img_group[rd_ad_img]+"' width='235' height='146' border='0'></a></div></div></div>");
ShowAD.style.top=document.body.clientHeight-74;
ShowAD.style.left=document.body.clientWidth-163;
moveR();
function moveR() {
ShowAD.style.top=document.body.scrollTop+document.body.clientHeight-146;
ShowAD.style.left=document.body.scrollLeft+document.body.clientWidth-235;
setTimeout("moveR();",80)
}