//alert(diffY);
percent=.1*(diffY-lastScrollY);
if(percent>0)percent=Math.ceil(percent);
else percent=Math.floor(percent);
document.getElementById("leftDIV").style.top=parseInt(document.getElementById("leftDIV").style.top)+percent+"px";
document.getElementById("rightDIV").style.top=parseInt(document.getElementById("leftDIV").style.top)+percent+"px";
lastScrollY=lastScrollY+percent;
//alert(lastScrollY);
}
sidebar1= ""
sidebar2= " "
document.write(sidebar1);
document.write(sidebar2);
//下面這段刪除后,對聯將不跟隨屏幕而移動。
window.setInterval("heartBeat()",1);
//-->
function closeAD()
{
document.getElementById("leftDIV").style.display='none';
document.getElementById("rightDIV").style.display='none';
}
為了防止沖突,我們修改后的代碼:
因為客戶只需要右側的代碼,左側的我們留空。
代碼如下:
lastScrollY=0;
function heartBeat2(){
var diffY;
if (document.documentElement && document.documentElement.scrollTop)
diffY = document.documentElement.scrollTop;
else if (document.body)
diffY = document.body.scrollTop
else
{/*Netscape stuff*/}
//alert(diffY);
percent=.1*(diffY-lastScrollY);
if(percent>0)percent=Math.ceil(percent);
else percent=Math.floor(percent);
document.getElementById("leftDIV2").style.top=parseInt(document.getElementById("leftDIV2").style.top)+percent+"px";
document.getElementById("rightDIV2").style.top=parseInt(document.getElementById("leftDIV2").style.top)+percent+"px";
lastScrollY=lastScrollY+percent;
//alert(lastScrollY);
}
sidebar1= ""
sidebar2= " "
document.write(sidebar1);
document.write(sidebar2);
//下面這段刪除后,對聯將不跟隨屏幕而移動。
window.setInterval("heartBeat2()",1);
//-->
function closeAD()
{
document.getElementById("leftDIV2").style.display='none';
document.getElementById("rightDIV2").style.display='none';
}
后來經過網上查找,又發現了一個不錯的代碼