如何实现一个悬浮窗体在页面右边随拉动SCROLL BAR的时候移动并时刻在右边中间或者靠下部分？用JS还是用HTML就可以了？给离子吧。

[CPerlAsm_Lx]

如何实现一个悬浮窗体在页面右边随拉动SCROLL BAR的时候移动并时刻在右边中间或者靠下部分？用JS还是用HTML就可以了？给离子吧。

[好记忆不如烂笔头abc]

看新浪网首页广告，把源代码下来不就OK了吗?简单。

[longshenwang]

在页面加入

<DIV id=floater
style="Z-INDEX: 100; LEFT: 679px; WIDTH: 79px; POSITION: absolute; TOP: 15px; HEIGHT: 68px"><IMG height=80 “Internet”src="images/fly_girl.gif" width=96 border=0></DIV>
<SCRIPT language=JavaScript src="fly.js"></SCRIPT>


fly.js文件为:
//“飞天”导航图标脚本
self.onError=null;
currentX = currentY = 0;
whichIt = null;
lastScrollX = 0;
lastScrollY = 0;
NS = (document.layers) ? 1 : 0;
IE = (document.all) ? 1: 0;
function movelogo()
{
if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; }
if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }
if(diffY!=lastScrollY)
{ percent = .1 * (diffY - lastScrollY);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.floater.style.pixelTop += percent;
if(NS) document.floater.top += percent;
lastScrollY = lastScrollY + percent;
}
if(diffX != lastScrollX)
{ percent = .1 * (diffX - lastScrollX);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.floater.style.pixelLeft += percent;
if(NS) document.floater.left += percent;
lastScrollX = lastScrollX + percent;
}
}
if(NS || IE)
action = window.setInterval("movelogo()",1);

[fly_dream0323]

he