<HTML>
<body>
<a href="www.sina.com" id="i" onmouseover="show(this)" onmouseout="hide()">免费电影</a>
<div id="m" style="BORDER-RIGHT:black 1px solid;PADDING-RIGHT:20px;BORDER-TOP:black 1px solid;PADDING-LEFT:20px;Z-INDEX:100;VISIBILITY:hidden;PADDING-BOTTOM:20px;BORDER-LEFT:black 1px solid;WIDTH:80px;PADDING-TOP:20px;BORDER-BOTTOM:black 1px solid;POSITION:absolute"
onmouseover="show(i)" onmouseout="hide()">
<img src="meng.jpg"></img>
</div>
<script>

function show(o)
{
var m=document.getElementById("m")
m.style.pixelLeft=getL(o)
m.style.pixelTop=getT(o)+o.offsetHeight
m.style.visibility=''
}

function hide()
{
document.getElementById("m").style.visibility='hidden'
}

function getL(e)
{
var l=e.offsetLeft;

while(e=e.offsetParent)
{
l+=e.offsetLeft;
}
return l
}

function getT(e)
{
var t=e.offsetTop;

while(e=e.offsetParent)
{
t+=e.offsetTop;
}
return t
}
</script>
</body>
</HTML>
<body>
<a href="www.sina.com" id="i" onmouseover="show(this)" onmouseout="hide()">免费电影</a>
<div id="m" style="BORDER-RIGHT:black 1px solid;PADDING-RIGHT:20px;BORDER-TOP:black 1px solid;PADDING-LEFT:20px;Z-INDEX:100;VISIBILITY:hidden;PADDING-BOTTOM:20px;BORDER-LEFT:black 1px solid;WIDTH:80px;PADDING-TOP:20px;BORDER-BOTTOM:black 1px solid;POSITION:absolute"
onmouseover="show(i)" onmouseout="hide()">
<img src="meng.jpg"></img>
</div>
<script>

function show(o)
{
var m=document.getElementById("m")
m.style.pixelLeft=getL(o)
m.style.pixelTop=getT(o)+o.offsetHeight
m.style.visibility=''
}

function hide()
{
document.getElementById("m").style.visibility='hidden'
}

function getL(e)
{
var l=e.offsetLeft; 
while(e=e.offsetParent)
{
l+=e.offsetLeft;
}
return l
}

function getT(e)
{
var t=e.offsetTop; 
while(e=e.offsetParent)
{
t+=e.offsetTop;
}
return t
}
</script>
</body>
</HTML>
<script>