<html>
<head>
<style type="text/css">
.drag{position:relative;cursor:hand}
</style>
<script language="javascript">
var dragapproved = false;
var z,x,y
function move()
{
if(event.button==1&&dragapproved)
{
z.style.pixelLeft=temp1+event.clientX-x
z.style.pixelTop = temp2+event.clientY-y
return false;
}
}
function drags()
{
if(!document.all)
return
if(event.srcElement.className=="drag")
{
dragapproved = true
z=event.srcElement;
temp1=z.style.pixelLeft
temp2=z.style.pixelTop
x=event.clientX
y=event.clientY
document.onmousemove=move
}
}
document.onmousedown=drags
document.onmouseup=new Function("dragapproved=false")
</script>
</head>
<body>
<img src="index.gif" class="drag" border="0" alt="Image">
</body>
</html>
posted on 2006-04-03 14:31
汪杰 阅读(202)
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