<div style='position:absolute;width:200;height:200;background:red' onmousedown=MouseDown(this) onmousemove=MouseMove() onmouseup=MouseUp()><table border=1><tr><Td>adsf</table></div>
<script>
var Obj
function MouseDown(obj){
Obj=obj
Obj.setCapture()
Obj.l=event.x-Obj.style.pixelLeft
Obj.t=event.y-Obj.style.pixelTop
}
function MouseMove(){
if(Obj!=null){
Obj.style.left = event.x-Obj.l
Obj.style.top = event.y-Obj.t
}
}
function MouseUp(){
if(Obj!=null){
Obj.releaseCapture()
Obj=null
}
}
</script>