function getAbsPoint(e)
{
var x = e.offsetLeft, y = e.offsetTop;
while(e=e.offsetParent){x += e.offsetLeft; y += e.offsetTop;}
return {"x": x, "y": y};
}var xy=getAbsPoint(document.getElementById("tableId"));
alert("X:"+ xy.x +"\nY:"+ xy.y);
{
var x = e.offsetLeft, y = e.offsetTop;
while(e=e.offsetParent){x += e.offsetLeft; y += e.offsetTop;}
return {"x": x, "y": y};
}var xy=getAbsPoint(document.getElementById("tableId"));
alert("X:"+ xy.x +"\nY:"+ xy.y);
解决方案 »
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