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JavaScript method to obtain the position coordinates of an object in the page_javascript skills

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Release： 2016-05-16 15:16:15

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The example in this article describes how JavaScript obtains the position coordinates of an object on the page. Share it with everyone for your reference, the details are as follows:

<script language="javascript" type="text/javascript" >
function getXY(Obj) 
{
  var h = Obj.offsetHeight;
  for (var sumTop=0,sumLeft=0;Obj!=document.body;sumTop+=Obj.offsetTop,sumLeft+=Obj.offsetLeft, Obj=Obj.offsetParent);
  sumTop = h+sumTop;
  return {left:sumLeft,top:sumTop}
}
</script>

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Readers who are interested in more JavaScript-related content can check out the special topics on this site: "Summary of JavaScript mouse operation skills", "Javascript object-oriented introductory tutorial" and "Summary of JavaScript data structure and algorithm skills》

I hope this article will be helpful to everyone in JavaScript programming.

Related labels：

javascript object page

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