Get the width of the top border of a <div> element: - Javascript CSS Style Property

Javascript examples for CSS Style Property:borderTopWidth

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Description

Get the width of the top border of a <div> element:

Demo Code

ResultView the demo in separate window 

<!DOCTYPE html>
<html>
<body>

<div id="myDiv" style="border-top:thick solid red">This is a div element.</div>
<br>
<button type="button" onclick="myFunction()">Return the width of the top border</button>

<script>
function myFunction() {/* w w w.  ja  v a2  s  .  co m*/
    console.log(document.getElementById("myDiv").style.borderTopWidth);
}
</script>

</body>
</html>

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