Return the top margin of a <div> element: - Javascript CSS Style Property

Javascript examples for CSS Style Property:marginTop

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Description

Return the top margin of a <div> element:

Demo Code

ResultView the demo in separate window 

<!DOCTYPE html>
<html>
<head>
<style>
#myDiv {//from ww  w.  jav a2  s.  c  o  m
    border: 1px solid #FF0000;
}
</style>
</head>
<body>

<div id="myDiv" style="margin-top:5cm;">This is a div.</div>
<br>
<button type="button" onclick="myFunction()">Return top margin</button>

<script>
function myFunction() {
    console.log(document.getElementById("myDiv").style.marginTop);
}
</script>

</body>
</html>

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