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shahariaazam/infiniteHeight_js.html

Created September 8, 2013 04:51
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Javascript code snippets to practice for novice Topic: Infinite Height in JS
Raw
infiniteHeight_js.html
<html>
<head>
<title>Infinite Height</title>
<meta charset="UTF-8">
</head>
<body>
<div id="bar" style="background-color: red; width: 100px; height:50px;"></div>
</body>
<script>
var getHeight = function increaseBarHeight ()
{
var barElement = document.getElementById('bar');
var presentHeight = barElement.style.height;
var nextHeight = parseInt(presentHeight)+20;
barElement.style.height = nextHeight + 'px';
}
setInterval(getHeight, 1000);
</script>
</html>
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