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kiransiluveru/webp-images.html

Created May 29, 2020 10:19
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Webp images usage guide
Raw
webp-images.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>WEBP images </title>
<script type="text/javascript">
function getDimensions() {
let width = window.innerWidth
|| document.documentElement.clientWidth
|| document.body.clientWidth;
let height = window.innerHeight
|| document.documentElement.clientHeight
|| document.body.clientHeight;
document.getElementById('width').innerHTML = width;
document.getElementById('height').innerHTML = height;
}
window.onresize = getDimensions;
window.onload = getDimensions;
</script>
</head>
<body>
<div style="text-align: center;">
<p>
Window Width: <span id="width"></span>
</p>
<p>
Widow Height: <span id="height"></span>
</p>
</div>
<picture style="text-align: center;display: block;">
<!-- min width > = 600 -->
<source media="(min-width:1200px)" srcset="./red-car-1200.webp" />
<source media="(min-width:1000px)" srcset="./black-red-1000.webp" />
<source media="(min-width:900px)" srcset="./pink-900.webp" />
<img src="./car.jpg" alt="Car Image" />
</picture>
</body>
</html>
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