<html>
<body>
<iframe id="myFrame" src="../default.html" height="200" width="250"></iframe>
<p>Click the button to change the height and width of the iframe to 400px.</p>
<button onclick="myFunction()">Try it</button>
<script>
function myFunction() {
document.getElementById("myFrame").height = "400";
document.getElementById("myFrame").width = "400";
}
</script>
</body>
<!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_iframe_height3 by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 05 Sep 2022 15:53:02 GMT -->
</html>