Thursday, August 29, 2013

Setting the IFrame height dynamically

Awesome HTML5 feature that helps to set the IFrame height dynamically.

Use the following script

<script type="text/javascript" >
$(document).ready(function(){
    window.setInterval(resizeParentIframe, 2000);
 });

var pastHeight = 0;

function resizeParentIframe() {
var currentHeight = document.body.scrollHeight;
if (currentHeight != pastHeight){
pastHeight = currentHeight;
parent.postMessage(document.body.scrollHeight, '*');
}
}
</script>

No comments:

Post a Comment

Please include your thoughts/suggestion to make it as a better blog. If you find it useful, Please update with your valuable comments, so that others can use it.