Unusual behavior exhibited by dynamic code in iframe

When trying to retrieve a dynamic height iframe, I implement the code below.

In the <head> area

<script language="javascript" type="text/javascript">
function adjustIframe(obj) {
obj.style.height = obj.contentWindow.document.body.scrollHeight + 'px';
}
</script>

Within the <body>

<iframe name="somepage" src="somepage.html" width="100%" frameborder="0" scrolling="no" onload='javascript:adjustIframe(this);' /></iframe>

While this code works flawlessly on my domain account and is compatible with all browsers, it fails to function when tested on another domain account. The files were transferred (copied & pasted), ensuring they are identical. Troubleshooting suggestions are welcome!

javascriptjqueryhtmlcssiframe

Answer №1

Issue Resolved! Many thanks to Jason

I encountered a problem with the iframe page links not being in the same domain, which caused issues. After updating the links with the correct domain name, everything worked perfectly. I'm sharing my experience here in case anyone else faces this issue and can benefit from it.

If you're looking to have a dynamically adjustable iframe height, the code above is effective (credit goes to pankaj from this post). Have a fantastic day!

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