<div>
do you have hand on www.xxx.com&nbsp;to modify or add javascript?
</div>


do you have hand on www.xxx.com to modify or add javascript?

<div>
There is a &lt;form&gt; in the www.xxx.com&nbsp;and a &lt;submit&gt; button, there is no JS inside. That's what I want to achieve. :)
</div>


There is a <form> in the www.xxx.com and a <submit> button, there is no JS inside. That's what I want to achieve. :)

<div>
<div class="content wysiwyg-content">
I have an iframe which contains a web page:<br />
<br />
&lt;iframe src=&quot;www.xxx.com&quot;&gt;&lt;/iframe&gt;<br />
<br />
My question is, how can I adjust the iframe's height dynamically from the content inside after the &quot;submit&quot; button is clicked?<br />
<br />
Any ideas?
</div>
</div>


I have an iframe which contains a web page:

<iframe src="www.xxx.com"></iframe>

My question is, how can I adjust the iframe's height dynamically from the content inside after the "submit" button is clicked?

Any ideas?

How to adjust iframe height dynamically from the content inside?

jQuery (Core) is a cross-browser JavaScript library that provides abstractions for common client-side tasks such as Document Object Model (DOM) traversal, DOM manipulation, event handling, animation and Ajax. jQuery also provides a platform to create plugins that extend jQuery's capabilities beyond those already provided by the library.

jQuery

HTML (HyperText Markup Language) is the main markup language for creating web pages and other information to be displayed in a web browser, providing both the structure and content for what is sent from a web server through the use of tags. The current implementation of the HTML specification is HTML5.

HTML

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.