how to make and iframe like themeforest.com Preview
<p>how do i make an iframe like themeforest.com using javascript and iframe dom element.
here is the site reference. look at the top black line. and the whole website is loaded under it.</p>

<pre><code>http://themeforest.net/item/focus-simple-one-page-template-2/full_screen_preview/236868
</code></pre>
