$_SERVER['HTTP_USER_AGENT'] exception
<p>If am using <code>$_SERVER['HTTP_USER_AGENT'];</code> to detect if the browser is a mobile browser or not and not displaying the page if it's not a mobile browser.</p>

<p>It works fine but I have a local page that I want to use with an iframe to display the content of the page.</p>

<p>Is there a way to create an exception where my local page is about to display the content on a desktop browser?</p>

<p>For example:</p>

<p>If page is displayed by my local page inside the iframe then bypass the mobile browser restriction.</p>

<p>Any ideas if this can be done at all?</p>
