Is contentDocument.location.reload compatible with IE 6
<p>I'm busy writing a application that refreshes a IFrame completely using javascript, now my issue is that I'm getting the following error in IE 6</p>

<pre><code>'document.getElementById(...).contentDocument.location' is null or not an object
</code></pre>

<p>My code looks like this</p>

<pre><code>document.getElementById('mobi').contentDocument.location.reload(true);
</code></pre>

<p>and mobi exist. mobi is the id of an iframe</p>
