Php DOMDocument ::load() works locally but not on the phpfog cloud
<p>I've written a small php script which uses the DOMDocument object to read xml from an external domain. The script works perfectly when hosted locally but doesn't work when hosted on the phpfog cloud.</p>

<pre><code>$mlDoc = new DOMDocument();
$xmlDoc-&gt;load($url);
</code></pre>

<p>I've checked the url which is produced prior to the load call and it's fine. As far as I'm aware the method shouldn't be affected by where it is called from (local machine or external).</p>

<p>Any thoughts?</p>

<p>Thanks.</p>
