Run PHP when Input is changed
<p>I was wondering if there was a way of running PHP when an input is changed, the input is question is:</p>

<pre><code>&lt;input id="custom_file_upload" type="file" name="Filedata" /&gt;
</code></pre>

<p>I was thinking prehaps using some jQuery or AJAX to run an external file when changed?</p>

<p>Any help would be appreciated,</p>

<p>Thanks!</p>
