I'm trying to sort an xml file (which I have no control over) alphabetically. Is there a way to do this using simplexml?
Basically I'm trying to create a dropdown list using the xml returned, the dropdown needs to be sorted alphabetically by <description>
From the xml attached this is what I would like to achieve
<option value="gr-tx">Barryscourt Castle</option>
<option value="ab-hy">Cork Heritage Park</option>
<description>Cork Heritage Park</description>