Rolling back some code

[arkum]

Had some nice code. Did what it was supposed to, only problem was the server wasn't running 5 so I'm having to go through the code to make it work with 4. I've managed most of it, but the following lines have lost me. Obviously the code is trying to return an XML document comprising of the doc def and the message node.

How can I make my code do the same thing but work for php 4?

[code]// Generate the message message
$out = '<message>' . $msg . '</message>';
$doc = DOMDocument::loadXML($out);

// Output it.
header('Content-Type: text/xml');
print $doc->saveXML();[/code]

Thanks a lot