I have searched around so I thought I would post the question.

Anyone know of any or have links to any XML admin, or web based editors built with PHP?

I built a Flash website for a client that calls an XML doc and they want me to add an admin section so they can update the site without having to edit the XML doc directly.

I really just want to get some ideas and perhaps a starting point. Any help is much appreciated.

EDIT - Would prefer ones that do not let the user edit tags. SO it just lets the edits of the nodeValue, possibly attributes and to add/duplicate nodes.