Online WYSIWYG XML editor

Question

Is there any open source online WYSIWYG Editor for various XML documents? I think the style could be added by XSLT, but if there is an editor, wich uses some other way to assign style to an XML file, I'm intrested.

EDIT: I've checked Xopus, Jaxe, Vex, Oxygen, Bitflux already, but none of them are matches the conditions above (not opensource, not online, etc)

Answer 1

WebJaxe is the online equivalent of Jaxe. It's actually more than that, since it has CMS features. As with Jaxe, you can change the look of XML elements in the editor with a config file. WebJaxe can use a PHP script and an XSLT transform to generate a website with the XML.