xml data dumper

Is there a class, or plans for a class, that dumps associative arrays to an xml structure and vice-versa for storage? This can be particularly important when saving data for use by engines other than php or something. Dan -- ________________________________________________________________ Daniel Allen, <dan@mojavelinux.com> http://www.mojavelinux.com/ ________________________________________________________________ "This is a test of the Emergency Broadcast System. If this had been an actual emergency, do you really think we'd stick around to tell you?" ________________________________________________________________