[horde] Horde 3.X PHP 5.X

[C. Handel]

   hi,

i'm tryinig to get horde (and later imp) up and running using PHP5. 

PHP is compiled with support for DOM and XML. 

extensions listed in phpinfo() are:

libxml
dom
simplexml

config-flags are:
--with-libxml-dir=/usr/lib --with-xml --with-dom --enable-xml

Horde is starting up.
The test.php states that no domxml is found (its right, we have dom not domxml)
Using the setup script and generating the configuration for Horde
(horde/admin/setup/config.php) it generates a Config file containing
only the header and the footer.

Reading through (lib/Horde/Config.php) I don't get it where it looses
the values. It reads in the conf.xml file, but afterwards i gets to
complicated for a quick look without understanding the sources.

Any Hints
   Christoph