for your information and to help you to the right track:
Before i started with squirrelmail, i tried a setup with Horde/IMP.
For that reason i read the documentation at http://www.horde.org
and this thread: http://www.howtoforge.com/forums/sho...orde#post20195
During my preparations for Horde i did the following as mentioned in the thread above:
apt-get install php4-mcrypt
apt-get install libfile-type-perl libapache2-mod-php4 libfile-mmagic-perl
I guess my experience is not enough, but i did not succeed with Horde/IMP.
The installation process was a little to complicated for me, so finally i choose for squirrelmail.
So i removed the extra installed modules again with:
apt-get remove php4-mcrypt
apt-get remove libfile-type-perl libapache2-mod-php4 libfile-mmagic-perl
I think since then, I can not add new virtual hosts anymore in /etc/apache2/vhosts/Vhosts_ispconfig.conf
Only a vhost file is added like /etc/apache2/vhosts/Vhosts_ispconfig.conf_dd-mm-yy_hr-min-sec. but NOT within the /etc/apache2/vhosts/Vhosts_ispconfig.conf itself!
I also have to say that PHP-scripts with the websites i host do NOT function anymore !!
I really hope we can solve this.