sascoms

hi,
i tried to install mediawiki 1.11.1 on one of my sites.
however, the installation comes to a point and stops. no error. no msg.
the same thing occurred during the mantis installation as well.
yet, i succeeded in installing mantis with tricks.

however, i failed to install mediawiki. whatever i did, i could not make it work.

mediawiki requires php5 and mysql. i switched to php5 via htaccess file.
when i failed to make it work, i tried to find why?
i suspect php5 version. we have 5.1.4 on pass40.
however the latest version is 5.2.5.

now, i have some questions. i will be pleased if somebody who experienced such problems give some information to me:

-is there anyone who made mediawiki work on surpass?
-if yes, how?
-if no, any solution?
-why our php5 version is old?

as a last note, i installed mediawiki successfuly on my local pc.

thanks...

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server: pass40