sorry to boring you all. I would like to use DBman but I have some CGI errors!
To try and set up dbman I installed Apache Server on my Win98 PC I also installed active state perl 5.
first problem : it was not possible to enter in DBman because of authentification problems, so I disable authenfication !
But any action I want to do give me a cgi error like that :fatal error: flock() unimplemented on this platform at c:/program files/apache group/apache/cgi-bin/dbman/db.cgi line 389.
please can someone help me !

In your default.cfg, change:
$db_use_flock = 1;
to
$db_use_flock = 0;

Funtastic ! It solve the problem
Thank you very much !
now I have to study perl and become as
good as you all !

Just a little question more... must I change to the previuous value before upload to my real server ?

Yes, a real web host server can handle file locking, so turn it back to $db_use_flock = 1;