session handling

[ija]

HI,

I developed a system with login process and session handling.In main system directory, there have several sub system directory.All the pages are controlled by session.

I've put function session_start() on the beginning of every page.And after i run the system in linux environment (OES SUSE LINUX SLES 9),there has an error ( Fatal Error: Undefined function session_start()...). I also run the system on window environment and it success.

how to make the host enable session handling?
Which file control it?
I use OES SERVER SLES 9

For ur info, for system development i use XAMPP SOFTWARE(APACHE2, PHP 5.0.4,MYSQL 4.1.13) in Linux environment and successfully running. On OES SERVER SLES 9 it use APACHE2, PHP 4 ,MYSQL 4.1.13.Is that because of different version of PHP language make the system fail running on OES SERVER SLES 9.

[Weedpacket]

See the section on installation of [man]session[/man] functionality. Check your configuration (phpinfo() includes the ./configure line). PHP has had session_start() since version 4, and the only way it would be undefined would be if it had been compiled without it.