How i delete Session files from Apache?

[Anon]

I use apache on win98 and using session for saving variable.

but evertime i call session_start().
Web sErver will generate file or something like this sess_cde0d13f758186140a5728d09fe68c89
And when i stop or reboot my machine
Files still alive how can i delete it by automatically?

Thanks

[[deleted]]

Read the manual, PHP does this by itself.
check the php.ini settings.