session_destroy()

[corporateboy]

whenever I run session_destroy('muls');

i get this error
Warning: Wrong parameter count for session_destroy() on line blah blah

im running

session_start('muls');
session_destroy('muls');

can anyone help?

[thna_brianb]

via php.net

session_destroy() destroys all of the data associated with the current session. It does not unset any of the global variables associated with the session, or unset the session cookie.

session_destroy() is a void function and will destroy the session currently running.

[corporateboy]

already read that, according to the other session_destroy() posts I'm using the correct syntax and all, but I ahve no idea what this error means ...

[thna_brianb]

don't pass anything to session_destroy ... pass it as a void funtion i.e.

session_destroy();

instead of:

session_destroy('mules');

[corporateboy]

ok!

do I use

session_start('muls');

or should it just be

session_start();

(im only using one session in the website)

[thna_brianb]

just sesstion_start()

[Teen0724]

to log someone out, do session_unset() then session_destroy().

Make sure you use session_start() at the top of every page you want to use the session vars on. Put that right at the top, before any HTML output.