Please help! I have one strand of hair left. Session generates 2 IDs

[phproy]

Hi guys,

This is beyond my comprehension really.

I have a nice PHP script for authentication purpose. It relies heavily on SESSION.
I have this very weird problem of session_id() generating 2 different IDs.

To my knowledge, session_id() should generate the same ID EVERYTIME as long as the user didn't close the browser.

Have you guys ever had this type of problems before?

[sneakyimp]

the doc in session_id is here:

http://www.php.net/manual/en/function.session-id.php

if you call it with an argument like this:

session_id('foo');

then you replace your session id. without some code, you probably aren't likely to get much help.