I have this function
$username = PSF::requestGetPOST('username');
It has the email of user that is being logged in. it is working fine.
now, i want to store this $username into a session so that i can access it on another page.
how i tried
$_SESSION["email"] = $username ;
and access on the other page
$email = $_SESSION["email"] ;
doesn't seem to work, what am i doing wrong?
You Need To Put
session_start();
before any Output is start.
Otherwise You will get header already sent error Then You can Assign variable to session like below
$_SESSION["email"] = $username ;
If you wanna use sessions, at the beginning of your page you have to use session_start();
For example :
session_start();
$_SESSION["email"] = $username ;
In order to make session work you should do
session_start()
somewhere in your script or set session.auto_start to '1' in php.ini