php - Sessions are not working after redirection -


here code setting sessions in user-authentication.php:

session_start(); $_session['admin_name'] = $name; $_session['sbc_admin'] = "y"; $_session['admin_email'] = $email;  header("location:includes/user-auth.php");

and here's code check whether sessions set or in user-auth.php:

session_start();     if (isset($_session["sbc_admin"])) {         $admin = $_session["sbc_admin"];         $name = $_session["admin_name"];         $email = $_session["admin_email"];     } else {         header("location:../index.php"); }

after redirection, session variables lost. have tried few tricks it's still not working.

take session_start(); , place @ top of of code. want 1 of, if not, first method run.

i tend create file called lib.php called header.php document. lib file contains object creation, functions, etc. first bit of code on page is:

<?php session_start(); //the rest of code here

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