lib/session-test.php

   1 <?php
   2 /// This is a tiny standalone diagnostic script to test that sessions
   3 /// are working correctly on a given server.
   4 ///
   5 /// Just run it from a browser.   The first time you run it will
   6 /// set a new variable, and after that it will try to find it again.
   7 /// The random number is just to prevent browser caching.
   8
   9 session_start();
  10
  11 if (!isset($_SESSION["test"])) {   // First time you call it.
  12     echo "<p>No session found - starting a session now.";
  13     $_SESSION["test"] = "welcome back!";
  14
  15 } else {                           // Subsequent times you call it
  16     echo "<p>Session found - ".$_SESSION["test"];
  17     echo "</p><p>Sessions are working correctly</p>";
  18 }
  19
  20 echo "<p><a href=\"session-test.php?random=".rand(1,10000)."\">Reload this page</a></p>";
  21
  22 ?>