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Session Example Page 3

The value (pulled from SESSION) for $var is 0

GOTO Page 1

CODE FOLLOWS


<?php
    session_name("sperlt");
    session_start();  //continue the session

    include('../includes/header4.php');
    echo('<h1>Session Example Page 3</h1>');

    // pull the CURRENT value from the SESSION
    $var = isset($_SESSION['var']) ? $_SESSION['var'] : 0;

    // show the value pulled from the SESSION
    echo("The value (pulled from SESSION) for \$var is $var <br><br>");

    /*
     * NOTE: No value has been assigned to $var other than what was pulled from a SESSION.
     * The value was stored in the SESSION. That is the point of this exercise, namely to
     * pass values from page to page.
     */

    echo('<a href="page-one.php">GOTO Page 1</a>');

    include('../includes/footer4.php');
?>

Last modified: March 25 2022

Line Count: 23

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