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Session Example Page 1

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

The value for $var is 1

GOTO Page 2

CODE FOLLOWS


<?php
    session_name("sperlt");
    session_start(); // establish, or continue, a session

    include('../includes/header4.php');
    echo('<h1>Session Example Page 1</h1>');

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

    // the second time into this page will show the SESSION value is not zero

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

    // assign 1 to the var
    $var = 1;

    // store the value of var in the SESSION['var'}
    $_SESSION['var'] = $var;

    // Note the value of $var
    echo("The value for \$var is $var <br><br>");

    echo('<a href="page-two.php">GOTO Page 2</a>');

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

Last modified: March 25 2022

Line Count: 28

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