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Evan's SESSION Demonstration

Each time this page is reloaded, the counter increases by one, showing that the value is being stored and maintained by the SESSION.

Current SESSION Data:

Array
(
    [counter] => 1
    [user] => Evan Wagner
    [course] => PHP
    [assignment] => SESSION Variable Example
)

Session ID: 4d23680c5cf7c0ec5aaae89988a5896d

CODE FOLLOWS


<?php

session_name("wagnere");   

session_start();



include('includes/header.php');



error_reporting(E_ALL);    // enable all error reporting



// Initialize and populate SESSION variables

if (!isset($_SESSION['counter'])) {

    $_SESSION['counter'] = 1;

    $_SESSION['user'] = "Evan Wagner";

    $_SESSION['course'] = "PHP";

    $_SESSION['assignment'] = "SESSION Variable Example";

} else {

    $_SESSION['counter']++;

}

?>



<h1>Evan's SESSION Demonstration</h1>





<p>

    Each time this page is reloaded, the counter increases by one,

    showing that the value is being stored and maintained by the SESSION.

</p>



<?php

// Display current SESSION data

echo('<h3>Current SESSION Data:</h3>');

echo('<pre>');

print_r($_SESSION);

echo('</pre>');



// Display the session ID

echo('<p><strong>Session ID:</strong> ' . session_id() . '</p>');

?>



<form method="post">

    <input type="submit" value="Reload Page (Increase Counter)">

</form>



<?php

include('../includes/footer.php');

?>

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