http://php.flashwebhost.com/mini/session.php
Code:<?php session_start(); if (isset($_SESSION['secretNumber'])) { $secretNumber = $_SESSION['secretNumber']; } else { $secretNumber = rand(1,100); $_SESSION['secretNumber'] = $secretNumber; } if (isset($_POST['userNumber'])) { if ($_POST['userNumber'] == $secretNumber) { $_SESSION['secretNumber'] = rand(1,100); } } ?> <html> <body> <h1>Number Guessing Game.</h1> <?php if (isset($_POST['userNumber'])) { $userNumber = $_POST['userNumber']; if ($secretNumber > $userNumber) { echo '<h2 style="color:#FFA500"><blink>Number below secret number.</blink></h2>'; } else if ($secretNumber < $userNumber) { echo '<h2 style="color:#B80000 "><blink>Number above secret number.</blink></h2>'; } else { echo '<h1 style="color:#FF00FF"><blink>Win!</blink></h1>'; } } ?> <form method="POST" action=""> Enter Number: <input name="userNumber" type="text"> <button type="submit">Click here</button> </form> </body> </html>
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