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Thread: Day 11 - PHP SESSION - Become PHP Expert in 30 days

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  1. #1
    Join Date
    Sep 2003
    Posts
    3,040

    Default

    Updated first post with updated script that will display number of try required to get the correct answer. It is ok if you don't understand that part, just skip it.
    Become PHP Expert in 30 days
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  2. #2
    Join Date
    Jan 2008
    Location
    india,kerala-god's own country
    Posts
    14,007

    Default

    http://php.flashwebhost.com/ramesh/day-11/session.php

    PHP Code:
    <?php

    session_start
    ();
    if (isset(
    $_SESSION['forum_Counter'])) {
    echo 
    '<p>Welcome, you visited our Forum ' $_SESSION['forum_Counter'] . ' times before.</p>';
     
    $_SESSION['forum_Counter'] = $_SESSION['forum_Counter'] + 1;
    } else {
        echo 
    '<p>Welcome, this is your first visit our Forum.</p>';
        
    $_SESSION['forum_Counter'] = 1;
    }

  3. #3
    Join Date
    Feb 2007
    Posts
    26,214

    Default

    DAY 11 PHP PROGRAMMING

    http://php.flashwebhost.com/tom/day_11_ex_1.php

    PHP Code:

    <?php
    session_start
    ();
    if (isset(
    $_SESSION['visitCounter'])) {
    echo 
    'Welcome, You Visited this Page ' $_SESSION['visitCounter']. ' Times.';
    $_SESSION['visitCounter'] = $_SESSION['visitCounter'] + 1;
    } else {
    echo 
    '<p>Welcome, This is Your First Visit to this Page.</p>';
    $_SESSION['visitCounter'] = ;
    }

  4. #4
    Join Date
    Feb 2007
    Posts
    26,214

    Default

    DAY 11 PHP PROGRAMMING

    http://php.flashwebhost.com/tom/day_11_ex_2_test.php

    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 
    'Your number is too small';
    } else if (
    $secretNumber $userNumber) {
    echo 
    'Your number is too big';
    } else {
    echo 
    'You win the game';
    }
    }
    ?>
    <form method="POST" action="">Enter Number: <input name="userNumber" type="text"><button type="submit">Enter</button></form>
    <h2>How to play:</h2>
    <pre>
    * Server will pick a secret number between 1 and 100.* You guess what number it is.* If your guess is too high or too low, Server will give you a hint.* See how many turns it takes you to win!
    </pre>
    </body></html>

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