Eindwerk-Zeeslag/index.php

<?php

// SESSION STARTS IN includes/head.php

require_once 'includes/dbase.inc';
include 'includes/functions.inc';
include 'includes/head.inc';

?>


<fieldset class="main__content content">
    <legend>Log in</legend>

    <form action="./index.php" method="POST" class="content__form form">
        <label class="form__label" for="usr-name">Username</label>
        <input class="form__input" type="text" name="usr-name" id="usr-name" required autofocus value="<?php if (isset($_POST['usr-name'])) {
                                                                                                            echo $_POST['usr-name'];
                                                                                                        } ?>">
        <label class="form__label" for="password">Password </label>
        <input class="form__input" type="password" name="password" id="password" required value="<?php if (isset($_POST['password'])) {
                                                                                                        echo $_POST['password'];
                                                                                                    } ?>">
        <input class="form__input" type="submit" value="Log In" name="btn-login">
    </form>


</fieldset>

<div class="main__content message">

    <?php
    // Message die displayed of er een fout wachtwoord is, ...
    if (isset($_SESSION['mess'])) {
        echo $_SESSION['mess'];
    }
    if (isset($_POST['btn-login'])) {
        unset($_SESSION['mess']);
        checkLogin($_POST['usr-name'], $_POST['password']);
        if (isset($_SESSION['usr_id'])) {
            header('location: naval_battle.php');
            //stop het script
            exit();
        }

        // Checken of er errors zijn en indien ja, ze printen
        if (isset($_SESSION['err_mess'])) {
            // Om te vermijden dat $_SESSION['mess'] nog een boodschap heeft en plakt aan $_SESSION['err_mess']
            unset($_SESSION['mess']);
            echo $_SESSION['err_mess'];
        }
    }


    ?>

</div>

<?php

if ($_SESSION['teacherMode']) {

?>
<span class='alert'>*Teacher Mode*</span>
<div class="main__content content">
    <!-- <center><span class="alert">*Tijdelijk*</span> -->
    <table>
        <tr>
            <th>Username</th>
            <th>Password</th>
        </tr>

        <?php
            $arr = $db->spoofDbTemporarily();
            while ($row = $arr->fetchArray(SQLITE3_ASSOC)) {
                echo '<tr><td>' .  $row['usr_name'] . '</td><td>' . $row['password'] . "</td></tr>";
            }

            ?>
    </table>
    <!-- </center> -->
</div>
<?php } ?>
<?php
include 'includes/foot.inc';
?>