<?php
session_start();

/*
© by Xanes.net
*/


//Hier Passwort und Username ändern
$username = "Test";
$password = "Test";

if(!$_SESSION['login'])
        {
        if(empty($_POST['submit']))
                {
                ?>
                <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
                <input type="text" name="username">
                <input type="password" name="password">
                <input type="submit" name="submit" value="Einloggen">
                </form>
                <?php
                exit;
                }
        else
                {
                $usernamee = $_POST['username'];
                $passworde = $_POST['password'];
                if($usernamee == $username AND $passworde == $password)
                        {
                        $_SESSION['login'] = TRUE;
                        }
                else
                        {
                        ?>
                        <font color="#dc143c">Passwort oder Username falsch.</font>
                        <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
                        <input type="text" name="username">
                        <input type="password" name="password">
                        <input type="submit" name="submit" value="Einloggen">
                        </form>
                        <?php
                        exit;
                        }
                }
        }

if(empty($_GET['site']))
        {
        echo "<a href=\"?site=content\">Content ändern</a><br>";
        echo "<a href=\"?site=sidebar\">Sidebar ändern</a><br>";
        }
else
        {
        $site = $_GET['site'];
        switch($site)
                {
                case 'sidebar':
                        if(empty($_POST['submit']))
                                {
                                $data = fopen("php/sidebar.php", "r");
                                $text = fgets($data, 999);
                                ?>
                                <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
                                <textarea name="text"><?php echo $text; ?></textarea>
                                <input type="submit" name="submit" value="Ändern">
                                </form>
                                <?php
                                }
                        else
                                {
                                $datei = fopen("php/sidebar.php","w");
                                fwrite($datei, $_POST['text']);
                                fclose($datei);
                                echo "Datei wurde geändert.";
                                }
                break;
                case 'content':
                        if(empty($_POST['submit']))
                                {
                                $data = fopen("php/content.php", "r");
                                $text = fgets($data, 999);
                                ?>
                                <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
                                <textarea name="text"><?php echo $text; ?></textarea>
                                <input type="submit" name="submit" value="Ändern">
                                </form>
                                <?php
                                }
                        else
                                {
                                $datei = fopen("php/content.php","w");
                                fwrite($datei, $_POST['text']);
                                fclose($datei);
                                echo "Datei wurde geändert.";
                                }
                break;
                }
        }
?>