Created
December 14, 2010 21:32
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Class: Page
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| <?php | |
| // Pathes | |
| define('INC_PATH', 'inc/'); | |
| define('DL_PATH', 'downloads/'); | |
| define('PAGE_PATH', 'page/'); | |
| define('SLIDE_PATH', 'img/slide/'); | |
| // Teeworlds Version | |
| define('CURRENT_VERSION', '0.5.2'); | |
| // MySql | |
| define('HOST', 'localhost'); | |
| define('USERNAME', 'root'); | |
| define('PASSWORD', ''); | |
| define('DATABASE', 'teeworldsde'); | |
| ?> |
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| <meta name="description" content="{< description >}" /> | |
| <meta name="keywords" content="{< keywords >}" /> | |
| <meta name="author" content="{< author >}" /> | |
| <meta charset="{< charset >}" /> | |
| <title>Teeworlds.de - {< title >}</title> | |
| <link href="css/style.css" rel="stylesheet" type="text/css"> | |
| <link href="css/header.css" rel="stylesheet" type="text/css"> | |
| <link href="css/content.css" rel="stylesheet" type="text/css"> | |
| <link href="css/forms.css" rel="stylesheet" type="text/css"> | |
| <link href="css/menu.css" rel="stylesheet" type="text/css"> | |
| <link href="css/footer.css" rel="stylesheet" type="text/css"> | |
| <script src="jquery/jquery-1.4.2.min.js" type="text/javascript" charset="utf-8"></script> | |
| <script src="jquery/jquery.faded.js" type="text/javascript" charset="utf-8"></script> | |
| <script src="jquery/jquery.scroll.js" type="text/javascript" charset="utf-8"></script> |
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| <header></header> | |
| {< irc >} | |
| <section class="content"> | |
| {< announcment >} | |
| {< content_top >} | |
| {< content_slide >} | |
| {< content_text >} | |
| </section> | |
| <footer></footer> | |
| {< skript >} | |
| {< ads >} |
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| <?php | |
| include_once( 'config.php'); | |
| //Klasse definieren | |
| include_once( INC_PATH . 'main.php'); | |
| $page = new page(); | |
| // Zu MySql verbinden | |
| $page->mysql(HOST, USERNAME, PASSWORD, DATABASE); | |
| ?> | |
| <!DOCTYPE HTML> | |
| <html> | |
| <?php | |
| $page->show($_GET['page'], $_GET['id']); | |
| ?> | |
| </html> |
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| <?php | |
| class page { | |
| // Pfad zu '$page' | |
| private $file; | |
| // Allgemeine Informationen zur Seite | |
| private $page; | |
| public $id; | |
| // Meta | |
| public $meta; | |
| function mysql($host, $username, $password, $database) { | |
| $con = mysql_connect($host,$username,$password); | |
| if (!$con): | |
| die('Keine Verbindung zu MySql möglich: ' . mysql_error()); | |
| endif; | |
| mysql_select_db($database, $con) or die('Database!'); | |
| } | |
| public function show($_page='', $_id='') { | |
| // Entfernt Whitespaces (oder andere Zeichen) am Anfang und Ende eines Strings | |
| $page = trim($_page); | |
| $id = trim($_id); | |
| if($this->whitelist($page) == false): | |
| echo '<p><b>Diese Seite ist nicht erlaubt.</b></p>'; | |
| break; | |
| endif; | |
| // Variable '$page' wird gespeichert. | |
| if($page == ''): | |
| $this->page = 'index' | |
| else: | |
| $this->page = $page; | |
| endif; | |
| // Variable '$id' wird gespeichert. | |
| $this->id = settype($id, "integer"); | |
| if(is_int($id)): | |
| echo 'Die \'ID\' muss eine Zahl sein!'; | |
| endif; | |
| // Variable '$file' wird gespeichert. | |
| $this->file = PAGE_PATH; | |
| $this->file .= $this->page . '.php'; | |
| // Überprüfen, ob eine Datei mit dem Pfad und Namen: '$file' existiert. | |
| if(file_exists($this->file)): | |
| // Überprüfen, ob diese Datei lesbar ist. | |
| if(is_readable($this->file)): | |
| $this->get_meta($this->page); | |
| echo '<head>'; | |
| include_once('head.php'); | |
| echo '</head>'; | |
| echo '<body>'; | |
| include_once($this->file); | |
| echo '</body>'; | |
| else: | |
| echo '<p><b>Der Inhalt der Seite konnte nicht gelesen werden.</b></p>'; | |
| endif; | |
| else: | |
| echo '<p><b>Sie haben einen ungültigen oder falschen Link aufgerufen.</b></p>'; | |
| endif; | |
| } | |
| public function whitelist($page) { | |
| $erlaubte_seiten = array | |
| ( | |
| 'index', | |
| 'wiki' | |
| ); | |
| if(in_array( $seite, $erlaubte_seiten)): | |
| return true; | |
| else: | |
| return false; | |
| endif; | |
| } | |
| private function get_meta($_page) { | |
| $this->meta = array(); | |
| // Kleiner Schutz gegen Hacker | |
| $page = mysql_real_escape_string($_page); | |
| $result = mysql_query("SELECT * FROM page WHERE _title = '$page'"); | |
| if(mysql_num_rows($this->result) != 0): | |
| $row = mysql_fetch_array($result); | |
| $this->meta['title'] = $row['title']; | |
| $this->meta['description'] = $row['description']; | |
| $this->meta['author'] = row['author']; | |
| $this->meta['charset'] = $row['charset']; | |
| else: | |
| $this->meta['title'] = 'Error!'; | |
| $this->meta['description'] = 'Error!'; | |
| $this->meta['author'] = 'Teeworlds.de'; | |
| $this->meta['charset'] = 'utf-8'; | |
| endif; | |
| } | |
| } | |
| ?> |
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