PHP post::logincheck 예제들

 * @author Jeremy Stevens
 * @copyright 2014-2015 Jeremy Stevens
 * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
 *
 * @version 1.0.8
*/
// start session
session_start();
// error reporting
error_reporting(0);
$action = isset($_GET['action']) ? $_GET['action'] : "null";
if ($action == "post") {
    include_once 'classes/post.class.php';
    include_once 'include/config.php';
    $check = new post();
    $results = $check->logincheck();
    // switch based on reg users or guest
    switch ($results) {
        case "user":
            // make a connection to the database
            include 'include/config.php';
            $connection = mysql_connect("{$dbhost}", "{$dbusername}", "{$dbpasswd}") or die("Couldn't connect to server.");
            $db = mysql_select_db("{$database_name}", $connection) or die("Couldn't select database.");
            // create a new post for registered users
            $cmd = new post();
            $cmd->RegUser();
            $rd = new post();
            $post_id = $_SESSION['postid'];
            $rd = new post();
            $rd->redirect();
            break;