user_functions()

function user_functions()
{
    if ($_SESSION['class'] == U_ROOT) {

    $action = isset($_GET["action"]) ? $_GET["action"] : '';

  $ad_actions = array('adduser'            => 'adduser',
                                'deleteuser'             => 'deleteuser',
                                'updateuser'             => 'updateuser',
                      'deletepost'         => 'deletepost',
                      'updatepost'           => 'updatepost',
                      'newpost'                => 'newpost'
                        );

    if( in_array($action, $ad_actions) AND file_exists( "../quote/admin/{$ad_actions[ $action ]}.php"))
    {
      require_once "../quote/admin/{$ad_actions[ $action ]}.php";
    }
    else
    {
      require_once "../quote/add.php";

      }
    }