/**
  * Class constructor
  *
  * @access	public
  */
 public function __construct()
 {
     parent::__construct();
     if (VGet::id() && $this->_user['settings']) {
         $this->_title = 'Edit User';
         $this->_roles =& Roles::load();
         $this->_roles = $this->_roles->_roles;
     } else {
         $this->_title = 'Profile';
     }
     $this->get_user();
     $this->get_pictures();
     if (VPost::update_profile(false)) {
         $this->update();
     }
 }