protected function magic_get_navbar() {
        if ($this->_navbar === null) {
            $this->_navbar = new navbar($this);
        }
        return $this->_navbar;
    }
protected function magic_get_navbar() {
        if ($this->_navbar === null) {
            $this->_navbar = new navbar($this);
        }
        return $this->_navbar;
    }
protected function magic_get_navbar ( ) { if ( $ this -> _navbar === null ) { $ this -> _navbar = new navbar ( $ this ) ; } return $ this -> _navbar ; }
Return a navbar object
@return navbar
Return a navbar object