protected function setFileHelp($hash)
    {
        $this->data_file = gplcart_path_absolute(gplcart_string_decode($hash));

        if (!is_file($this->data_file)) {
            $this->outputHttpStatus(404);
        }
    }
protected function setFileHelp($hash)
    {
        $this->data_file = gplcart_path_absolute(gplcart_string_decode($hash));

        if (!is_file($this->data_file)) {
            $this->outputHttpStatus(404);
        }
    }
protected function setFileHelp ( $ hash ) { $ this -> data_file = gplcart_path_absolute ( gplcart_string_decode ( $ hash ) ) ; if ( ! is_file ( $ this -> data_file ) ) { $ this -> outputHttpStatus ( 404 ) ; } }
Sets help file path
@param string $hash
Sets help file path