public static function get_form( $form_string, $form ) {
		$settings    = wp_json_encode( self::form_options( $form['id'] ) );
		$field       = "<input type='hidden' class='gforms-pum' value='$settings' />";
		$form_string = preg_replace( '/(<form.*>)/', "$1 \r\n " . $field, $form_string );

		return $form_string;
	}