function formforall_display_shortcode($atts, $content = null)
{
    return formforall_front_display($atts['formid'], $atts['ts']);
}
 /**
  * Front-end display of widget.
  * @param array $args     Widget arguments.
  * @param array $instance Saved values from database.
  */
 public function widget($args, $instance)
 {
     $formid = apply_filters('widget_title', $instance['formid']);
     echo $args['before_widget'];
     echo formforall_front_display($formid, $this->get_field_id('formid'));
     echo $args['after_widget'];
 }