/** * Sanitize widget form values as they are saved. * * @see WP_Widget::update() * * @param array $new_instance Values just sent to be saved. * @param array $old_instance Previously saved values from database. * * @return array Updated safe values to be saved. */ public function update($new_instance, $old_instance) { $instance = array(); $instance['title'] = !empty($new_instance['title']) ? strip_tags($new_instance['title']) : ''; $instance['slider'] = get_simple_responsive_slider(); return $instance; }
function simpleresponsiveslider_shortcode() { // Make sure we buffer our output ob_start(); $html = get_simple_responsive_slider(); $output = ob_get_clean(); return $html . $output; }