__('Newsletter subscription form'), ) ); } public function update($new_instance, $old_instance) { $instance = $old_instance; $instance['title'] = strip_tags($new_instance['title']); $instance['form'] = (int)$new_instance['form']; return $instance; } public function form($instance) { $instance = wp_parse_args( (array)$instance, array( 'title' => __('Subscribe to our Newsletter') ) ); // set title $title = isset($instance['title']) ? strip_tags($instance['title']) : ''; ?>

id_base ); $output = ''; // before widget $output .= (isset($before_widget) ? $before_widget : ''); // title $output .= (isset($before_title) ? $before_title : ''); $output .= (isset($title) ? $title : ''); $output .= (isset($after_title) ? $after_title : ''); // form $form_id = $this->id_base.'_'.$this->number; $form_type = 'widget'; $output .= '
'; $output .= '
'; $output .= '

'; $output .= ' '; $output .= '

'; $output .= '

'; $output .= ' '; $output .= '

'; $output .= '
'; $output .= '
'; // after widget $output .= (isset($after_widget) ? $after_widget : ''); echo $output; } }