示例#1
0
 function update($new_instance, $old_instance)
 {
     $instance = $old_instance;
     $instance['title'] = strip_tags($new_instance['title']);
     $instance['sharing_url'] = strip_tags($new_instance['sharing_url']);
     $instance['call_to_action'] = strip_tags($new_instance['call_to_action']);
     $instance['petition_id'] = $new_instance['petition_id'];
     // register widget strings in WPML
     include_once 'class.wpml.php';
     $wpml = new dk_speakout_WPML();
     $wpml->register_widget($instance);
     return $instance;
 }