/**
  * Print label and wrapper
  *
  * @param array $field
  */
 protected function print_label(array $field)
 {
     if (!isset($field['social'])) {
         parent::print_label($field);
         return;
     }
     printf('<label for="%s"><span class="fa fa-%s"></span> <span class="text">%s</span></label>', esc_attr($field['id']), esc_attr($field['icon']), esc_html($field['label']));
 }