예제 #1
0
 /**
  * @see ValueVarCaseInterface::is_case()
  * @param integer $folder_id
  * @return bool
  */
 public static function is_case($folder_id)
 {
     if (is_numeric($folder_id)) {
         if (($sample_id = SampleFolder::get_sample_id_by_folder_id($folder_id)) != null) {
             return $sample_id;
         } else {
             return false;
         }
     } else {
         return false;
     }
 }