public static function isChildSocierytype($SocieryTypeId, $ChildSocieryTypeId)
 {
     $ischild = false;
     $obj_retResult = DAL_manageSocierytype::getSocierytypeListBySocieryTypeId($ChildSocieryTypeId);
     //get child node
     if ($obj_retResult->type == 1) {
         $arr_SocierytypeList = $obj_retResult->data;
         $obj_Socierytype = $arr_SocierytypeList[0];
         $arrParentIds = explode(",", $obj_Socierytype->Url);
         foreach ($arrParentIds as $SocierytypeParentId) {
             if ($SocierytypeParentId == $SocieryTypeId) {
                 $ischild = true;
             }
         }
     }
     return $ischild;
 }