function &GetWebServiceDeclaration($className)
 {
     if (isset($GLOBALS["wsdescs"][$className])) {
         return $GLOBALS["wsdescs"][$className];
     }
     $ifce =& CWebService::GetInterface($className);
     if (!is_object($ifce)) {
         return false;
     }
     return $ifce->GetWebServiceDesc();
 }