127     {

   127     {

   128         // Accepts either an error object or an error code and message

   128         // Accepts either an error object or an error code and message

   129         if ($message && !is_object($error)) {

   129         if ($message && !is_object($error)) {

   130             $error = new IXR_Error($error, $message);

   130             $error = new IXR_Error($error, $message);

   131         }

   131         }

   132         $this->output($error->getXml());

   133         $this->output($error->getXml());

   133     }

   134     }

   134 

   135 

   135     function output($xml)

   136     function output($xml)

   136     {

   137     {