//Allocate mem for valueOperandPtr->u.value.u.charVal - 
  //which holds an XML string to be sent out to the external service
  sdiRequest=(char *)malloc(strlen(valueOperandPtr->u.value.u.charVal)+1);

  /* NOTE : Had to add "<" in front of the XML value
  sent in from the form as the value of the search since Remedy
  strips the leading <. Most likely thinking it was an operator*/
  sprintf(sdiRequest,"<%s",valueOperandPtr->u.value.u.charVal);

  len=strlen(sdiRequest);
  sdiRequestDoc = xmlReadMemory(sdiRequest, len, "noname0.xml", NULL, 0);
  if (doc == NULL)
    {
      free(sdiRequest);
      return AddErrorMessage(status, AR_RETURN_ERROR,
                             PLUGIN_ERROR_GENERIC,
                             "Request sent in is not a well formed XML");
    }

  Request();
  iInitRun=0;
  sdiRequest=talker(sdiRequest);
  Release();
  ARPluginLogging(AR_PLUGIN_LOG_INFO, "Eval");

  if (sdiRequest == NULL)
    {
      free(sdiRequest);
      return AddErrorMessage(status, AR_RETURN_ERROR,
                             PLUGIN_ERROR_GENERIC,
                             "No Output from SDI");
    }


  /*
   * The document being in memory, it has no base per RFC 2396,
   * and the argument - "noname.xml" will serve as its base.
   */
  len = strlen(sdiRequest);
  xmlFreeDoc(sdiRequestDoc);
  
  ARPluginLogging(AR_PLUGIN_LOG_INFO,
                                      "After len - %d\n",len);
  doc = xmlReadMemory(sdiRequest, len, "noname1.xml", NULL, 0);
  ARPluginLogging(AR_PLUGIN_LOG_INFO,
                                      "After doc\n");