gXMLBuffer ="<?xml version='1.0' encoding='utf-8' ?>  <tocdata>  <item name=\"Overview\" url=\"np/5_optional_features/pms_integrations_-_overview.htm\" />  <book name=\"Installation using Physical Serial Port\" >    <item name=\"Installation Using a Physical Serial Port\" url=\"np/5_optional_features/installation_using_a_physical_serial_port_web.htm\" />    <item name=\"To Restore NuPoint UM PPP Service\" url=\"np/5_optional_features/to_restore_nupoint_um_ppp_service.htm\" />    <item name=\"Serial Port Settings\" url=\"np/2_configuration/serial_port_settings.htm\" />  </book>  <book name=\"Installation Using IP Port\" >    <item name=\"Configure IP Connectivity\" url=\"np/5_optional_features/configure_ip_connectivity.htm\" />    <item name=\"Installation Using a Serial-to-IP Converter\" url=\"np/5_optional_features/installation_using_a_serial-to-ip_converter.htm\" />    <item name=\"Install and Configure the Precidia iPocket232\" url=\"np/5_optional_features/install_and_configure_the_precidia_ipocket232.htm\" />  </book>  <book name=\"Configuration\" >    <item name=\"Configuration for PMS Integrations\" url=\"np/5_optional_features/configuration_for_pms_integrations.htm\" />  </book>  <book name=\"Troubleshooting\" >    <item name=\"EECO Troubleshooting Guide\" url=\"np/5_optional_features/eeco_troubleshooting_guide.htm\" />    <item name=\"HIS Troubleshooting Guide\" url=\"np/5_optional_features/his_troubleshooting_guide.htm\" />    <item name=\"Hyatt Encore Configuration and Troubleshooting\" url=\"np/5_optional_features/hyatt_encore_configuration_and_troubleshooting.htm\" />    <item name=\"Marriott Troubleshooting Guide\" url=\"np/5_optional_features/marriott_troubleshooting_guide.htm\" />    <item name=\"Reconnecting PMS\" url=\"np/5_optional_features/reconnecting_pms.htm\" />    <item name=\"Appendix - Diagnostic Specification\" url=\"np/5_optional_features/appendix_a_-_diagnostic_specification.htm\" />  </book>    </tocdata>";