function GetXML (  )
  {  var xml;
     var  browserName;
     var  browserVer;
     var  Pr;
     browserName=navigator.appName;
     browserVer=parseInt ( navigator.appVersion ); 
  // document.write ( "Name=" + browserName + " Ver=" + browserVer );
     xml = null;
     Pr = 0;
     if ( browserName.indexOf ( "Microsoft" ) != - 1 )
        { xml = (  browserVer >= 5 ) ? new ActiveXObject ( "MSXML2.xmlhttp" ) : new ActiveXObject ( "Microsoft.xmlhttp" );
          Pr = 1;
        };
     if ( browserName.indexOf ( "Netscape" ) != - 1 )
        { xml = new XMLHttpRequest ( ); 
          Pr = 1;
        };
     if ( browserName.indexOf ( "Mozilla" ) != - 1 )
        { xml = new XMLHttpRequest ( ); 
          Pr = 1;
        };
     if ( browserName.indexOf ( "Safari" ) != - 1 )
        { xml = new XMLHttpRequest ( ); 
          Pr = 1;
        };
     if ( Pr == 0 )
        {
          xml = new XMLHttpRequest ( ); 
        };
     return xml;
 }