<!--

function CheckClient() 
{
   if( window.screen.colorDepth < 16 )
      {
      alert( "Sorry, this site is optimized for 32768 colors or more" );
      }
   
   if( navigator.appName != "Microsoft Internet Explorer" &&
       navigator.appName.substring(0,8) != "Netscape" )
      {
      alert( "Sorry, this site supports only Microsoft Internet Explorer and Netscape Navigator 4.0 or later !" )
      }

   if( parseInt(navigator.appVersion) < 4 )
      {
      alert( "Sorry, this site supports only browsers of the 4th generation or later" )
      }

}

//-->
