browserName=navigator.appName;
browserVer=parseInt(navigator.appVersion);

if ((browserName=="Netscape" && browserVer>=4) || (browserName=="Microsoft Internet Explorer" && browserVer>=4))
version="n3";
else
version="n2";


var now = new Date();
var hours = now.getHours();
var minutes = now.getMinutes();


if (version=="n3") {
   if(hours<=10){
   	document.write("Selamat Pagi!");
   }else if((hours>10) && (hours<=15)){
   	document.write("Selamat Siang!");
   }else if((hours>15) && (hours<=19)){
   	document.write("Selamat Sore!");
   }else if(hours>19){
   	document.write("Selamat Malam!");
   }   
}