<!--

acDate=new Date();
myHour=acDate.getHours();
myYear=acDate.getYear();
if(myYear<2000){myYear=myYear+1900};
myMonth=acDate.getMonth();
myDate=acDate.getDate();
acDay=new Array("日","月","火","水","木","金","土");
myDay=acDay[acDate.getDay()];

if(myHour<=10){
    document.write("おはようございます・・・・",myMonth+1,"月",myDate,"日（",myDay,"）" );
}else if(myHour<=17){
    document.write("こんにちは・・・・",myMonth+1,"月",myDate,"日（",myDay,"）" );
}else if(myHour<=22){
    document.write("こんばんは・・・・",myMonth+1,"月",myDate,"日（",myDay,"）" );
}
// -->