var enabled = 0; today = new Date(); 
var day; var date; 
var now_hour = today.getHours();
var helloword = "";
if (now_hour > 4 && now_hour < 10) {
  helloword = "早上";
} else if (now_hour >= 10 && now_hour < 12) {
  helloword = "上午";
} else if (now_hour >= 12 && now_hour < 14) {
  helloword = "中午";
} else if (now_hour >= 14 && now_hour < 18) {
  helloword = "下午";
} else if (now_hour >= 18 || now_hour < 14) {
  helloword = "晚上";
}
if(today.getDay()==0) day = "星期日" 
if(today.getDay()==1) day = "星期一" 
if(today.getDay()==2) day = "星期二" 
if(today.getDay()==3) day = "星期三" 
if(today.getDay()==4) day = "星期四" 
if(today.getDay()==5) day = "星期五" 
if(today.getDay()==6) day = "星期六" 
document.fgColor = "000000"; 
date = (today.getYear()) + "年" + (today.getMonth() + 1 ) + "月" + today.getDate() + "日 " + day +""; 
document.write(helloword+"好！今天是") 
document.write(date);