var enabled = 0;   today = new Date();
   var day;   var date;
   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"
   
   date1 = "<font color=#ffffff>" + (today.getYear())  + "年" + (today.getMonth() + 1 ) + "月" + today.getDate() + "日  " + "</font>";
   date2 = "<font color=#ffffff>" +  day + "</font>";
   document.write("<center><font color=#ffffff>今天是  </font>" + date1 + date2 + "</center>");