today=new Date();
             thisyear=today.getYear();
             thismonth=today.getMonth()+1;
             thisdate=today.getDate();
             thisday=today.getDay();
             if(thisyear < 300)thisyear = thisyear - 100 + 2000;
             document.write(thisyear+"年"+thismonth+"月"+thisdate+"日");
             if (thisday==0) document.write(" 星期日");
             if (thisday==1) document.write(" 星期一");
             if (thisday==2) document.write(" 星期二");
             if (thisday==3) document.write(" 星期三");
             if (thisday==4) document.write(" 星期四");
             if (thisday==5) document.write(" 星期五");
             if (thisday==6) document.write(" 星期六");