function  visitor()    
{    
//define variable    
 var  Jtoday= new Date();    
 var  Jyear= Jtoday.getYear(); Jmonth=Jtoday.getMonth();    
         Jday= Jtoday.getDay();  Jdate=Jtoday.getDate();    
         Jhrs= Jtoday.getHours(); Jmin=Jtoday.getMinutes();    
          Jsec=Jtoday.getSeconds();       
 document.write("<font color=#FFFF99 face=Arial> "+Jyear+"年</font><font color=#FFFF99 face=Arial> ");
if (Jmonth==0)
 document.write("1月");
else if (Jmonth==1)
 document.write("2月");
else if (Jmonth==2)
 document.write("3月");
else if (Jmonth==3)
 document.write("4月");
else if (Jmonth==4)
 document.write("5月");
else if (Jmonth==5)
 document.write("6月");
else if (Jmonth==6)
 document.write("7月");
else if (Jmonth==7)
 document.write("8月");
else if (Jmonth==8)
 document.write("9月");
else if (Jmonth==9)
 document.write("10月");
else if (Jmonth==10)
 document.write("11月");
else if (Jmonth==11)
 document.write("12月");
 document.write("</font><font color= #FFFF99 face=Arial>"+Jdate+"日</font><font color=#FFFF99 face=Arial>, ");
if (Jday==1)    
 document.write("星期一");    
else if (Jday==2)     
 document.write("星期二");    
else if (Jday==3)     
 document.write("星期三");    
else if (Jday==4)     
 document.write("星期四");    
else if (Jday==5)     
 document.write("星期五");    
else if (Jday==6)     
 document.write("星期六");    
else if (Jday==7)     
 document.write("星期日");
 document.write("</font>");
}
visitor();