// javascript document
 var sweek = new array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
 var dnow = new date();
 var calendardata=new array(100);var madd=new array(12);var tgstring="甲乙丙丁戊己庚辛壬癸";var dzstring="子丑寅卯辰巳午未申酉戌亥";var numstring="一二三四五六七八九十";var monstring="正二三四五六七八九十冬腊";var weekstring="日一二三四五六";var sx="鼠牛虎兔龙蛇马羊猴鸡狗猪";var cyear,cmonth,cday,thedate;
calendardata = new array(               0xa4b,0x5164b,0x6a5,0x6d4,0x415b5,0x2b6,0x957,0x2092f,0x497,0x60c96,                     0xd4a,0xea5,0x50da9,0x5ad,0x2b6,0x3126e, 0x92e,0x7192d,0xc95,0xd4a,                       0x61b4a,0xb55,0x56a,0x4155b, 0x25d,0x92d,0x2192b,0xa95,0x71695,0x6ca,                   0xb55,0x50ab5,0x4da,0xa5b,0x30a57,0x52b,0x8152a,0xe95,0x6aa,0x615aa,                     0xab5,0x4b6,0x414ae,0xa57,0x526,0x31d26,0xd95,0x70b55,0x56a,0x96d,                    0x5095d,0x4ad,0xa4d,0x41a4d,0xd25,0x81aa5, 0xb54,0xb6a,0x612da,0x95b,
0x49b,0x41497,0xa4b,0xa164b, 0x6a5,0x6d4,0x615b4,0xab6,0x957,0x5092f,
0x497,0x64b, 0x30d4a,0xea5,0x80d65,0x5ac,0xab6,0x5126d,0x92e,0xc96,                   0x41a95,0xd4a,0xda5,0x20b55,0x56a,0x7155b,0x25d,0x92d,0x5192b,0xa95,                   0xb4a,0x416aa,0xad5,0x90ab5,0x4ba,0xa5b, 0x60a57,0x52b,0xa93,0x40e95);
madd[0]=0;madd[1]=31;madd[2]=59;madd[3]=90;
madd[4]=120;madd[5]=151;madd[6]=181;madd[7]=212; 
madd[8]=243;madd[9]=273;madd[10]=304;madd[11]=334; 
function getbit(m,n) {  return (m>>n)&1; }
function e2c()
{  
thedate= (arguments.length!=3) ? new date() : new date(arguments[0],arguments[1],arguments[2]);  
var total,m,n,k;  
var isend=false;  
var tmp=thedate.getfullyear();  
 total=(tmp-1921)*365+math.floor((tmp-1921)/4)+madd[thedate.getmonth()]+thedate.getdate()-38;  if (thedate.getyear()%4==0&&thedate.getmonth()>1) { total++;}  for(m=0;;m++)  {    k=(calendardata[m]<0xfff)?11:12;    for(n=k;n>=0;n--)    {      if(total<=29+getbit(calendardata[m],n))      {        isend=true; break;      }      total=total-29-getbit(calendardata[m],n);    }    if(isend) break;  }  cyear=1921 + m; cmonth=k-n+1; cday=total;  if(k==12)   {    if(cmonth==math.floor(calendardata[m]/0x10000)+1) { cmonth=1-cmonth; }    if(cmonth>math.floor(calendardata[m]/0x10000)+1)  { cmonth--; }   }}
function getcdatestring(){ var tmp="";  tmp+=tgstring.charat((cyear-4)%10); 
tmp+=dzstring.charat((cyear-4)%12);  
tmp+="年 "; 
if(cmonth<1) { tmp+="(闰)"; tmp+=monstring.charat(-cmonth-1); } else {tmp+=monstring.charat(cmonth-1);}  tmp+="月";  tmp+=(cday<11)?"初":((cday<20)?"十":((cday<30)?"廿":"三十")); 
if (cday%10!=0||cday==10) { tmp+=numstring.charat((cday-1)%10); }  return tmp;}
function getlunarday(solaryear,solarmonth,solarday)
{
 if (solaryear<1921 || solaryear>2020)  {          return ""; 
  }        else        {          solarmonth = (parseint(solarmonth)>0) ? (solarmonth-1) : 11;          e2c(solaryear,solarmonth,solarday); return getcdatestring();        }}
var d=new date(); 
var yy=d.getfullyear(); 
var mm=d.getmonth()+1; 
var dd=d.getdate(); 
var ww=d.getday(); 
var ss=parseint(d.gettime() / 1000); 
function getfullyear(d){// 修正firefox下year错误
yr=d.getyear();if(yr<1000)
yr+=1900;return yr;}
function showdate() {
 var svalue = getfullyear(dnow)+"年"+(dnow.getmonth()+1)+"月"+dnow.getdate()+"日"+" "+sweek[dnow.getday()]+" ";
 svalue+=getlunarday(yy,mm,dd);
     document.getelementbyid("pdate").innerhtml = svalue;
};