function getBit(m,n) {return (m>>n)&1}function lunar(d){ var nums="一二三四五六七八九十",mons="正二三四五六七八九十冬腊",madd=[0,31,59,90,120,151,181,212,243,273,304,334];var Cal=[0x41A95,0xD4A,0xDA5,0x20B55,0x56A,0x7155B,0x25D,0x92D,0x5192B,0xA95,0xB4A,0x416AA,0xAD5,0x90AB5,0x4BA,0xA5B,0x60A57,0x52B,0xA93,0x40E95];var total,m,n,k,isEnd=false,t=d.getYear();if (t<1900) t+=1900;total=(t-2001)*365+Math.floor((t-2001)/4)+madd[d.getMonth()]+d.getDate()-23;if(d.getYear()%4==0&&d.getMonth()>1) total++;for(m=0;;m++){k=(Cal[m]<0xfff)?11:12;for(n=k;n>=0;n--){if(total<=29+getBit(Cal[m],n)){ isEnd=true;break;}total=total-29-getBit(Cal[m],n);}if(isEnd) break;}var cYear=2001+m,cMonth=k-n+1,cDay=total;if(k==12){ if(cMonth==Math.floor(Cal[m]/0x10000)+1)cMonth=1-cMonth;if(cMonth>Math.floor(Cal[m]/0x10000)+1) cMonth--; } var t=""; if(cMonth<1) { t+="闰";t+=mons.charAt(-cMonth-1);} else {t+=mons.charAt(cMonth-1);}t+="月";t+=(cDay<11)?"初":((cDay<20)?"十":((cDay<30)?"廿":"卅"));if(cDay%10!=0||cDay==10)t+=nums.charAt((cDay-1)%10);return t;}function date(){var d=new Date();var ymd=d.getFullYear()+"年"+(d.getMonth()+1)+"月"+d.getDate()+"日", week=['日', '一', '二', '三', '四', '五', '六'];return ymd+" 农历"+lunar(d)+" 星期"+week[d.getDay()];}

function showsubmenu(sid){
whichEl=eval("submenu" + sid);
whichl=eval("menuTitle" + sid);
for(i=1;i<=11;i++){

whichE2=eval("submenu" + i);
which2=eval("menuTitle" + i);

whichE2.style.display='none';

whichEl.style.display='block'; 

which2.className='xixu1';
whichl.className='xixu2';
 }
}