var jq=new Array('0105小寒','0120大寒','0203立春','0218雨水','0305惊蜇','0320春分','0404清明','0419谷雨','0505立夏','0520小满','0605芒种','0621夏至','0706小暑','0722大暑','0807立秋','0822处暑','0907白露','0922秋分','1008寒露','1023霜降','1107立冬','1122小雪','1206大雪','1221冬至'); 
var d=new Date(); 
var s=''; 
if (d.getMonth()<9) s+='0'; 
s+=''+(d.getMonth()+1); 
if (d.getDate()<10) s+='0'; 
s+=''+(d.getDate()+1); 
var i=0; 
while(i<jq.length && s>=jq[i]) i++;i--; 
document.getElementById("nav_jq").innerHTML=jq[i].substr(4);