var s=new Date(2003,8-1,15);
var w=new Date(2003,12-1,28);
var n=new Date();
var nM=n.getMonth()+1;
var sD=s.getDate();
var wD=w.getDate();
var nD=n.getDate();
var ss=(s.getTime()-n.getTime())/(24*60*60*1000);
var ss=Math.ceil(ss);
var ws=(w.getTime()-n.getTime())/(24*60*60*1000);
var ws=Math.ceil(ws);
Ms="<SPAN CLASS='b12'>夏コミ(Comiket64)まで、あと<\/SPAN><SPAN CLASS='s50'>"+ss+"日<\/SPAN><BR>";
Mw="<SPAN CLASS='b12'>冬コミ(Comiket65)まで、あと<\/SPAN><SPAN CLASS='s50'>"+ws+"日<\/SPAN><BR>";
if(ss>0||ws>0){
if(nM<8){document.write(Ms);}
if(nM==8){
if(nD<sD){document.write(Ms);}
else if(nD>sD+2){document.write(Mw);}}
if(nM>8&&nM<12){document.write(Mw);}
if(nM==12){
if(nD<wD){document.write(Mw);}
else if(nD>wD+1){document.write(Ms);}}}