var date=new Date();get
function getDay(date){io
var year=date.getFullYear();ast
var mon=date.getMonth();function
var day=date.getDate();date
var toMon=mon<10?('0'+mon):mon;new
var today=day<10?('0'+day):day;return
var nowDate=year+'-'+toMon+'-'+today;
var arr=['0','31','28','31','30','31','30','31','31','30','31','30','31'];
if(mon-1<=0)
{
year=year-1;
mon=12;
}
else
{
mon=mon-1;
}
if(isLeapYear (year))
{
arr[2]='29';
}
day=day>=arr[mon]?arr[mon]:day;
day=day<10?('0'+day):day;
mon=mon<10?('0'+mon):mon;
var lastMonth=year+"-"+mon+"-"+day;
return{"nowDate":nowDate,"lastMonth":lastMonth}
}
//JS判斷閏年代碼 function isLeapYear (Year) { if (((Year % 4)==0) && ((Year % 100)!=0) || ((Year % 400)==0)) { return (true); } else { return (false); } }