var date = new Date();
date .getYear();
date .getFullYear();
date .getMonth();
date .getDate();
date .getDay();
date .getTime();
date .getHours();
date .getMinutes();
date .getSeconds();
date .getMilliseconds();
date .toLocaleDateString();
var mytime=date .toLocaleTimeString();
date .toLocaleString( );
var nowMonth = date.getMonth() + 1;
var strDate = date.getDate();
var seperator = "-";
if (nowMonth >= 1 && nowMonth <= 9) {
nowMonth = "0" + nowMonth;
}
if (strDate >= 0 && strDate <= 9) {
strDate = "0" + strDate;
}
var nowDate = date.getFullYear() + seperator + nowMonth + seperator + strDate;
var time = (new Date).getTime() - 24 * 60 * 60 * 1000;
var yesday = new Date(time);