function GetDateStr(AddDayCount) { var dd = new Date(); dd.setDate(dd.getDate()+AddDayCount);//获取AddDayCount天后的日期 var y = dd.getFullYear(); var m = dd.getMonth()+1;//获取当前月份的日期 var d = dd.getDate(); return y+"-"+m+"-"+d; }
alert(GetDateStr(0)); //当天日期 2014-11-6
alert(GetDateStr(1)); //明天日期 2014-11-7