JS比较日期的大小

方法一：

function CompareDate(d1,d2)
{
  return ((new Date(d1.replace(/-/g,"\/"))) > (new Date(d2.replace(/-/g,"\/"))));
}

var current_time = "2018-7-3 7:30";
var stop_time = "2018-8-31 8:30";
alert(CompareDate(current_time,stop_time));

方法二：

var date= new Date();
//2把字符串格式转换为日期类
var startTime = new Date(Date.parse(begintime));
var endTime = new Date(Date.parse(endtime));

//进行比较
return (startTime>endTime);
//return (startTime>endTime);