方法一:
function compareDate(dateTime1,dateTime2)
{
var formatDate1 = new Date(dateTime1);
var formatDate2 = new Date(dateTime2);
if(formatDate1 > formatDate2)
{
return formatDate1;
}
else
{
return formatDate2;
}
}
测试代码:
var date = compareDate(“2019-05-01”,“2019-05-05”);//须将日期转换成“YYYY-MM-DD”格式
方法二:
var myDate=new Date();
myDate.setFullYear(2008,8,9);
var today = new Date();
if (myDate>today)
{
alert("Today is before 9th August 2008");
}
else
{
alert("Today is after 9th August 2008");
}