javascript current date plus (day, week, month, year)_time and date

复制代码 代码如下:

//create the date
var myDate = new Date();

//add a day to the date
myDate.setDate(myDate.getDate() 1);

//add a week
myDate.setDate(myDate.getDate() 7);

//add a month
myDate.setMonth(myDate.getMonth() 1);

//add a year
myDate.setYear(myDate.getYear() 1);