the gettime() function returns the number of miliseconds since then:

the getfullyear() method returns the full year of a date:

the getmonth() method returns the month of a date:

the getDate() method returns the day of a date as a number (1-31):

the getHours() method returns the Hours of a date as a number (0-23):

the getMinutes() method returns the Minutes of a date as a number (0-59):

the getSeconds() method returns the Seconds of a date as a number (0-59):

the getMilliseconds() method returns the Milliseconds of a date as a number (0-999):

the getDay() method returns the weekday of a date as a number (0-6):

the getDay() method returns the weekday as a name of a date as a number (0-6):