Write about date object in Java Script

date object:

 java script includes a well defined date class which provides functions to perform many different date manipulations.

   In java script date and times represents the number of milli seconds since 1st January,1970 UTC. Java script represent time in UTC and local notations.

UTC is Universal time, Local time is the time on the machine In which the script is executing. A java script date object can represents date from -100,000,000 to +100,000,000 days relative to 01/01/1970.

Java script date functions:

To illustrate date functions define a variable vardt= new date();

Method	Description	Example
date()	Returns the current and time	vardt=date();
get Date()	Returns date between the days of 1 & 31	dt.getDate();
get Day()	Returns the day of the week, numbered 0 to 6	dt.getDay();
get FullYear()	Returns the year as a four digit number	dt.getFullYear();
getYear()	Returns the year as a 2 digit number	dt.getYear();
getHours()	Returns the current hour from 0 to 23	dt.getHour();
getMinutes()	Returns the current minutes from 0 to 59	dt.getMinutes();
getSeconds()	Returns the current seconds from 0 to 59	dt.getSeconds();
getMilliseconds()	Returns the current milliseconds from 0 to 999	dt.getMilliseconds();
getTime()	Returns the milliseconds since January 1,1970	dt.getTime();
setDate()	Specifies the day of the month From 1 to 31	dt.setDate(3);
setMonth()	Specifies the month from 0 to 11	dt.setMonth(4);
setHours()	Specifies the hour of a day	dt.setHour(5);
setSeconds()	Specifies the seconds of the date object	dt.setSeconds(6);
getUTCDay()	Returns the day of the week, according to universal time (from 0-6)	dt.getUTCDay();
getUTCFullYear()	Returns the year, according to universal time	dt.getUTCFullYear()
getUTCHours()	Returns the hour, according to universal time (from 0-23)	dt.getUTCHours()
getUTCMilliseconds()	Returns the milliseconds, according to universal time (from 0-999)	dt.getUTCMilliseconds()
getUTCMinutes()	Returns the minutes, according to universal time (from 0-59)	dt.getUTCMinutes()
getUTCMonth()	Returns the month, according to universal time (from 0-11)	dt.getUTCMonth()