new date 28 29 javascript

1// Several ways to create a Date object
2let today = new Date();
3let birthday = new Date("December 17, 1995 03:24:00");
4let birthday = new Date("1995-12-17T03:24:00");
5let birthday = new Date(1995, 11, 17); // the month is 0-indexed
6let birthday = new Date(1995, 11, 17, 3, 24, 0);
7let birthday = new Date(628021800000); // passing epoch timestamp
8
9// To get Date, Month and Year or Time
10let [month, date, year] = new Date().toLocaleDateString("en-US").split("/");
11let [hour, minute, second] = new Date()
12   .toLocaleTimeString("en-US")
13   .split(/:| /);
14
15// Two digit years map to 1900 – 1999
16let date = new Date(98, 1); // Sun Feb 01 1998 00:00:00 GMT+0000 (GMT)
17// Deprecated method; 98 maps to 1998 here as well
18date.setYear(98); // Sun Feb 01 1998 00:00:00 GMT+0000 (GMT)
19date.setFullYear(98); // Sat Feb 01 0098 00:00:00 GMT+0000 (BST)

1var d= new Date();
2d.getFullYear();//Get the year as a four digit number (yyyy)
3d.getMonth();//Get the month as a number (0-11)
4d.getDate();//Get the day as a number (1-31)
5d.getHours();//Get the hour (0-23)
6d.getMinutes();//Get the minute (0-59)
7d.getSeconds();//Get the second (0-59)
8d.getMilliseconds();//Get the millisecond (0-999)
9d.getTime();//Get the time (milliseconds since January 1, 1970)

1const d = new Date();
2
3d.getMonth() + 1;	// Month	[mm]	(1 - 12)
4d.getDate();		// Day		[dd]	(1 - 31)
5d.getFullYear();	// Year		[yyyy]

1function getDate()
2{
3	let  today 		= new Date();
4	let  dd 		= String(today.getDate()).padStart(2, '0');
5	let  mm 		= String(today.getMonth() + 1).padStart(2, '0'); //janvier = 0
6	let  yyyy 		= today.getFullYear();
7
8	return dd + '/' + mm + '/' + yyyy;
9}

1var d= new Date();
2d.getFullYear();//Get the year as a four digit number (yyyy)
3d.getMonth();//Get the month as a number (0-11)
4d.getDate();//Get the day as a number (1-31)
5d.getHours();//Get the hour (0-23)
6d.getMinutes();//Get the minute (0-59)
7d.getSeconds();//Get the second (0-59)
8d.getMilliseconds();//Get the millisecond (0-999)
9d.getTime();//Get the time (milliseconds since January 1, 1970)

1var date = new Date(); //Will use computers date by default.
2//parameters will specify date you put to input
3var date = new Date(year, month, day, hours, minutes, seconds, milliseconds);