JavaScript DateObject

Date Object

The Date object is used to handle dates and times.

Creating a Date object:new Date()

The following four methods can also create Date objects:

var d = new Date();
var d = new Date(milliseconds); // 参数为毫秒
var d = new Date(dateString);
var d = new Date(year, month, day, hours, minutes, seconds, milliseconds);

• millisecondsThe parameter is a Unix timestamp, which is an integer value representing the number of milliseconds since January 1, 1970, 00:00:00 UTC (the Unix epoch).

• dateStringThe parameter represents a string value of a date.

• year, month, day, hours, minutes, seconds, millisecondsRepresent year, month, day, hour, minute, second, and millisecond respectively.

For more complete dates and practical tutorials, please refer toJavaScript Date Object Tutorial。

Date Object Properties

Date Object Methods

var today = new Date();
var UTCstring = today.toUTCString();