JavaScript getMonth() Method: Date Object


The getMonth() method is used to get the month of a given date according to local time. The value returned by getMonth is an integer between 0 and 11, referring 0 to January, 1 to February, and so on.


Implemented in JavaScript 1.0


javascript date object getmonth


In the following web document, getMonth() method returns the month of a specified date and the current date.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
<title>JavaScript date object - getMonth() method example</title>
<h1 style="color: red">JavaScript date object : getMonth() method</h1>
<hr />
<script type="text/javascript">
//This is done to make the following JavaScript code compatible to XHTML. <![CDATA[
newyear2008 = new Date("January 1, 2008 11:10:00")
smonth = newyear2008.getMonth()
document.write("The month of "+newyear2008+" is : "+smonth+"<br />")
current_date = new Date()
cmonth = current_date.getMonth()
document.write("The current month is : "+cmonth)

View the example in the browser

Supported Browser

Internet Explorer 7 Firefox 3.6 Google Chrome 7 Safari 5.0.1 Opera 10
Yes Yes Yes Yes Yes

See also:

JavaScript Core objects, methods, properties.

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Next: JavaScript getSeconds() Method: Date Object

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JavaScript: Tips of the Day

A pure function

function sum(a, b) {
  return a + b;

A pure function is a function that always returns the same result, if the same arguments are passed.
The sum function always returns the same result. If we pass 1 and 2, it will always return 3 without side effects. If we pass 5 and 10, it will always return 15, and so on. This is the definition of a pure function.

Ref: https://bit.ly/3jFRBje