A detailed explanation of the setmonth () method used in JavaScript

Source: Internet
Author: User
Tags local time

The JavaScript Date.setmonth () method sets the monthly specified date by local time.


1 Date.setmonth (monthvalue[, Dayvalue])

Note: the appearance and data in parentheses are optional

The following are the details of the parameters:

    • Monthvalue: integers from 0 to 11 (representing months, from January to December).
    • Dayvalue: An integer from 1 to 31 that represents one day in one months.
    • Msvalue: A number between 0 and 999, representing milliseconds. If you specify the Msvalue parameter, you must also specify Minutesvalue and Secondsvalue.

If you do not specify a dayvalue parameter, the value returned from the GetDate method is used. If the specified parameter is outside the expected range, Setmonth tries to update the date object's latest information accordingly. For example, if you use Monthvalue for 15,year, you will increase the increment of 1 (year + 1), and 3 will be used for the value of the month.
return value:

    • NA


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This will produce the following results:

1 Fri Mar 23:30:00 utc+0530 2008
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