JavaScript Date method: setDate()
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The setDate() method (when applied to a JavaScript
date) sets the
date variable’s day of month.
It
has the following syntax with the following parameters:
date.setDate(day)
|
Parameter
|
Required / Optional
|
Description
|
|
day
|
Required
|
Integer representing
day of month. Typically, will be in range 1 – 31. However, 0 will result in
last day of previous month, -1 the day before that etc., and e.g. 32 for a 30-day
month will be second day of following month
|
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