November 2001
Intermediate to advanced
936 pages
68h 43m
English
Date.setDate( ) — set the day of the month
JavaScript 1.0; JScript 1.0; ECMAScript v1
date.setDate(day_of_month)
day_of_month
An integer between 1 and 31 that is used as the new value (in local
time) of the day-of-month field of date.
The millisecond representation of the adjusted date. Prior to ECMAScript standardization, this method returns nothing.