Availability
JavaScript 1.0; JScript 1.0;
ECMAScript v1
Synopsis
date.setDate(day_of_month)Arguments
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.
Returns
The millisecond representation of the adjusted date. Prior to
ECMAScript standardization, this method returns nothing.