date_isodate_set

Name:date_isodate_set

Category:Date and time

Programming Language:php

One-line Description:Set the ISO date.

Definition and usage

date_isodate_set() function sets dates according to the ISO 8601 standard, using week and day offsets (rather than using a specific date).

Set the ISO date for Week 5 of 2016:

 <?php
$date = date_create ( ) ;
date_isodate_set ( $date , 2016 , 5 ) ;
echo date_format ( $date , "Ymd" ) ;
?>

Try it yourself

 date_isodate_set ( object , year , week , day ) ;

parameter	describe
object	Required. Specifies the DateTime object returned by date_create() .
year	Required. The year in the specified date.
week	Required. Weeks of the specified date.
day	Optional. Specify the offset from the first day of the week. The default is 1.