함수 weekday()

개요

WEEKDAY

date2weekday

• Range: 1 - 7 (Monday - Sunday)
• test set

2012-04-02 → 1

2012-04-08 → 7

Excel

=WEEKDAY(A1,2)

=WEEKDAY("2012-04-02",2)

PHP

$date = "2012-04-02";
$weekday = date("N", strtotime($date));
echo $weekday; // 1

같이 보기

• 함수 date2weekdate()
• 함수 weeknum()
• 요일