intlcal_set_first_day_of_week

Function • Return type changed in PHP 8.3
PHP 5.3-5.4
PHP 5.5
Added
PHP 5.6
PHP 7
PHP 8.0
Improved
PHP 8.1
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

intlcal_set_first_day_of_week Function synopsis

intlcal_set_first_day_of_week(IntlCalendar $calendar, int $dayOfWeek): true

Parameters

$calendar

TypeIntlCalendar

$dayOfWeek

Typeint

Return value

Typetrue

Changes to the intlcal_set_first_day_of_week Function

PHP 8.3

  • Return type changed: bool to true
- intlcal_set_first_day_of_week(IntlCalendar $calendar, int $dayOfWeek): bool
+ intlcal_set_first_day_of_week(IntlCalendar $calendar, int $dayOfWeek): true

PHP 8.0

  • Return type added: bool
  • Parameter type added for parameter #2 ($dayOfWeek): int
- intlcal_set_first_day_of_week(IntlCalendar $calendar, $dayOfWeek)
+ intlcal_set_first_day_of_week(IntlCalendar $calendar, int $dayOfWeek): bool

PHP 5.5

  • Function added

intlcal_set_first_day_of_week Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported No
PHP 5.3Unsupported No