PHP-Handbuch: Whether a field is set

Beschreibung

Objektorientierter Stil

public bool IntlCalendar::isSet ( int $field )

Prozeduraler Stil

bool intlcal_is_set ( IntlCalendar $cal , int $field )

Returns whether a field is set (as opposed to clear). Set fields take priority over unset fields and their default values when the date/time is being calculated. Fields set later take priority over fields set earlier.

Parameter-Liste

cal: The IntlCalendar resource.
field: One of the IntlCalendar date/time field constants. These are integer values between 0 and IntlCalendar::FIELD_COUNT.

Rückgabewerte

Assuming there are no argument errors, returns TRUE iif the field is set.

Beispiele

See the example on IntlCalendar::clear.

Siehe auch

IntlCalendar::clear
IntlCalendar::set