PHP 7.1.18 Released

IntlCalendar::isSet

(PHP 5 >= 5.5.0, PHP 7, PECL >= 3.0.0a1)

IntlCalendar::isSetWhether a field is set

説明

オブジェクト指向型

public bool IntlCalendar::isSet ( int $field )

手続き型

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.

パラメータ

cal

The IntlCalendar resource.

field

IntlCalendar の日付/時刻 フィールド定数 のいずれか。 0 から IntlCalendar::FIELD_COUNT までの間の整数値です。

返り値

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

See the example on IntlCalendar::clear().

参考

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