Get the smallest local maximum for a field

# IntlCalendar::getLeastMaximum

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

IntlCalendar::getLeastMaximum — Get the smallest local maximum for a field

### 説明

オブジェクト指向型

public IntlCalendar::getLeastMaximum ( int `$field` ) : int

手続き型

intlcal_get_least_maximum ( IntlCalendar `$cal` , int `$field` ) : int

Returns the smallest local maximumw for a field. This should be a value smaller or equal to that returned by IntlCalendar::getActualMaxmimum(), which is in its turn smaller or equal to that returned by IntlCalendar::getMaximum().

### 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

An int representing a field value in the fieldʼs unit失敗した場合に `FALSE` を返します.

### 例

例1 Maxima examples

`<?php
ini_set('date.timezone', 'UTC');
ini_set('intl.default_locale', 'it_IT');
$cal = new IntlGregorianCalendar(2013, 3 /* April */, 6);
var_dump(
$cal->getLeastMaximum(IntlCalendar::FIELD_DAY_OF_MONTH), // 28
$cal->getActualMaximum(IntlCalendar::FIELD_DAY_OF_MONTH), // 30
$cal->getMaximum(IntlCalendar::FIELD_DAY_OF_MONTH) // 31
);`

上の例の出力は以下となります。

    int(28)
    int(30)
    int(31)

### 参考

- IntlCalendar::getActualMaximum() - The maximum value for a field, considering the objectʼs current time
- IntlCalendar::getMaximum() - Get the global maximum value for a field
- IntlCalendar::getGreatestMinimum() - Get the largest local minimum value for a field