IntlCalendar::isEquivalentTo
IntlCalendar::isSet
IntlCalendar
PHP Manual

# IntlCalendar::isLenient

Whether date/time interpretation is in lenient mode

### Description

Object oriented style

public bool IntlCalendar::isLenient ( void )

Procedural style

bool intlcal_is_lenient ( IntlCalendar `$cal` )

Returns whether the current date/time interpretations is lenient (the default). If that is case, some out of range values for fields will be accepted instead of raising an error.

### Parameters

`cal`

  The IntlCalendar resource.

### Return Values

A bool representing whether the calendar is set to lenient mode.

### Examples

Example #1 IntlCalendar::isLenient

`<?php
ini_set('date.timezone', 'Europe/Lisbon');
ini_set('intl.default_locale', 'pt_PT');
ini_set('intl.use_exceptions', '1');
$cal = new IntlGregorianCalendar(2013, 6 /* July */, 1);
var_dump(IntlDateFormatter::formatObject($cal), // 01/07/2013, 00:00:00
$cal->isLenient()); // true
$cal->set(IntlCalendar::FIELD_DAY_OF_MONTH, 33);
var_dump(IntlDateFormatter::formatObject($cal)); // 02/08/2013, 00:00:00
$cal->setLenient(false);
var_dump($cal->isLenient()); // false
$cal->set(IntlCalendar::FIELD_DAY_OF_MONTH, 33);
var_dump(IntlDateFormatter::formatObject($cal)); // error`

The above example will output:

    string(20) "01/07/2013, 00:00:00"
    bool(true)
    string(20) "02/08/2013, 00:00:00"
    bool(false)

    Fatal error: Uncaught exception 'IntlException' with message 'datefmt_format_object: error obtaining instant from IntlCalendar' in /home/foobar/example.php:16
    Stack trace:
    #0 /home/foobar/example.php(16): IntlDateFormatter::formatObject(Object(IntlGregorianCalendar))
    #1 {main}
      thrown in /home/foobar/example.php on line 16