(PHP 5.5.0, PECL >= 3.0.0a1)
IntlCalendar::isLenient — Whether date/time interpretation is in lenient mode
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.
Cette fonction ne contient aucun paramètre.
A bool representing whether the calendar is set to lenient mode.
Exemple #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
L'exemple ci-dessus va afficher :
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