(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
IntlDateFormatter::getCalendar -- datefmt_get_calendar — Get the calendar type used for the IntlDateFormatter
面向对象风格
过程化风格
formatterThe formatter resource
The calendar
type being used by the formatter. Either
IntlDateFormatter::TRADITIONAL or
IntlDateFormatter::GREGORIAN.
Returns false on failure.
示例 #1 datefmt_get_calendar() example
<?php
$fmt = datefmt_create(
'en_US',
IntlDateFormatter::FULL,
IntlDateFormatter::FULL,
'America/Los_Angeles',
IntlDateFormatter::GREGORIAN
);
echo 'calendar of the formatter is : ' . datefmt_get_calendar($fmt);
datefmt_set_calendar($fmt, IntlDateFormatter::TRADITIONAL);
echo 'Now calendar of the formatter is : ' . datefmt_get_calendar($fmt);
?>示例 #2 OO example
<?php
$fmt = new IntlDateFormatter(
'en_US',
IntlDateFormatter::FULL,
IntlDateFormatter::FULL,
'America/Los_Angeles',
IntlDateFormatter::GREGORIAN
);
echo 'calendar of the formatter is : ' . $fmt->getCalendar();
$fmt->setCalendar(IntlDateFormatter::TRADITIONAL);
echo 'Now calendar of the formatter is : ' . $fmt->getCalendar();
?>示例 #3 Example of invalid locale handling
<?php
try {
$fmt = new IntlDateFormatter(
'invalid_locale',
IntlDateFormatter::FULL,
IntlDateFormatter::FULL,
'dunno',
IntlDateFormatter::GREGORIAN,
);
$cal = $fmt->getCalendar();
} catch (\Error $e) {
// ...
}
?>以上示例会输出：
calendar of the formatter is : 1 Now calendar of the formatter is : 0