(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
MessageFormatter::getLocale -- msgfmt_get_locale — Get the locale for which the formatter was created.
面向对象风格
过程化风格
Get the locale for which the formatter was created.
formatterThe formatter resource
The locale name
Example #1 msgfmt_get_locale() example
<?php
$fmt = msgfmt_create('en_US', "Number {0,number}");
echo msgfmt_get_locale($fmt);
?>
Example #2 OO example
<?php
$fmt = new MessageFormatter('en_US', "Number {0,number}");
echo $fmt->getLocale();
?>
以上例程会输出：
en_US