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This document uses PHP Chinese website manual Release
(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
Locale::setDefault -- locale_set_default — sets the default runtime locale
面向对象风格
$locale
)过程化风格
$locale
)Sets the default runtime locale to $locale. This changes the value of INTL global 'default_locale' locale identifier. UAX #35 extensions are accepted.
locale
Is a BCP 47 compliant language tag containing the
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
Example #1 locale_set_default() example
<?php
locale_set_default ( 'de-DE' );
echo locale_get_default ();
?>
Example #2 OO example
<?php
Locale :: setDefault ( 'de-DE' );
echo Locale :: getDefault ();
?>
以上例程会输出:
de-DE