Locale::setDefault

locale_set_default

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)

Locale::setDefault -- locale_set_default — Sets the default runtime locale

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public static Locale::setDefault ( string $locale ) : bool

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locale_set_default ( string $locale ) : bool

Sets the default runtime locale to $locale. This changes the value of INTL global 'default_locale' locale identifier. UAX #35 extensions are accepted.

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locale

Is a BCP 47 compliant language tag.

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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();
?>

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de-DE

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