textdomain

(PHP 4, PHP 5, PHP 7, PHP 8)

textdomainSets the default domain

Опис

textdomain(?string $domain = null): string

This function sets the domain to search within when calls are made to gettext(), usually the named after an application.

Параметри

domain

The new message domain, or null to get the current setting without changing it

Значення, що повертаються

If successful, this function returns the current message domain, after possibly changing it.

Помилки/виключення

Throws a ValueError if domain is the empty string.

Журнал змін

Версія Опис
8.4.0 Now throws a ValueError if domain is the empty string.
8.4.0 domain is optional now. Previously, the parameter always had to be specified.

Примітки

Зауваження:

The textdomain() information is maintained per process, not per thread.