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Source View: signup_get_available_languages

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Source View

Line Code
763       * Passing an empty array to this hook will disable output of the setting on the
764       * signup form, and the default language will be used when creating the site.
765       *
766       * Languages not already installed will be stripped.
767       *
768       * @since 4.4.0
769       *
770       * @param array $available_languages Available languages.
771       */
772      $languages = (array) apply_filters( 'signup_get_available_languages', get_available_languages() );
774      /*
775       * Strip any non-installed languages and return.
776       *
777       * Re-call get_available_languages() here in case a language pack was installed
778       * in a callback hooked to the 'signup_get_available_languages' filter before this point.
779       */
780      return array_intersect_assoc( $languages, get_available_languages() );
781 }