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wp_get_installed_translations › WordPress Function
Since3.7.0
Deprecatedn/a
› wp_get_installed_translations ( $type )
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Gets installed translations.
Looks in the wp-content/languages directory for translations of plugins or themes.Source
function wp_get_installed_translations( $type ) { if ( 'themes' !== $type && 'plugins' !== $type && 'core' !== $type ) { return array(); } $dir = 'core' === $type ? '' : "/$type"; if ( ! is_dir( WP_LANG_DIR ) ) { return array(); } if ( $dir && ! is_dir( WP_LANG_DIR . $dir ) ) { return array(); } $files = scandir( WP_LANG_DIR . $dir ); if ( ! $files ) { return array(); } $language_data = array(); foreach ( $files as $file ) { if ( '.' === $file[0] || is_dir( WP_LANG_DIR . "$dir/$file" ) ) { continue; } if ( ! str_ends_with( $file, '.po' ) ) { continue; } if ( ! preg_match( '/(?:(.+)-)?([a-z]{2,3}(?:_[A-Z]{2})?(?:_[a-z0-9]+)?).po/', $file, $match ) ) { continue; } if ( ! in_array( substr( $file, 0, -3 ) . '.mo', $files, true ) ) { continue; } list( , $textdomain, $language ) = $match; if ( '' === $textdomain ) { $textdomain = 'default'; } $language_data[ $textdomain ][ $language ] = wp_get_pomo_file_data( WP_LANG_DIR . "$dir/$file" ); } return $language_data; }