
如何使用WordPress钩子来提高技术性SEO
unload_textdomain ( $domain, $reloadable = false )
unload_textdomain: 这个函数卸载一个由load_plugin_textdomain()或load_theme_textdomain加载的翻译文件。它需要一个参数,$domain,它是翻译文件的唯一标识符。
为一个文本域卸载翻译。
function unload_textdomain( $domain, $reloadable = false ) { global $l10n, $l10n_unloaded; $l10n_unloaded = (array) $l10n_unloaded; /** * Filters whether to override the text domain unloading. * * @since 3.0.0 * @since 6.1.0 Added the `$reloadable` parameter. * * @param bool $override Whether to override the text domain unloading. Default false. * @param string $domain Text domain. Unique identifier for retrieving translated strings. * @param bool $reloadable Whether the text domain can be loaded just-in-time again. */ $plugin_override = apply_filters( 'override_unload_textdomain', false, $domain, $reloadable ); if ( $plugin_override ) { if ( ! $reloadable ) { $l10n_unloaded[ $domain ] = true; } return true; } /** * Fires before the text domain is unloaded. * * @since 3.0.0 * @since 6.1.0 Added the `$reloadable` parameter. * * @param string $domain Text domain. Unique identifier for retrieving translated strings. * @param bool $reloadable Whether the text domain can be loaded just-in-time again. */ do_action( 'unload_textdomain', $domain, $reloadable ); if ( isset( $l10n[ $domain ] ) ) { unset( $l10n[ $domain ] ); if ( ! $reloadable ) { $l10n_unloaded[ $domain ] = true; } return true; } return false; }