UNFC Nörmalize

You can add normalization to anything that passes its content through a filter. The canonical way is to use the unfc_extra_filters filter which returns an array of filter names - for instance, in your theme's functions.php file, add: function mytheme_unfc_extra_filters( $extra_filters ) { $extra_filters[] = 'myfilter'; return $extra_filters; } add_filter( 'unfc_extra_filters', 'mytheme_unfc_extra_filters' ); Note that the unfc_extra_filters filter is only called in the administration backend. You can also add a filter directly, to be called in the frontend or backend, by referencing the global PHP variable unfc_normalize, but you should ensure that the Normalizer polyfill is loaded if you don't have the PHP Intl extension installed: global $unfc_normalize; if ( $unfc_normalize ) { if ( ! function_exists( 'normalizer_is_normalized' ) ) { // If the "Intl" extension is not installed... $unfc_normalize->load_unfc_normalizer_class(); // ...load the polyfill. } add_filter( 'myfilter', array( $unfc_normalize, 'normalize' ), 6 / Or whatever priority you choose / ); }

No, it doesn't. Alas, such files would have to re-uploaded. However if (enough - or more like any) interest were expressed...