How to map permalinks with accented letters to sanitized slugs?
The best way to accomplish this is remove the default sanitize_title filter and replace it with yours, which will encode those characters properly. Here is an implementation of using accents in permalinks. Example: remove_filter( ‘sanitize_title’, ‘sanitize_title_with_dashes’); add_filter( ‘sanitize_title’, ‘restore_raw_title’, 9, 3 ); function sweURLtoCHAR($text) { $url=array( “%C3%81″,”%C3%A1”, “%C3%8D”,”%C3%AD” ); $char=array( “Á”,”á”, “Í”,”í” ); $str = … Read more