diff --git a/lib/weblib.php b/lib/weblib.php index b55816955d0..095cf1fa378 100644 --- a/lib/weblib.php +++ b/lib/weblib.php @@ -2011,6 +2011,7 @@ function get_html_lang($dir = false) { } //Accessibility: added the 'lang' attribute to $direction, used in theme tag. $language = str_replace('_', '-', str_replace('_utf8', '', current_language())); + @header('Content-Language: '.$language); return ($direction.' lang="'.$language.'" xml:lang="'.$language.'"'); }