/var/www/public_html или если несколько сайтов на сервере, то скорее всего :/home/userName/public_html
function categories_postcount_filter ($variable) {
$variable = str_replace('(', '<span class="post_count"> ', $variable);
$variable = str_replace(')', ' </span>', $variable);
return $variable;
}
add_filter('wp_list_categories','categories_postcount_filter');function archive_postcount_filter ($variable) {
$variable = str_replace('(', ' ', $variable);
$variable = str_replace(')', ' ', $variable);
return $variable;
}
add_filter('get_archives_link', 'archive_postcount_filter');