// We don't actually know in which direction other fields will be sorted by default…
if ( $this->mDefaultDirection == IndexPager::DIR_DESCENDING ) {
$linkType = 'asc';
- $class = "$sortClass TablePager_sort-descending";
+ $class = "$sortClass mw-datatable-is-sorted mw-datatable-is-descending";
$query['asc'] = '1';
$query['desc'] = '';
} else {
$linkType = 'desc';
- $class = "$sortClass TablePager_sort-ascending";
+ $class = "$sortClass mw-datatable-is-sorted mw-datatable-is-ascending";
$query['asc'] = '';
$query['desc'] = '1';
}