}
}
if ($errors) {
$errors['err'] = $errors['err'] ?: sprintf(__('Unable to update %s. Correct error(s) below and try again!'), __('custom list items'));
} else {
$list->_items = null;
$msg = sprintf(__('Successfully updated %s'), __('this custom list'));
}
} elseif ($errors) {
$errors['err'] = $errors['err'] ?: sprintf(__('Unable to update %s. Correct error(s) below and try again!'), __('this custom list'));
} else {
$errors['err'] = sprintf(__('Unable to update %s.'), __('this custom list')) . ' ' . __('Internal error occurred');
}
break;
case 'add':
if ($list = DynamicList::add($_POST, $errors)) {
$msg = sprintf(__('Successfully added %s'), __('this custom list'));
} elseif ($errors) {
$errors['err'] = sprintf(__('Unable to add %s. Correct error(s) below and try again.'), __('this custom list'));
} else {
$errors['err'] = sprintf(__('Unable to add %s.'), __('this custom list')) . ' ' . __('Internal error occurred');
}
break;
case 'mass_process':
if (!$_POST['ids'] || !is_array($_POST['ids']) || !count($_POST['ids'])) {
$errors['err'] = sprintf(__('You must select at least %s'), __('one custom list'));
} else {
$count = count($_POST['ids']);
switch (strtolower($_POST['a'])) {
case 'delete':
$i = 0;
