$sortMapper = array();
if (isset($_GET['columns'])) {
foreach ($_GET['columns'] as $key => $value) {
- $sortMapper[$key] = CRM_Utils_Type::validate($value['data'], 'MysqlColumnName');
+ $sortMapper[$key] = CRM_Utils_Type::validate($value['data'], 'MysqlColumnNameOrAlias');
};
}