/**
* Append to the query log (if enabled)
+ *
+ * @param string $string
*/
public static function debug_query($string) {
if (defined('CIVICRM_DEBUG_LOG_QUERY')) {
/**
* Terminate execution abnormally.
+ *
+ * @param string $code
*/
protected static function abend($code) {
// do a hard rollback of any pending transactions