This example logs the date and time a record was deleted and who deleted it.
function tablename_after_delete($selectedID, $memberInfo, &$args){ // log file $logFile='deletes.log'; // attempt to open the log file for appending if(!$fp = @fopen($logFile, 'a')) return; // write log data: date/time, username, IP, record ID $datetime=date('r'); fwrite($fp, "$datetime,{$memberInfo['username']},{$memberInfo['IP']},$selectedID\n"); fclose($fp);}