prepare('SELECT count(*) FROM Qcm '); $result = $query->execute(); $r = $result->fetchArray(); for($numQcm = 1 ; $numQcm <= $r['count(*)'] ; $numQcm++){ $db->ecrireFichierNotes($numQcm,'save',"qcm"); } } else { $query = $db->prepare('SELECT DISTINCT numTp FRom type'); $result = $query->execute(); //$rows = $result->numRows(); while($r =$result->fetchArray() ){ $db->ecrireFichierNotes($r['numTp'],'save',"tp"); } }