$update = $db->query('UPDATE partieCartes SET "colUn" = "Salut","colDeux"="je veux","colTrois"="'.$valcol3.'" where Id="'.$idpartie.'" ');
$update = $db->query('UPDATE partieCartes SET "colUn" = "'.$valcol1.'","colDeux"="'.$valcol2.'","colTrois"="'.$valcol3.'" where IdPartie="'.$idpartie.'" AND IdCarte="'.($i+1).'" ');