setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); //$pdo->setAttribute(PDO::ATTR_EMULATE_PREPARES, false); } catch ( PDOException $e ) { die ( $e->getMessage () ); } ?>
prepare($sql); $stmt->execute(); //print_r($stmt->fetchAll(PDO::FETCH_ASSOC)); echo "
"; foreach ($stmt->fetchAll(PDO::FETCH_COLUMN,0) as $daten) echo "
".$daten."
"; echo "
"; if(isset($_POST["konti"])){ print_r($_POST["konti"]); $auswahl = "SELECT countries.name, countries.area, country_stats.gdp AS 'AVG BIP', country_stats.population, continents.name FROM countries, country_stats, regions INNER JOIN continents ON regions.continent_id = continents.continent_id WHERE regions.region_id = countries.region_id && countries.country_id = country_stats.country_id AND regions.name ='". $_POST['konti']."' GROUP BY countries.country_id"; $stmt = $pdo->prepare($auswahl); $ausgabe[] = $stmt->execute(); foreach ($ausgabe as $ausgeben) echo $ausgeben; } ?>