/** * Function to display all tasks */ function displayWineTypes() { include_once '../models/wine.php'; $wine = new Wine(); if ($result = $wine->wineType()) { $row = $result->fetch_assoc(); echo '{"result":1, "wineType": ['; while ($row) { echo '{"wine_type_id": "' . $row["wine_type_id"] . '", "wine_type": "' . $row["wine_type"] . '"}'; if ($row = $result->fetch_assoc()) { echo ','; } } echo ']}'; } else { echo '{"result":0,"status": "An error occurred for display wines."}'; } }