function TrainingGallery() { include_once "../model/traininggallery.php"; $galleries = new Traininggallery(); $row = $galleries->getGalleries(); if (!$row) { echo '{"result": 0, "message": "No Training gallery yet"}'; return; } echo '{"result": 1, "galleries": ['; while ($row) { echo json_encode($row); $row = $galleries->fetch(); if ($row) { echo ","; } } echo "]}"; return; }