function trainingList()
{
if (!isset($_SESSION['username']) || !isset($_SESSION['admin_password'])) {
header("index.html");
}
include "../../model/traininggallery.php";
$traininggallery = new Traininggallery();
$row = $traininggallery->listGallery();
if (!$row) {
echo '{"result": 0, "message": "No training galleries were found"}';
return;
}
echo '{"result": 1, "traininglist": [';
while ($row) {
echo json_encode($row);
$row = $traininggallery->fetch();
if ($row) {
echo ",";
}
}
echo "]}";
return;
}
