How to send an array of objects in JSON format from PHP

Question

New to php. I am trying to send JSON data to front end in name-value pair. I tried an example which I got here The following is my code fragment which sends the data in JSO

Answer 1

See if this works for you:

$n = 0;
while($stmt->fetch()){
    $list[$n] = array('id' => $fid, 'name' => $fname);
    $n++;
}
$stmt->free_result();
$stmt->close();
echo json_encode($list);

You were overwriting the $list multiple times with an array.