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

You should try pushing each object at the end of array like adding to a stack using array_push (the equivalent of $array[] = $data, but makes it more readable to you).

$list=array(); //instantiate the array 
while($stmt->fetch()){
    $data = new stdClass(); // create a new object
    $data->id=$fid;
    $data->name=$fname;
    array_push($list,$data); // push object to stack array
}
$stmt->free_result();
$stmt->close();
echo json_encode($list);