How I can get the success (data) value on Ajax? I want to get the value of firstname and lastname, which are Kevin Yam.

Example I want to set input value, `document.getElementById("reply").value = "Kevin Yam"`

**Ajax code:**

```
$.ajax({
    type:'post',
    url:'getuser_reply_name.php',
    data:{get_reply_postid:post_id,get_reply_commentid:comment_id},
    cache:false,
    success: function (data){
        console.log(data);
    }
});

```

**getuser\_reply\_name.php code:**

```
if($stmt = $conn->prepare($query)) {

    $stmt->execute();

    $stmt->bind_result($user_firstname, $user_lastname);

        while ($stmt->fetch()) {

            $userdetails = array(
                'u_firstname' => $user_firstname,
                'u_lastname' => $user_lastname
            );

            header('Content-Type: application/json');
            echo json_encode($userdetails);
        }
    $stmt->close();
}

```

**Console log result:**

[![enter image description here](https://i.stack.imgur.com/YSI4A.png)](https://i.stack.imgur.com/YSI4A.png)