goatoh_training_server/chat.php

<?php

require_once './db_connection.php';

require_once './modules/user.mod.php';
require_once './modules/chat.mod.php';


$user_id = $_GET['id'];
$pass = $_GET['pass'];
$chat_message = $_GET['text'];

$user = User :: find ($user_id);

if ($user -> pass === $pass)
  {
    $chat = new Chat;

    $chat -> user_id = $user_id;
    $chat -> text = $chat_message;

    $chat -> insert ();
  }