<?php

include "config.php";
include('ptcofferwall_config.php');
$Db1 = new mysqli("$DBHost","$DBUser","$DBPassword","$DBDatabase");

$password = $pw;
$pwd = $_POST['pwd'];
$amount = $_POST['a'];
$user = $_POST['u'];

if($pwd == $password) {

$sql=$Db1->query("UPDATE user SET balance=balance+'$amount', tickets=tickets+1, earned_today=earned_today+'$amount' WHERE username='$user'");

exit();

} else {

    echo "Invalid password.";

}



?>