<?php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(-1);
define("captchaCode", "");
include 'captcha.class.php';
if (isset($_GET['aux'])) {
    $aux = $_GET['aux'];
} else {
    $aux = "0";
}
if (isset($_GET['input_captcha'])) {
    $input_captcha = $_GET['input_captcha'];
} else {
    $input_captcha = "0";
}
if ($aux == 'createCaptcha') {
    $captcha = new captcha("fonts/");
    $htmlCaptcha = $captcha->createCaptcha();
    echo $htmlCaptcha;
} else {
    if ($aux == 'validateCaptcha') {
        if ($input_captcha != "0") {
            $captcha = new captcha();
            $validCaptcha = $captcha->validateCaptcha($input_captcha);
            echo $validCaptcha;
        }
    }
}