<?php
require 'includes/configs.inc.php';
if ( !$UPL['CONFIGS']['USE_CAPTCHA'] ) exit;
require 'includes/captcha.class.php';
require 'includes/mysql.class.php';
require 'includes/session.class.php';
extract($UPL['MYSQL'],EXTR_OVERWRITE);

$mysqlDB = new DB_MySQL;
$mysqlDB->connect ( $host, $username, $password, false );
$mysqlDB->selectDB ( $database );

$sid = @$_GET['sid'];
session_id($sid);

if ( !isset ( $_SESSION ) )
	@session_start();
$word = isset ( $_SESSION['captcha_word'] ) && $_SESSION['captcha_word'] != '' ? $_SESSION['captcha_word'] : 'NONE';


$c = new Captcha_Generator(array(
	'font' => dirname(__FILE__) . '/data/arial.ttf',
	'width' => 200,
	'height' => 50,
	'font_size' => 20,
	'wave_amp' => 10,
	'bezier_line_thickness' => 1,
));
$c->write($word);
$c->output();
$c->destroy();
?>