<?php
include("../../config/config.inc.php");
include("../../includes/utils_session.inc.php");

session_name(formalize_to_variable(SITE_NAME)); 
session_start();

/**
 * Project:     Securimage: A PHP class for creating and managing form CAPTCHA images<br />
 * File:        securimage_show.php<br />
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or any later version.<br /><br />
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.<br /><br />
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA<br /><br />
 *
 * Any modifications to the library should be indicated clearly in the source code
 * to inform users that the changes are not a part of the original software.<br /><br />
 *
 * If you found this script useful, please take a quick moment to rate it.<br />
 * http://www.hotscripts.com/rate/49400.html  Thanks.
 *
 * @link http://www.phpcaptcha.org Securimage PHP CAPTCHA
 * @link http://www.phpcaptcha.org/latest.zip Download Latest Version
 * @link http://www.phpcaptcha.org/Securimage_Docs/ Online Documentation
 * @copyright 2009 Drew Phillips
 * @author drew010 <drew@drew-phillips.com>
 * @version 2.0.1 BETA (December 6th, 2009)
 * @package Securimage
 *
 */

include 'securimage.php';

$img = new securimage();

// Change some settings

if (isset($_GET[width]) && $_GET[width] > 0) {
	$img->image_width = $_GET[width];
}
if (isset($_GET[height]) && $_GET[height] > 0) {
	$img->image_height = $_GET[height];
}

//$img->perturbation = 0.9; // 1.0 = high distortion, higher numbers = more distortion
//$img->image_bg_color = new Securimage_Color("#0099CC");
//$img->text_color = new Securimage_Color("#EAEAEA");
//$img->text_transparency_percentage = 65; // 100 = completely transparent
//$img->num_lines = 8;
//$img->line_color = new Securimage_Color("#0000CC");
//$img->signature_color = new Securimage_Color(rand(0, 64), rand(64, 128), rand(128, 255));
//$img->image_type = SI_IMAGE_PNG;


$img->show(); // alternate use:  $img->show('/path/to/background_image.jpg');
