securimage_show_example2.php

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<?php
 
/**
 * Project:     Securimage: A PHP class for creating and managing form CAPTCHA images<br />
 * File:        securimage_show_example2.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 Drew Phillips <drew@drew-phillips.com>
 * @version 2.0.1 BETA (December 6th, 2009)
 * @package Securimage
 *
 */
 
include 'securimage.php';
 
$img = new securimage();
 
//Change some settings
$img->image_width = 280;
$img->image_height = 100;
$img->perturbation = 0.9;
$img->code_length = rand(5,6);
$img->image_bg_color = new Securimage_Color("#ffffff");
$img->use_transparent_text = true;
$img->text_transparency_percentage = 75; // 100 = completely transparent
$img->num_lines = 15;
$img->image_signature = '';
$img->text_color = new Securimage_Color("#000000");
$img->line_color = new Securimage_Color("#cccccc");
 
$img->show(''); // alternate use:  $img->show('/path/to/background_image.jpg');