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편집 파일: securimage_show_example2.php

<?php

/**
 * Project: Securimage: A PHP class for creating and managing form CAPTCHA images 
 * File: securimage_show_example2.php 
 *
 * 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. 
 *
 * 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. 
 *
 * 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 
 *
 * 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. 
 *
 * If you found this script useful, please take a quick moment to rate it. 
 * 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');