Current File : /home/tjamichg/cursos.tjamich.gob.mx/main/inc/lib/pear/HTML/QuickForm/CAPTCHA/Equation.php
<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
/**
* Element for HTML_QuickForm to display a CAPTCHA equation
*
* The HTML_QuickForm_CAPTCHA package adds an element to the
* HTML_QuickForm package to display a CAPTCHA equation.
*
* This package requires the use of a PHP session.
*
* PHP versions 4 and 5
*
* @category HTML
* @package HTML_QuickForm_CAPTCHA
* @author Philippe Jausions <Philippe.Jausions@11abacus.com>
* @copyright 2006-2008 by Philippe Jausions / 11abacus
* @license http://www.opensource.org/licenses/bsd-license.php New BSD
* @version CVS: $Id: Equation.php,v 1.1 2008/04/26 23:27:30 jausions Exp $
* @link http://pear.php.net/package/HTML_QuickForm_CAPTCHA
*/
/**
* Element for HTML_QuickForm to display a CAPTCHA equation question
*
* The HTML_QuickForm_CAPTCHA package adds an element to the
* HTML_QuickForm package to display a CAPTCHA equation question.
*
* Options for the element
* <ul>
* <li>'min' (integer) Minimal number to use in an equation.</li>
* <li>'max' (integer) Maximal number to use in an equation.</li>
* <li>'severity' (integer) Complexity of the equation to resolve
* (1 = easy, 2 = harder)</li>
* <li>'numbersToText' (boolean) Whether to use the Numbers_Words
* package to convert numbers to text,</li>
* <li>'sessionVar' (string) name of session variable containing
* the Text_CAPTCHA instance (defaults to
* _HTML_QuickForm_CAPTCHA.)</li>
* </ul>
*
* This package requires the use of a PHP session.
*
* @category HTML
* @package HTML_QuickForm_CAPTCHA
* @author Philippe Jausions <Philippe.Jausions@11abacus.com>
* @copyright 2006-2008 by Philippe Jausions / 11abacus
* @license http://www.opensource.org/licenses/bsd-license.php New BSD
* @version Release: 0.3.0
* @link http://pear.php.net/package/HTML_QuickForm_CAPTCHA
* @see Text_CAPTCHA_Driver_Equation
*/
class HTML_QuickForm_CAPTCHA_Equation extends HTML_QuickForm_CAPTCHA
{
/**
* Default options
*
* @var array
* @access protected
*/
var $_options = array(
'sessionVar' => '_HTML_QuickForm_CAPTCHA',
'severity' => 1,
'numbersToText' => false,
'phrase' => null,
);
/**
* CAPTCHA driver
*
* @var string
* @access protected
*/
var $_CAPTCHA_driver = 'Equation';
}
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