* @copyright 2006-2008 by Philippe Jausions / 11abacus
* @license http://www.opensource.org/licenses/bsd-license.php New BSD
* @version CVS: $Id: Word.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 "word" question
*
* The HTML_QuickForm_CAPTCHA package adds an element to the
* HTML_QuickForm package to display a CAPTCHA "word" question.
*
* Options for the element
*
* - 'length' (integer) the length of the Word.
* - 'mode' (string) 'single' for separated words.
* - 'locale' (string) locale for Numbers_Words package
* - 'sessionVar' (string) name of session variable containing
* the Text_CAPTCHA instance (defaults to
* _HTML_QuickForm_CAPTCHA.)
*
*
* This package requires the use of a PHP session.
*
* @category HTML
* @package HTML_QuickForm_CAPTCHA
* @author Philippe Jausions
* @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_Word extends HTML_QuickForm_CAPTCHA
{
/**
* Default options
*
* @var array
* @access protected
*/
var $_options = array(
'sessionVar' => '_HTML_QuickForm_CAPTCHA',
'length' => 4,
'mode' => 'single',
'locale' => 'en_US',
'phrase' => null,
);
/**
* CAPTCHA driver
*
* @var string
* @access protected
*/
var $_CAPTCHA_driver = 'Word';
}