Class: HTML_QuickForm_CAPTCHA_Equation

Source Location: /HTML_QuickForm_CAPTCHA-0.3.0/HTML/QuickForm/CAPTCHA/Equation.php

Class Overview

HTML_QuickForm_input
   |
   --HTML_QuickForm_CAPTCHA
      |
      --HTML_QuickForm_CAPTCHA_Equation

Element for HTML_QuickForm to display a CAPTCHA equation question

Author(s):

Philippe Jausions <Philippe.Jausions at 11abacus.com>

Version:

Release: 0.3.0

Copyright:

2006-2008 by Philippe Jausions / 11abacus

Variables

Inherited Variables

Inherited Methods

Class: HTML_QuickForm_CAPTCHA

HTML_QuickForm_CAPTCHA::HTML_QuickForm_CAPTCHA(): Class constructor
HTML_QuickForm_CAPTCHA::destroy(): Destroys the CAPTCHA instance to prevent reuse
HTML_QuickForm_CAPTCHA::exportValue(): Returns the answer/phrase of the CAPTCHA
HTML_QuickForm_CAPTCHA::getValue(): Returns the answer/phrase of the CAPTCHA
HTML_QuickForm_CAPTCHA::setPhrase(): Sets the CAPTCHA question/phrase
HTML_QuickForm_CAPTCHA::toHtml(): Returns the HTML for the CAPTCHA
HTML_QuickForm_CAPTCHA::_initCAPTCHA(): Initializes the CAPTCHA instance (if needed)

Class Details

[line 60]
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

'min' (integer) Minimal number to use in an equation.
'max' (integer) Maximal number to use in an equation.
'severity' (integer) Complexity of the equation to resolve (1 = easy, 2 = harder)
'numbersToText' (boolean) Whether to use the Numbers_Words package to convert numbers to text,
'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.

Author: Philippe Jausions <Philippe.Jausions@11abacus.com>
Version: Release: 0.3.0
Copyright: 2006-2008 by Philippe Jausions / 11abacus
See: Text_CAPTCHA_Driver_Equation
Link: http://pear.php.net/package/HTML_QuickForm_CAPTCHA
License: New BSD

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Class Variables

$_CAPTCHA_driver = 'Equation'

[line 81]

CAPTCHA driver

Access: protected

Type:	string
Overrides:	Array

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$_options = array(
            'sessionVar'    => '_HTML_QuickForm_CAPTCHA',
            'severity'      => 1,
            'numbersToText' => false,
            'phrase'        => null,
            )

[line 68]

Default options

Access: protected

Type:	array
Overrides:	Array

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Class: HTML_QuickForm_CAPTCHA_Equation

Class Overview

Author(s):

Version:

Copyright:

Variables

Inherited Variables

Inherited Methods

Class: HTML_QuickForm_CAPTCHA

Class Details

Class Variables

$_CAPTCHA_driver = 'Equation'

$_options = array( 'sessionVar' => '_HTML_QuickForm_CAPTCHA', 'severity' => 1, 'numbersToText' => false, 'phrase' => null, )

$_options = array(
'sessionVar' => '_HTML_QuickForm_CAPTCHA',
'severity' => 1,
'numbersToText' => false,
'phrase' => null,
)