Form/Decorator/Captcha.php

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Zend Framework

LICENSE

This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.

Category: Zend
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Form
Subpackage: Decorator

\Zend_Form_Decorator_Captcha
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Package: Zend\Form\Decorator

Captcha generic decorator

Adds captcha adapter output

Parent(s): \Zend_Form_Decorator_Abstract
Category: Zend
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Version: $Id: Captcha.php 24593 2012-01-05 20:35:02Z matthew $

Constants

 
                APPEND
                = 'APPEND'

inherited

Placement constants

Inherited from: \Zend_Form_Decorator_Abstract::APPEND

Inherited_from: \Zend_Form_Decorator_Abstract::APPEND

 
                PREPEND
                = 'PREPEND'

inheritedInherited from: \Zend_Form_Decorator_Abstract::PREPEND

Inherited_from: \Zend_Form_Decorator_Abstract::PREPEND

Properties

\Zend_Form_Element|\Zend_Form $_element

inherited

Inherited from: \Zend_Form_Decorator_Abstract::$$_element

Details

Type: \Zend_Form_Element | \Zend_Form
Inherited_from: \Zend_Form_Decorator_Abstract::$$_element

array $_options = array()

inherited

Decorator options

Inherited from: \Zend_Form_Decorator_Abstract::$$_options

Default valuearray()Details

Type: array
Inherited_from: \Zend_Form_Decorator_Abstract::$$_options

string $_placement = 'APPEND'

inherited

Default placement: append

Inherited from: \Zend_Form_Decorator_Abstract::$$_placement

Default value'APPEND'Details

Type: string
Inherited_from: \Zend_Form_Decorator_Abstract::$$_placement

string $_separator = PHP_EOL

inherited

Separator between new content and old

Inherited from: \Zend_Form_Decorator_Abstract::$$_separator

Default valuePHP_EOLDetails

Type: string
Inherited_from: \Zend_Form_Decorator_Abstract::$$_separator

Methods

__construct(array | \Zend_Config $options = null) : void

inherited

Constructor

Inherited from: \Zend_Form_Decorator_Abstract::__construct()

Accept options during initialization.

Parameters

Name	Type	Description
$options	array \| \Zend_Config

clearOptions() : \Zend_Form_Decorator_Abstract

inherited

Clear all options

Inherited from: \Zend_Form_Decorator_Abstract::clearOptions()

Returns

Type	Description
\Zend_Form_Decorator_Abstract

getElement() : \Zend_Form_Element | \Zend_Form

inherited

Retrieve current element

Inherited from: \Zend_Form_Decorator_Abstract::getElement()

Returns

Type	Description
\Zend_Form_Element \| \Zend_Form

getOption(string $key) : mixed

inherited

Get option

Inherited from: \Zend_Form_Decorator_Abstract::getOption()

Parameters

Name	Type	Description
$key	string

Returns

Type	Description
mixed

getOptions() : array

inherited

Retrieve options

Inherited from: \Zend_Form_Decorator_Abstract::getOptions()

Returns

Type	Description
array

getPlacement() : string

inherited

Determine if decorator should append or prepend content

Inherited from: \Zend_Form_Decorator_Abstract::getPlacement()

Returns

Type	Description
string

getSeparator() : string

inherited

Retrieve separator to use between old and new content

Inherited from: \Zend_Form_Decorator_Abstract::getSeparator()

Returns

Type	Description
string

removeOption(mixed $key) : void

inherited

Remove single option

Inherited from: \Zend_Form_Decorator_Abstract::removeOption()

Parameters

Name	Type	Description
$key	mixed

render(string $content) : string

Render captcha

Parameters

Name	Type	Description
$content	string

Returns

Type	Description
string

Throws

Exception	Description
\Zend_Form_Decorator_Exception	when unimplemented

setConfig(\Zend_Config $config) : \Zend_Form_Decorator_Abstract

inherited

Set options from config object

Inherited from: \Zend_Form_Decorator_Abstract::setConfig()

Parameters

Name	Type	Description
$config	\Zend_Config

Returns

Type	Description
\Zend_Form_Decorator_Abstract

setElement(\Zend_Form_Element | \Zend_Form $element) : \Zend_Form_Decorator_Abstract

inherited

Set current form element

Inherited from: \Zend_Form_Decorator_Abstract::setElement()

While the name is "setElement", a form decorator could decorate either an element or a form object.

Parameters

Name	Type	Description
$element	\Zend_Form_Element \| \Zend_Form

Returns

Type	Description
\Zend_Form_Decorator_Abstract

Throws

Exception	Description
\Zend_Form_Decorator_Exception	on invalid element type

setOption(string $key, mixed $value) : \Zend_Form_Decorator_Abstract

inherited

Set option

Inherited from: \Zend_Form_Decorator_Abstract::setOption()

Parameters

Name	Type	Description
$key	string
$value	mixed

Returns

Type	Description
\Zend_Form_Decorator_Abstract

setOptions(array $options) : \Zend_Form_Decorator_Abstract

inherited

Set options

Inherited from: \Zend_Form_Decorator_Abstract::setOptions()

Parameters

Name	Type	Description
$options	array

Returns

Type	Description
\Zend_Form_Decorator_Abstract

Form/Decorator/Captcha.php

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Constants

Properties

Methods

\Zend_Form_Decorator_Captcha
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