Simplify AJAX context switching based on requested format

• copyright: Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
• license: New BSD License
• uses: Zend_Controller_Action_Helper_Abstract

Located in /Controller/Action/Helper/AjaxContext.php (line 38)

Zend_Controller_Action_Helper_Abstract
   |
   --Zend_Controller_Action_Helper_ContextSwitch
      |
      --Zend_Controller_Action_Helper_AjaxContext

string $_contextKey = 'ajaxable' (line 44)

Controller property to utilize for context switching

• access: protected

---

Redefinition of:

Zend_Controller_Action_Helper_ContextSwitch::$_contextKey

Controller property key to utilize for context switching

Inherited Variables

Inherited from Zend_Controller_Action_Helper_ContextSwitch

Zend_Controller_Action_Helper_ContextSwitch::$_autoJsonSerialization
Zend_Controller_Action_Helper_ContextSwitch::$_contextParam
Zend_Controller_Action_Helper_ContextSwitch::$_contexts
Zend_Controller_Action_Helper_ContextSwitch::$_currentContext
Zend_Controller_Action_Helper_ContextSwitch::$_defaultContext
Zend_Controller_Action_Helper_ContextSwitch::$_disableLayout
Zend_Controller_Action_Helper_ContextSwitch::$_specialConfig
Zend_Controller_Action_Helper_ContextSwitch::$_unconfigurable
Zend_Controller_Action_Helper_ContextSwitch::$_viewRenderer
Zend_Controller_Action_Helper_ContextSwitch::$_viewSuffixOrig

Inherited from Zend_Controller_Action_Helper_Abstract

Zend_Controller_Action_Helper_Abstract::$_actionController
Zend_Controller_Action_Helper_Abstract::$_frontController

Constructor __construct (line 53)

Constructor

Add HTML context

• access: public

void __construct ()

---

Redefinition of:

Zend_Controller_Action_Helper_ContextSwitch::__construct()

Constructor

initContext (line 67)

Initialize AJAX context switching

Checks for XHR requests; if detected, attempts to perform context switch.

• access: public

void initContext ([string $format = null])

• string $format

---

Redefinition of:

Zend_Controller_Action_Helper_ContextSwitch::initContext()

Initialize context detection and switching

Inherited Methods

Inherited From Zend_Controller_Action_Helper_ContextSwitch

Zend_Controller_Action_Helper_ContextSwitch::__construct()
Zend_Controller_Action_Helper_ContextSwitch::addActionContext()
Zend_Controller_Action_Helper_ContextSwitch::addActionContexts()
Zend_Controller_Action_Helper_ContextSwitch::addContext()
Zend_Controller_Action_Helper_ContextSwitch::addContexts()
Zend_Controller_Action_Helper_ContextSwitch::addHeader()
Zend_Controller_Action_Helper_ContextSwitch::addHeaders()
Zend_Controller_Action_Helper_ContextSwitch::clearActionContexts()
Zend_Controller_Action_Helper_ContextSwitch::clearCallbacks()
Zend_Controller_Action_Helper_ContextSwitch::clearContexts()
Zend_Controller_Action_Helper_ContextSwitch::clearHeaders()
Zend_Controller_Action_Helper_ContextSwitch::direct()
Zend_Controller_Action_Helper_ContextSwitch::getActionContexts()
Zend_Controller_Action_Helper_ContextSwitch::getAutoDisableLayout()
Zend_Controller_Action_Helper_ContextSwitch::getAutoJsonSerialization()
Zend_Controller_Action_Helper_ContextSwitch::getCallback()
Zend_Controller_Action_Helper_ContextSwitch::getCallbacks()
Zend_Controller_Action_Helper_ContextSwitch::getContext()
Zend_Controller_Action_Helper_ContextSwitch::getContextParam()
Zend_Controller_Action_Helper_ContextSwitch::getContexts()
Zend_Controller_Action_Helper_ContextSwitch::getCurrentContext()
Zend_Controller_Action_Helper_ContextSwitch::getDefaultContext()
Zend_Controller_Action_Helper_ContextSwitch::getHeader()
Zend_Controller_Action_Helper_ContextSwitch::getHeaders()
Zend_Controller_Action_Helper_ContextSwitch::getSuffix()
Zend_Controller_Action_Helper_ContextSwitch::hasActionContext()
Zend_Controller_Action_Helper_ContextSwitch::hasContext()
Zend_Controller_Action_Helper_ContextSwitch::init()
Zend_Controller_Action_Helper_ContextSwitch::initContext()
Zend_Controller_Action_Helper_ContextSwitch::initJsonContext()
Zend_Controller_Action_Helper_ContextSwitch::postDispatch()
Zend_Controller_Action_Helper_ContextSwitch::postJsonContext()
Zend_Controller_Action_Helper_ContextSwitch::removeActionContext()
Zend_Controller_Action_Helper_ContextSwitch::removeCallback()
Zend_Controller_Action_Helper_ContextSwitch::removeContext()
Zend_Controller_Action_Helper_ContextSwitch::removeHeader()
Zend_Controller_Action_Helper_ContextSwitch::setActionContext()
Zend_Controller_Action_Helper_ContextSwitch::setActionContexts()
Zend_Controller_Action_Helper_ContextSwitch::setAutoDisableLayout()
Zend_Controller_Action_Helper_ContextSwitch::setAutoJsonSerialization()
Zend_Controller_Action_Helper_ContextSwitch::setCallback()
Zend_Controller_Action_Helper_ContextSwitch::setCallbacks()
Zend_Controller_Action_Helper_ContextSwitch::setConfig()
Zend_Controller_Action_Helper_ContextSwitch::setContext()
Zend_Controller_Action_Helper_ContextSwitch::setContextParam()
Zend_Controller_Action_Helper_ContextSwitch::setContexts()
Zend_Controller_Action_Helper_ContextSwitch::setDefaultContext()
Zend_Controller_Action_Helper_ContextSwitch::setHeader()
Zend_Controller_Action_Helper_ContextSwitch::setHeaders()
Zend_Controller_Action_Helper_ContextSwitch::setOptions()
Zend_Controller_Action_Helper_ContextSwitch::setSuffix()
Zend_Controller_Action_Helper_ContextSwitch::_getViewRenderer()
Zend_Controller_Action_Helper_ContextSwitch::_setCallbacks()
Zend_Controller_Action_Helper_ContextSwitch::_setHeaders()
Zend_Controller_Action_Helper_ContextSwitch::_setSuffix()
Zend_Controller_Action_Helper_ContextSwitch::_validateTrigger()

Inherited From Zend_Controller_Action_Helper_Abstract

Zend_Controller_Action_Helper_Abstract::getActionController()
Zend_Controller_Action_Helper_Abstract::getFrontController()
Zend_Controller_Action_Helper_Abstract::getName()
Zend_Controller_Action_Helper_Abstract::getRequest()
Zend_Controller_Action_Helper_Abstract::getResponse()
Zend_Controller_Action_Helper_Abstract::init()
Zend_Controller_Action_Helper_Abstract::postDispatch()
Zend_Controller_Action_Helper_Abstract::preDispatch()
Zend_Controller_Action_Helper_Abstract::setActionController()

Inherited Constants

Inherited from Zend_Controller_Action_Helper_ContextSwitch

Zend_Controller_Action_Helper_ContextSwitch::TRIGGER_INIT
Zend_Controller_Action_Helper_ContextSwitch::TRIGGER_POST