## ZFormImage

Description

- license: Zend Framework License version 1.0
- copyright: Copyright (c) 2005-2007 Zend Technologies USA Inc. (http://www.zend.com)

Located in /Form/elements/ZFormImage.php (line 34)

    ZFormElement
       |
       --ZFormWebElement
          |
          --ZFormInputElement
             |
             --ZFormImage

Variable Summary
mixed $_x
mixed $_y
Method Summary
void __construct ([string $id = null], [ZFormWebElement $parentNode = null])
array getMemento ()
void loadRequestData ()
void setMemento (array $memento)
Variables
mixed $_x (line 37)

- access: protected

mixed $_y (line 39)

- access: protected

#### Inherited Variables

Inherited from ZFormWebElement

> ZFormWebElement::$_bottomBlocks
> ZFormWebElement::$_tagName
> ZFormWebElement::$_topBlocks
> ZFormWebElement::$_wrapExisting

Inherited from ZFormElement

> ZFormElement::$_attributes
> ZFormElement::$_behaviors
> ZFormElement::$_childNodes
> ZFormElement::$_eatEvents
> ZFormElement::$_errors
> ZFormElement::$_eventListeners
> ZFormElement::$_events
> ZFormElement::$_idPath
> ZFormElement::$_parentNode
> ZFormElement::$_process
> ZFormElement::$_validators

Methods
Constructor __construct (line 50)

Class constructor. Sets up the ZForm element, types it as a 'IMAGE' element

- access: public

void __construct ([string $id = null], [ZFormWebElement $parentNode = null])

- string $id: id The optional identifier for the newly created ZFormImage
- ZFormWebElement $parentNode: The optional parent of the newly create ZFormentryField. The default value is null which means the ZFormImage is a root element.

Redefinition of:

ZFormInputElement::__construct()
  Class constructor. Sets up the ZForm element, types it as a 'INPUT' element.

getMemento (line 95)

Create a memento which saves the state of the FormImage for storage in the session.

- access: public

array getMemento ()

Redefinition of:

ZFormInputElement::getMemento()
  Retrieve the memento which will be stored with the session data representing the state of the input field. The default implemention is to simply ask the input element for its value

loadRequestData (line 62)

The methods will loaded the x & y position of the image click into the ZFormImage component.

- access: public

void loadRequestData ()

Redefinition of:

ZFormWebElement::loadRequestData()
  Retrieves the data associated with this element from the ZRequest object.

setMemento (line 111)

Restores the state of the ZFormImage from its memento which was returned by getMemento.

- access: public

void setMemento (array $memento)

- array $memento: restored state memento from original call to getMeneto

Redefinition of:

ZFormInputElement::setMemento()
  Restores the state of the input element from its memento which was returned by getMemento above. The default implementation is to set the value of the input element to the memento.

#### Inherited Methods

Inherited From ZFormInputElement

> ZFormInputElement::__construct()
> ZFormInputElement::getMemento()
> ZFormInputElement::setMemento()

Inherited From ZFormWebElement

> ZFormWebElement::__construct()
> ZFormWebElement::addScriptBlock()
> ZFormWebElement::close()
> ZFormWebElement::emitAttributes()
> ZFormWebElement::emitScriptBlocks()
> ZFormWebElement::getMemento()
> ZFormWebElement::getValue()
> ZFormWebElement::loadRequestData()
> ZFormWebElement::open()
> ZFormWebElement::render()
> ZFormWebElement::renderBody()
> ZFormWebElement::setMemento()
> ZFormWebElement::setValue()
> ZFormWebElement::setWrapExisting()
> ZFormWebElement::_applyClientBehaviors()
> ZFormWebElement::_emitClientBehaviors()
> ZFormWebElement::_emitClientValidators()
> ZFormWebElement::__get()
> ZFormWebElement::__set()

Inherited From ZFormElement

> ZFormElement::__construct()
> ZFormElement::addBehavior()
> ZFormElement::addEventListener()
> ZFormElement::addValidator()
> ZFormElement::appendChild()
> ZFormElement::fireEvent()
> ZFormElement::getAttribute()
> ZFormElement::getAttributes()
> ZFormElement::getBehaviors()
> ZFormElement::getChildNodes()
> ZFormElement::getElementById()
> ZFormElement::getErrorMessage()
> ZFormElement::getEventListeners()
> ZFormElement::getID()
> ZFormElement::getIDPath()
> ZFormElement::getIsProcessing()
> ZFormElement::getMemento()
> ZFormElement::getParentNode()
> ZFormElement::getRoot()
> ZFormElement::getValidationErrors()
> ZFormElement::getValidators()
> ZFormElement::getValue()
> ZFormElement::handleEvent()
> ZFormElement::hasChildNodes()
> ZFormElement::invokeApplication()
> ZFormElement::loadRequestData()
> ZFormElement::persist()
> ZFormElement::process()
> ZFormElement::removeChild()
> ZFormElement::removedBehavior()
> ZFormElement::removedValidator()
> ZFormElement::removeEventListener()
> ZFormElement::restoreState()
> ZFormElement::setAllowEvents()
> ZFormElement::setAttribute()
> ZFormElement::setID()
> ZFormElement::setMemento()
> ZFormElement::setParentNode()
> ZFormElement::setProcess()
> ZFormElement::setValue()
> ZFormElement::validate()
> ZFormElement::_appendToList()
> ZFormElement::_computeIDPath()
> ZFormElement::_gatherMementos()
> ZFormElement::_isLegalName()
> ZFormElement::_performValidation()
> ZFormElement::_processEvents()
> ZFormElement::_removeFromList()
> ZFormElement::_restoreMementos()

Class Constants

#### Inherited Constants

Inherited from ZFormElement

> ZFormElement::PATH_SEPARATOR

Documentation generated on Wed, 21 Feb 2007 12:03:33 -0800 by phpDocumentor 1.3.1