Zend_View_Helper_HeadStyle Class Reference

Public Member Functions
	__construct ()
	Constructor.
	headStyle ($content=null, $placement= 'APPEND', $attributes=array())
	Return headStyle object.
	__call ($method, $args)
	Overload method calls.
	append ($value)
	Override append to enforce style creation.
	offsetSet ($index, $value)
	Override offsetSet to enforce style creation.
	prepend ($value)
	Override prepend to enforce style creation.
	set ($value)
	Override set to enforce style creation.
	captureStart ($type=Zend_View_Helper_Placeholder_Container_Abstract::APPEND, $attrs=null)
	Start capture action.
	captureEnd ()
	End capture action and store.
	itemToString (stdClass $item, $indent)
	Convert content and attributes into valid style tag.
	toString ($indent=null)
	Create string representation of placeholder.
	createData ($content, array $attributes)
	Create data item for use in stack.
Public Member Functions inherited from Zend_View_Helper_Placeholder_Container_Standalone
	__construct ()
	Constructor.
	getRegistry ()
	Retrieve registry.
	setRegistry (Zend_View_Helper_Placeholder_Registry $registry)
	Set registry object.
	setAutoEscape ($autoEscape=true)
	Set whether or not auto escaping should be used.
	getAutoEscape ()
	Return whether autoEscaping is enabled or disabled.
	setContainer (Zend_View_Helper_Placeholder_Container_Abstract $container)
	Set container on which to operate.
	getContainer ()
	Retrieve placeholder container.
	__set ($key, $value)
	Overloading: set property value.
	__get ($key)
	Overloading: retrieve property.
	__isset ($key)
	Overloading: check if property is set.
	__unset ($key)
	Overloading: unset property.
	__call ($method, $args)
	Overload.
	toString ()
	String representation.
	__toString ()
	Cast to string representation.
	count ()
	Countable.
	offsetExists ($offset)
	ArrayAccess: offsetExists.
	offsetGet ($offset)
	ArrayAccess: offsetGet.
	offsetSet ($offset, $value)
	ArrayAccess: offsetSet.
	offsetUnset ($offset)
	ArrayAccess: offsetUnset.
	getIterator ()
	IteratorAggregate: get Iterator.
Public Member Functions inherited from Zend_View_Helper_Abstract
	setView (Zend_View_Interface $view)
	Set the View object.
	direct ()
	Strategy pattern: currently unutilized.

Protected Member Functions
	_isValid ($value)
	Determine if a value is a valid style tag.
Protected Member Functions inherited from Zend_View_Helper_Placeholder_Container_Standalone
	_escape ($string)
	Escape a string.

Protected Attributes
	$_regKey = 'Zend_View_Helper_HeadStyle'
	$_optionalAttributes = array('lang', 'title', 'media', 'dir')
	$_mediaTypes
	$_captureAttrs = null
	$_captureLock
	$_captureType
Protected Attributes inherited from Zend_View_Helper_Placeholder_Container_Standalone
	$_container
	$_registry
	$_regKey
	$_autoEscape = true

Additional Inherited Members
Public Attributes inherited from Zend_View_Helper_Abstract
	$view = null

Constructor & Destructor Documentation

__construct

(

)

Constructor.

Set separator to PHP_EOL.

Returns

void

Member Function Documentation

__call	(		$method,
			$args
	)

Overload method calls.

Allows the following method calls:

• appendStyle($content, $attributes = array())
• offsetSetStyle($index, $content, $attributes = array())
• prependStyle($content, $attributes = array())
• setStyle($content, $attributes = array())

Parameters

string	$method
array	$args

Returns

void

Exceptions

Zend_View_Exception

When no $content provided or invalid method

_isValid (   $value )

protected

Determine if a value is a valid style tag.

Parameters

mixed	$value
string	$method

Returns

boolean

append

(

$value

)

Override append to enforce style creation.

Parameters

mixed

$value

Returns

void

captureEnd

(

)

End capture action and store.

Returns

void

captureStart	(		$type = Zend_View_Helper_Placeholder_Container_Abstract::APPEND,
			$attrs = null
	)

Start capture action.

Parameters

mixed	$captureType
string	$typeOrAttrs

Returns

void

createData	(		$content,
		array	$attributes
	)

Create data item for use in stack.

Parameters

string	$content
array	$attributes

Returns

stdClass

headStyle	(		$content = null,
			$placement = 'APPEND',
			$attributes = array()
	)

Return headStyle object.

Returns headStyle helper object; optionally, allows specifying

Parameters

string	$content	Stylesheet contents
string	$placement	Append, prepend, or set
string | array	$attributes	Optional attributes to utilize

Returns

Zend_View_Helper_HeadStyle

itemToString	(	stdClass	$item,
			$indent
	)

Convert content and attributes into valid style tag.

Parameters

stdClass	$item	Item to render
string	$indent	Indentation to use

Returns

string

offsetSet	(		$index,
			$value
	)

Override offsetSet to enforce style creation.

Parameters

string | int	$index
mixed	$value

Returns

void

prepend

(

$value

)

Override prepend to enforce style creation.

Parameters

mixed

$value

Returns

void

set

(

$value

)

Override set to enforce style creation.

Parameters

mixed

$value

Returns

void

toString

(

$indent = null

)

Create string representation of placeholder.

Parameters

string | int

$indent

Returns

string

Member Data Documentation

$_captureAttrs = null

protected

$_captureLock

protected

$_captureType

protected

$_mediaTypes

protected

Initial value:

= array(
        'all', 'aural', 'braille', 'handheld', 'print',
        'projection', 'screen', 'tty', 'tv'
    )

$_optionalAttributes = array('lang', 'title', 'media', 'dir')

protected

$_regKey = 'Zend_View_Helper_HeadStyle'

protected