PHP Class HTMLPurifier_HTMLModule, yii

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Public Properties

Property	Type	Description
$attr_collections		Associative array of attribute collection names to attribute collection additions. More rarely used for adding attributes to the global collections. Example is the StyleAttribute module adding the style attribute to the Core. Corresponds to HTMLDefinition's attr_collections->info, since the object's data is only info, with extra behavior associated with it.
$content_sets		This is commonly used to, say, add an A element to the Inline content set. This corresponds to an internal variable $content_sets and NOT info_content_sets member variable of HTMLDefinition.
$defines_child_def		For optimization reasons: may save a call to a function. Be sure to set it if you do implement getChildDef(), otherwise it will have no effect!
$elements		Not used in any significant way.
$info		Some definitions may be incomplete, to be merged in later with the full definition.
$info_attr_transform_post		List of HTMLPurifier_AttrTransform to be performed after validation.
$info_attr_transform_pre		List of HTMLPurifier_AttrTransform to be performed before validation.
$info_injector		An injector will only be invoked if all of it's pre-requisites are met; if an injector fails setup, there will be no error; it will simply be silently disabled.
$info_tag_transform		Associative array of deprecated tag name to HTMLPurifier_TagTransform.
$name		Short unique string identifier of the module.
$safe		Boolean flag whether or not this module is safe. If it is not safe, all of its members are unsafe. Modules are safe by default (this might be slightly dangerous, but it doesn't make much sense to force HTML Purifier, which is based off of safe HTML, to explicitly say, "This is safe," even though there are modules which are "unsafe")

Public Methods

Method	Description
addBlankElement ( string $element ) : HTMLPurifier_ElementDef	Convenience function that creates a totally blank, non-standalone element.
addElement ( string $element, string \| boolean $type, string $contents, array $attr_includes = [], array $attr = [] ) : HTMLPurifier_ElementDef	Convenience function that sets up a new element
addElementToContentSet ( string $element, string $type )	Convenience function that registers an element to a content set
getChildDef ( HTMLPurifier_ElementDef $def ) : HTMLPurifier_ChildDef	Retrieves a proper HTMLPurifier_ChildDef subclass based on content_model and content_model_type member variables of the HTMLPurifier_ElementDef class. There is a similar function in HTMLPurifier_HTMLDefinition.
makeLookup ( string $list ) : array	Convenience function that generates a lookup table with boolean true as value.
mergeInAttrIncludes ( array &$attr, array $attr_includes )	Convenience function that merges a list of attribute includes into an attribute array.
parseContents ( string $contents ) : array	Convenience function that transforms single-string contents into separate content model and content model type
setup ( HTMLPurifier_Config $config )	Lazy load construction of the module after determining whether or not it's needed, and also when a finalized configuration object is available.

Method Details

addBlankElement() public method

Convenience function that creates a totally blank, non-standalone element.

public addBlankElement ( string $element ) : HTMLPurifier_ElementDef
$element	string	Name of element to create
return	HTMLPurifier_ElementDef	Created element

addElement() public method

Convenience function that sets up a new element

public addElement ( string $element, string \| boolean $type, string $contents, array $attr_includes = [], array $attr = [] ) : HTMLPurifier_ElementDef
$element	string	Name of element to add
$type	string \| boolean	What content set should element be registered to? Set as false to skip this step.
$contents	string	Allowed children in form of: "$content_model_type: $content_model"
$attr_includes	array	What attribute collections to register to element?
$attr	array	What unique attributes does the element define?
return	HTMLPurifier_ElementDef	Created element definition object, so you can set advanced parameters

addElementToContentSet() public method

Convenience function that registers an element to a content set

public addElementToContentSet ( string $element, string $type )
$element	string	Element to register
$type	string	Name content set (warning: case sensitive, usually upper-case first letter)

getChildDef() public method

Retrieves a proper HTMLPurifier_ChildDef subclass based on content_model and content_model_type member variables of the HTMLPurifier_ElementDef class. There is a similar function in HTMLPurifier_HTMLDefinition.

public getChildDef ( HTMLPurifier_ElementDef $def ) : HTMLPurifier_ChildDef
$def	HTMLPurifier_ElementDef
return	HTMLPurifier_ChildDef	subclass

makeLookup() public method

Convenience function that generates a lookup table with boolean true as value.

public makeLookup ( string $list ) : array
$list	string	List of values to turn into a lookup
return	array	array equivalent of list

mergeInAttrIncludes() public method

Convenience function that merges a list of attribute includes into an attribute array.

public mergeInAttrIncludes ( array &$attr, array $attr_includes )
$attr	array	Reference to attr array to modify
$attr_includes	array	Array of includes / string include to merge in

parseContents() public method

Convenience function that transforms single-string contents into separate content model and content model type

public parseContents ( string $contents ) : array
$contents	string	Allowed children in form of: "$content_model_type: $content_model"
return	array

setup() public method

Lazy load construction of the module after determining whether or not it's needed, and also when a finalized configuration object is available.

public setup ( HTMLPurifier_Config $config )
$config	HTMLPurifier_Config

Property Details

$attr_collections public_oe property

Associative array of attribute collection names to attribute collection additions. More rarely used for adding attributes to the global collections. Example is the StyleAttribute module adding the style attribute to the Core. Corresponds to HTMLDefinition's attr_collections->info, since the object's data is only info, with extra behavior associated with it.

public $attr_collections

$content_sets public_oe property

This is commonly used to, say, add an A element to the Inline content set. This corresponds to an internal variable $content_sets and NOT info_content_sets member variable of HTMLDefinition.

public $content_sets

$defines_child_def public_oe property

For optimization reasons: may save a call to a function. Be sure to set it if you do implement getChildDef(), otherwise it will have no effect!

public $defines_child_def

$elements public_oe property

Not used in any significant way.

public $elements

$info public_oe property

Some definitions may be incomplete, to be merged in later with the full definition.

public $info

$info_attr_transform_post public_oe property

List of HTMLPurifier_AttrTransform to be performed after validation.

public $info_attr_transform_post

$info_attr_transform_pre public_oe property

List of HTMLPurifier_AttrTransform to be performed before validation.

public $info_attr_transform_pre

$info_injector public_oe property

An injector will only be invoked if all of it's pre-requisites are met; if an injector fails setup, there will be no error; it will simply be silently disabled.

public $info_injector

$info_tag_transform public_oe property

Associative array of deprecated tag name to HTMLPurifier_TagTransform.

public $info_tag_transform

$name public_oe property

Short unique string identifier of the module.

public $name

$safe public_oe property

Boolean flag whether or not this module is safe. If it is not safe, all of its members are unsafe. Modules are safe by default (this might be slightly dangerous, but it doesn't make much sense to force HTML Purifier, which is based off of safe HTML, to explicitly say, "This is safe," even though there are modules which are "unsafe")

public $safe