Definition that disallows all elements. More...

Inheritance diagram for HTMLPurifier_ChildDef_Empty:

Collaboration diagram for HTMLPurifier_ChildDef_Empty:

Public Member Functions
	__construct ()
	validateChildren ($tokens_of_children, $config, $context)
	Validates nodes according to definition and returns modification.
Public Member Functions inherited from HTMLPurifier_ChildDef
	getAllowedElements ($config)
	Get lookup of tag names that should not close this element automatically.

Data Fields
	$allow_empty = true
	$type = 'empty'
Data Fields inherited from HTMLPurifier_ChildDef
	$type
	Type of child definition, usually right-most part of class name lowercase.
	$allow_empty
	Bool that indicates whether or not an empty array of children is okay.
	$elements = array()
	Lookup array of all elements that this definition could possibly allow.

Detailed Description

Definition that disallows all elements.

Warning: validateChildren() in this class is actually never called, because empty elements are corrected in HTMLPurifier_Strategy_MakeWellFormed before child definitions are parsed in earnest by HTMLPurifier_Strategy_FixNesting.

Definition at line 10 of file Empty.php.

Constructor & Destructor Documentation

HTMLPurifier_ChildDef_Empty::__construct ( )

Definition at line 14 of file Empty.php.

{}

HTMLPurifier_ChildDef_Empty::validateChildren	(	$tokens_of_children,
		$config,
		$context
	)

Validates nodes according to definition and returns modification.

Parameters

$tokens_of_children	Array of HTMLPurifier_Token
$config	HTMLPurifier_Config object
$context	HTMLPurifier_Context object

Returns: bool true to leave nodes as is; bool false to remove parent node; array of replacement child tokens

Definition at line 15 of file Empty.php.

                                                                             {
        return array();
    }

HTMLPurifier_ChildDef_Empty::$allow_empty = true

Definition at line 12 of file Empty.php.

HTMLPurifier_ChildDef_Empty::$type = 'empty'

Definition at line 13 of file Empty.php.

The documentation for this class was generated from the following file: