HTMLPurifier_ChildDef Class Reference

Inheritance diagram for HTMLPurifier_ChildDef:

Public Member Functions
	getAllowedElements ($config)
	validateChildren ($tokens_of_children, $config, $context)

Public Attributes
	$allow_empty
	$elements = array()
	$type

Detailed Description

Defines allowed child nodes and validates tokens against it.

Definition at line 6 of file ChildDef.php.

Member Function Documentation

HTMLPurifier_ChildDef::getAllowedElements

(

$config

)

Get lookup of tag names that should not close this element automatically. All other elements will do so.

Definition at line 31 of file ChildDef.php.

References $elements.

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

abstract

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

Member Data Documentation

HTMLPurifier_ChildDef::$allow_empty

Bool that indicates whether or not an empty array of children is okay

This is necessary for redundant checking when changes affecting a child node may cause a parent node to now be disallowed.

Definition at line 20 of file ChildDef.php.

HTMLPurifier_ChildDef::$elements = array()

Lookup array of all elements that this definition could possibly allow

Definition at line 25 of file ChildDef.php.

Referenced by getAllowedElements().

HTMLPurifier_ChildDef::$type

Type of child definition, usually right-most part of class name lowercase. Used occasionally in terms of context.

Definition at line 12 of file ChildDef.php.

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

• L:/0xoops/xoops-2.5.6/htdocs/xoops_lib/modules/protector/library/HTMLPurifier/ChildDef.php