Docs For Class HTMLPurifier_ChildDef

Description

Definition that allows a set of elements, but disallows empty children.

HTMLPurifier_ChildDef
   |
   --HTMLPurifier_ChildDef_Required

Direct descendents

Class	Description
HTMLPurifier_ChildDef_Optional	Definition that allows a set of elements, and allows no children.
HTMLPurifier_ChildDef_StrictBlockquote	Takes the contents of blockquote when in strict and reformats for validation.

Variable Summary

mixed $allow_empty

mixed $elements

mixed $type

Method Summary

HTMLPurifier_ChildDef_Required __construct ($elements $elements)

void validateChildren ( $tokens_of_children, $config, $context)

Variables

mixed $allow_empty = false (line 31)

Redefinition of:

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.

Redefined in descendants as:

mixed $elements = array() (line 12)

Lookup table of allowed elements.

Redefinition of:

HTMLPurifier_ChildDef::$elements: Lookup array of all elements that this definition could possibly allow

mixed $type = 'required' (line 32)

Redefinition of:

HTMLPurifier_ChildDef::$type: Type of child definition, usually right-most part of class name lowercase.

Redefined in descendants as:

Methods

Constructor __construct (line 16)

HTMLPurifier_ChildDef_Required __construct ($elements $elements)

validateChildren (line 33)

void validateChildren ( $tokens_of_children, $config, $context)

Redefinition of:

HTMLPurifier_ChildDef::validateChildren(): Validates nodes according to definition and returns modification.

Redefined in descendants as:

HTMLPurifier_ChildDef::validateChildren()

Class HTMLPurifier_ChildDef_Required