Docs For Class HTMLPurifier_ChildDef

Description

Custom validation class, accepts DTD child definitions

HTMLPurifier_ChildDef
   |
   --HTMLPurifier_ChildDef_Custom

Variable Summary

mixed $allow_empty

mixed $dtd_regex

mixed $type

Method Summary

HTMLPurifier_ChildDef_Custom __construct ($dtd_regex $dtd_regex)

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

void _compileRegex ()

Variables

mixed $allow_empty = false (line 14)

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.

mixed $dtd_regex (line 18)

Allowed child pattern as defined by the DTD

mixed $type = 'custom' (line 13)

Redefinition of:

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

HTMLPurifier_ChildDef::$elements

Methods

Constructor __construct (line 27)

HTMLPurifier_ChildDef_Custom __construct ($dtd_regex $dtd_regex)

validateChildren (line 62)

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

Redefinition of:

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

_compileRegex (line 34)

Compiles the PCRE regex from a DTD regex ($dtd_regex to $_pcre_regex)

void _compileRegex ()

HTMLPurifier_ChildDef::validateChildren()

Class HTMLPurifier_ChildDef_Custom