HTMLPurifier_Strategy_MakeWellFormed Class Reference

Inheritance diagram for HTMLPurifier_Strategy_MakeWellFormed:

Collaboration diagram for HTMLPurifier_Strategy_MakeWellFormed:

Public Member Functions
	execute ($tokens, $config, $context)
	execute ($tokens, $config, $context)

Protected Member Functions
	processToken ($token, $injector=-1)

Protected Attributes
	$tokens
	$token
	$zipper
	$stack
	$injectors
	$config
	$context

Detailed Description

Takes tokens makes them well-formed (balance end tags, etc.)

Specification of the armor attributes this strategy uses:

 - MakeWellFormed_TagClosedError: This armor field is used to
   suppress tag closed errors for certain tokens [TagClosedSuppress],
   in particular, if a tag was generated automatically by HTML
   Purifier, we may rely on our infrastructure to close it for us
   and shouldn't report an error to the user [TagClosedAuto].

Member Function Documentation

execute()

execute	(		$tokens,
			$config,
			$context
	)

Parameters

HTMLPurifier_Token[]	$tokens
HTMLPurifier_Config	$config
HTMLPurifier_Context	$context

Returns

HTMLPurifier_Token[]

Exceptions

HTMLPurifier_Exception

Reimplemented from HTMLPurifier_Strategy.

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processToken()

processToken (   $token,   $injector = -1  )

protected

Processes arbitrary token values for complicated substitution patterns. In general:

If $token is an array, it is a list of tokens to substitute for the current token. These tokens then get individually processed. If there is a leading integer in the list, that integer determines how many tokens from the stream should be removed.

If $token is a regular token, it is swapped with the current token.

If $token is false, the current token is deleted.

If $token is an integer, that number of tokens (with the first token being the current one) will be deleted.

Parameters

HTMLPurifier_Token | array | int | bool	$token	Token substitution value
HTMLPurifier_Injector | int	$injector	Injector that performed the substitution; default is if this is not an injector related operation.

Exceptions

HTMLPurifier_Exception

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Field Documentation

$config

$config

protected

Current instance of HTMLPurifier_Config. @type HTMLPurifier_Config

$context

$context

protected

Current instance of HTMLPurifier_Context. @type HTMLPurifier_Context

$injectors

$injectors

protected

Injectors active in this stream processing. @type HTMLPurifier_Injector[]

$stack

$stack

protected

Current nesting of elements. @type array

$token

$token

protected

Current token. @type HTMLPurifier_Token

$tokens

$tokens

protected

Array stream of tokens being processed. @type HTMLPurifier_Token[]

$zipper

$zipper

protected

Zipper managing the true state. @type HTMLPurifier_Zipper

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

• C:/xoops2511b2/htdocs/xoops_lib/modules/protector/library/HTMLPurifier/Strategy/MakeWellFormed.php