HTMLPurifier_Lexer_DirectLex Class Reference

Inheritance diagram for HTMLPurifier_Lexer_DirectLex:

Public Member Functions
	parseAttributeString ($string, $config, $context)
	tokenizeHTML ($html, $config, $context)
Public Member Functions inherited from HTMLPurifier_Lexer
	__construct ()
	extractBody ($html)
	normalize ($html, $config, $context)
	parseData ($string)
	tokenizeHTML ($string, $config, $context)

Public Attributes
	$tracksLineNumbers = true
Public Attributes inherited from HTMLPurifier_Lexer
	$tracksLineNumbers = false

Protected Member Functions
	scriptCallback ($matches)
	substrCount ($haystack, $needle, $offset, $length)

Protected Attributes
	$_whitespace = "\x20\x09\x0D\x0A"
Protected Attributes inherited from HTMLPurifier_Lexer
	$_special_entity2str

Additional Inherited Members
Static Public Member Functions inherited from HTMLPurifier_Lexer
static	create ($config)
Static Protected Member Functions inherited from HTMLPurifier_Lexer
static	CDATACallback ($matches)
static	escapeCDATA ($string)
static	escapeCommentedCDATA ($string)
static	removeIEConditional ($string)

Detailed Description

Our in-house implementation of a parser.

A pure PHP parser, DirectLex has absolutely no dependencies, making it a reasonably good default for PHP4. Written with efficiency in mind, it can be four times faster than HTMLPurifier_Lexer_PEARSax3, although it pales in comparison to HTMLPurifier_Lexer_DOMLex.

Todo:

Reread XML spec and document differences.

Definition at line 13 of file DirectLex.php.

Member Function Documentation

HTMLPurifier_Lexer_DirectLex::parseAttributeString	(		$string,
			$config,
			$context
	)

Takes the inside of an HTML tag and makes an assoc array of attributes.

Parameters

$string

Inside of tag excluding name.

Returns

Assoc array of attributes.

Definition at line 342 of file DirectLex.php.

References $config, and HTMLPurifier_Lexer\parseData().

Referenced by tokenizeHTML().

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HTMLPurifier_Lexer_DirectLex::scriptCallback (   $matches )

protected

Callback function for script CDATA fudge

Parameters

$matches,in

form of array(opening tag, contents, closing tag)

Definition at line 27 of file DirectLex.php.

HTMLPurifier_Lexer_DirectLex::substrCount (   $haystack,   $needle,   $offset,   $length  )

protected

PHP 5.0.x compatible substr_count that implements offset and length

Definition at line 323 of file DirectLex.php.

Referenced by tokenizeHTML().

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HTMLPurifier_Lexer_DirectLex::tokenizeHTML	(		$html,
			$config,
			$context
	)

Definition at line 31 of file DirectLex.php.

References $config, $html, $token, $type, HTMLPurifier_Lexer\normalize(), parseAttributeString(), HTMLPurifier_Lexer\parseData(), and substrCount().

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Member Data Documentation

HTMLPurifier_Lexer_DirectLex::$_whitespace = "\x20\x09\x0D\x0A"

protected

Whitespace characters for str(c)spn.

Definition at line 21 of file DirectLex.php.

HTMLPurifier_Lexer_DirectLex::$tracksLineNumbers = true

Definition at line 16 of file DirectLex.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/Lexer/DirectLex.php