PHP Class HTMLPurifier_EntityParser, yii

Protected Properties

Property	Type	Description
$_entity_lookup		Reference to entity lookup table.
$_special_dec2str		Decimal to parsed string conversion table for special entities.
$_special_ent2dec		Stripped entity names to decimal conversion table for special entities.
$_substituteEntitiesRegex		Callback regex string for parsing entities.

Public Methods

Method	Description
substituteNonSpecialEntities ( string $string ) : string	Substitutes non-special entities with their parsed equivalents. Since running this whenever you have parsed character is t3h 5uck, we run it before everything else.
substituteSpecialEntities ( string $string ) : string	Substitutes only special entities with their parsed equivalents.

Protected Methods

Method	Description
nonSpecialEntityCallback ( array $matches ) : string	Callback function for substituteNonSpecialEntities() that does the work.
specialEntityCallback ( array $matches ) : string	Callback function for substituteSpecialEntities() that does the work.

Method Details

nonSpecialEntityCallback() protected method

Callback function for substituteNonSpecialEntities() that does the work.

protected nonSpecialEntityCallback ( array $matches ) : string
$matches	array	PCRE matches array, with 0 the entire match, and either index 1, 2 or 3 set with a hex value, dec value, or string (respectively).
return	string	Replacement string.

specialEntityCallback() protected method

This callback has same syntax as nonSpecialEntityCallback().

protected specialEntityCallback ( array $matches ) : string
$matches	array	PCRE-style matches array, with 0 the entire match, and either index 1, 2 or 3 set with a hex value, dec value, or string (respectively).
return	string	Replacement string.

substituteNonSpecialEntities() public method

Substitutes non-special entities with their parsed equivalents. Since running this whenever you have parsed character is t3h 5uck, we run it before everything else.

public substituteNonSpecialEntities ( string $string ) : string
$string	string	String to have non-special entities parsed.
return	string	Parsed string.

substituteSpecialEntities() public method

Substitutes only special entities with their parsed equivalents.

public substituteSpecialEntities ( string $string ) : string
$string	string	String to have non-special entities parsed.
return	string	Parsed string.

Property Details

$_entity_lookup protected_oe property

Reference to entity lookup table.

protected $_entity_lookup

$_special_dec2str protected_oe property

Decimal to parsed string conversion table for special entities.

protected $_special_dec2str

$_special_ent2dec protected_oe property

Stripped entity names to decimal conversion table for special entities.

protected $_special_ent2dec

$_substituteEntitiesRegex protected_oe property

Callback regex string for parsing entities.

protected $_substituteEntitiesRegex