\HTMLPurifier_AttrDef_CSS_DenyElementDecorator

Decorator which enables CSS properties to be disabled for specific elements.

Summary

Methods
Properties
Constants
validate()
parseCDATA()
make()
__construct()
$minimized
$required
$def
$element
No constants found
mungeRgb()
expandCSSEscape()
No protected properties found
N/A
No private methods found
No private properties found
N/A

Properties

$minimized

$minimized

Tells us whether or not an HTML attribute is minimized.

Has no meaning in other contexts.

$required

$required

Tells us whether or not an HTML attribute is required.

Has no meaning in other contexts

$def

$def

$element

$element

Methods

validate()

validate(string  $string, \HTMLPurifier_Config  $config, \HTMLPurifier_Context  $context) : bool|string

Checks if CurrentToken is set and equal to $this->element

Parameters

string $string
\HTMLPurifier_Config $config
\HTMLPurifier_Context $context

Returns

bool|string —

parseCDATA()

parseCDATA(mixed  $string) : mixed

Convenience method that parses a string as if it were CDATA.

This method process a string in the manner specified at http://www.w3.org/TR/html4/types.html#h-6.2 by removing leading and trailing whitespace, ignoring line feeds, and replacing carriage returns and tabs with spaces. While most useful for HTML attributes specified as CDATA, it can also be applied to most CSS values.

Parameters

mixed $string

Returns

mixed —

make()

make(string  $string) : \HTMLPurifier_AttrDef

Factory method for creating this class from a string.

Parameters

string $string

String construction info

Returns

\HTMLPurifier_AttrDef —

Created AttrDef object corresponding to $string

__construct()

__construct(\HTMLPurifier_AttrDef  $def, string  $element) : mixed

Parameters

\HTMLPurifier_AttrDef $def

Definition to wrap

string $element

Element to deny

Returns

mixed —

mungeRgb()

mungeRgb(string  $string) : string

Removes spaces from rgb(0, 0, 0) so that shorthand CSS properties work properly. THIS IS A HACK!

Parameters

string $string

a CSS colour definition

Returns

string —

expandCSSEscape()

expandCSSEscape(mixed  $string) : mixed

Parses a possibly escaped CSS string and returns the "pure" version of it.

Parameters

mixed $string

Returns

mixed —