Pre-transform that changes converts a boolean attribute to fixed CSS. More...

Inheritance diagram for HTMLPurifier_AttrTransform_BoolToCSS:

Collaboration diagram for HTMLPurifier_AttrTransform_BoolToCSS:

Public Member Functions
	__construct ($attr, $css)

	transform ($attr, $config, $context)

Public Member Functions inherited from HTMLPurifier_AttrTransform
	transform ($attr, $config, $context)
	Abstract: makes changes to the attributes dependent on multiple values. More...

	prependCSS (&$attr, $css)
	Prepends CSS properties to the style attribute, creating the attribute if it doesn't exist. More...

	confiscateAttr (&$attr, $key)
	Retrieves and removes an attribute. More...

Protected Attributes
	$attr
	Name of boolean attribute that is trigger. More...

	$css
	CSS declarations to add to style, needs trailing semicolon. More...

Detailed Description

Pre-transform that changes converts a boolean attribute to fixed CSS.

Definition at line 6 of file BoolToCSS.php.

Constructor & Destructor Documentation

◆ __construct()

HTMLPurifier_AttrTransform_BoolToCSS::__construct	(	$attr,
		$css
	)

Parameters

string	$attr	attribute name to convert from
string	$css	CSS declarations to add to style (needs semicolon)

Definition at line 24 of file BoolToCSS.php.

    {
        $this->attr = $attr;
        $this->css = $css;
    }

References $attr, and $css.

Member Function Documentation

◆ transform()

HTMLPurifier_AttrTransform_BoolToCSS::transform	(	$attr,
		$config,
		$context
	)

Parameters

array	$attr
HTMLPurifier_Config	$config
HTMLPurifier_Context	$context

Returns: array

Reimplemented from HTMLPurifier_AttrTransform.

Definition at line 36 of file BoolToCSS.php.

    {
        if (!isset($attr[$this->attr])) {
            return $attr;
        }
        unset($attr[$this->attr]);
        $this->prependCSS($attr, $this->css);
        return $attr;
    }

References $attr, and HTMLPurifier_AttrTransform\prependCSS().

Here is the call graph for this function:

Field Documentation

◆ $attr

HTMLPurifier_AttrTransform_BoolToCSS::$attr

protected

Name of boolean attribute that is trigger.

@type string

Definition at line 12 of file BoolToCSS.php.

Referenced by __construct(), and transform().

◆ $css

HTMLPurifier_AttrTransform_BoolToCSS::$css

protected

CSS declarations to add to style, needs trailing semicolon.

@type string

Definition at line 18 of file BoolToCSS.php.

Referenced by __construct().

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

libs/composer/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrTransform/BoolToCSS.php

Public Member Functions

Protected Attributes