HTMLPurifier_AttrDef_Switch Class Reference

Decorator that, depending on a token, switches between two definitions. More...

Collaboration diagram for HTMLPurifier_AttrDef_Switch:

Public Member Functions
	__construct ($tag, $with_tag, $without_tag)
	validate ($string, $config, $context)

Protected Attributes
	$tag
	string
	$withTag
	HTMLPurifier_AttrDef
	$withoutTag
	HTMLPurifier_AttrDef

Detailed Description

Decorator that, depending on a token, switches between two definitions.

Definition at line 6 of file Switch.php.

Constructor & Destructor Documentation

HTMLPurifier_AttrDef_Switch::__construct	(		$tag,
			$with_tag,
			$without_tag
	)

Parameters

string	$tag	Tag name to switch upon
HTMLPurifier_AttrDef	$with_tag	Call if token matches tag
HTMLPurifier_AttrDef	$without_tag	Call if token doesn't match, or there is no token

Definition at line 29 of file Switch.php.

References $tag.

    {
        $this->tag = $tag;
        $this->withTag = $with_tag;
        $this->withoutTag = $without_tag;
    }

Member Function Documentation

HTMLPurifier_AttrDef_Switch::validate	(		$string,
			$config,
			$context
	)

Parameters

string	$string
HTMLPurifier_Config	$config
HTMLPurifier_Context	$context

Returns

bool|string

Definition at line 42 of file Switch.php.

    {
        $token = $context->get('CurrentToken', true);
        if (!$token || $token->name !== $this->tag) {
            return $this->withoutTag->validate($string, $config, $context);
        } else {
            return $this->withTag->validate($string, $config, $context);
        }
    }

Field Documentation

HTMLPurifier_AttrDef_Switch::$tag

protected

string

Definition at line 12 of file Switch.php.

Referenced by __construct().

HTMLPurifier_AttrDef_Switch::$withoutTag

protected

HTMLPurifier_AttrDef

Definition at line 22 of file Switch.php.

HTMLPurifier_AttrDef_Switch::$withTag

protected

HTMLPurifier_AttrDef

Definition at line 17 of file Switch.php.

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

• Services/Html/HtmlPurifier/library/HTMLPurifier/AttrDef/Switch.php