Class HTMLPurifier_AttrTransform_TargetNoopener

`extends`	`HTMLPurifier_AttrTransform`

Adds rel="noopener" to any links which target a different window than the current one. This is used to prevent malicious websites from silently replacing the original window, which could be used to do phishing. This transform is controlled by %HTML.TargetNoopener.

HTMLPurifier_AttrTransform
- HTMLPurifier_AttrTransform_TargetNoopener

Located at xoops_lib\modules\protector\library\HTMLPurifier\AttrTransform\TargetNoopener.php

Methods


					
	public

transform(array $attr, HTMLPurifier_Config $config, HTMLPurifier_Context $context): array

Abstract: makes changes to the attributes dependent on multiple values.

Parameters

`$attr`	Assoc array of attributes, usually from HTMLPurifier_Token_Tag::$attr
`$config`	Mandatory HTMLPurifier_Config object.
`$context`	Mandatory HTMLPurifier_Context object

Returns

Processed attribute array.

Implements

HTMLPurifier_AttrTransform::transform()

Methods inherited from HTMLPurifier_AttrTransform
`prependCSS(), confiscateAttr()`

Namespaces

Classes

Interfaces

Exceptions

Functions

Class HTMLPurifier_AttrTransform_TargetNoopener

Parameters

Returns

Implements