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Implement HTML.Nofollow for external links.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
This commit is contained in:
Edward Z. Yang
2010-09-28 12:01:57 -04:00
parent d848c99b74
commit 8c80349f9d
10 changed files with 103 additions and 6 deletions

View File

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<?php
/**
* Module adds the nofollow attribute transformation to a tags. It
* is enabled by HTML.Nofollow
*/
class HTMLPurifier_HTMLModule_Nofollow extends HTMLPurifier_HTMLModule
{
public $name = 'Nofollow';
public function setup($config) {
$a = $this->addBlankElement('a');
$a->attr_transform_post[] = new HTMLPurifier_AttrTransform_Nofollow();
}
}
// vim: et sw=4 sts=4