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Don't add nofollow for matching hosts, generalize this code.

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Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
This commit is contained in:
Edward Z. Yang
2011-06-12 10:59:27 +01:00
parent 856a5e5b89
commit 32c0ffde0c
4 changed files with 22 additions and 6 deletions
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2
library/HTMLPurifier/AttrTransform/Nofollow.php
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@@ -24,7 +24,7 @@ class HTMLPurifier_AttrTransform_Nofollow extends HTMLPurifier_AttrTransform
$url = $this->parser->parse($attr['href']);
$scheme = $url->getSchemeObj($config, $context);
if (!is_null($url->host) && $scheme !== false && $scheme->browsable) {
if ($scheme->browsable && !$url->isLocal($config, $context)) {
if (isset($attr['rel'])) {
$rels = explode(' ', $attr);
if (!in_array('nofollow', $rels)) {