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Fix in AttrTransform_Nofollow

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Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
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Edward Z. Yang
2012-05-14 23:07:27 -04:00
parent cb7162a995
commit 6705140082
4 changed files with 7 additions and 4 deletions
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library/HTMLPurifier/AttrTransform/Nofollow.php
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@@ -26,7 +26,7 @@ class HTMLPurifier_AttrTransform_Nofollow extends HTMLPurifier_AttrTransform
if ($scheme->browsable && !$url->isLocal($config, $context)) {
if (isset($attr['rel'])) {
$rels = explode(' ', $attr);
$rels = explode(' ', $attr['rel']);
if (!in_array('nofollow', $rels)) {
$rels[] = 'nofollow';
}