From 9ce66dd16c281d6fb3f927edaa16ec32c656a0a8 Mon Sep 17 00:00:00 2001 From: thomasb Date: Mon, 2 Mar 2009 13:21:52 +0000 Subject: Add callback for tags to add target=_blank git-svn-id: https://svn.roundcube.net/trunk@2322 208e9e7b-5314-0410-a742-e7e81cd9613c --- roundcubemail/program/steps/mail/func.inc | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'roundcubemail/program') diff --git a/roundcubemail/program/steps/mail/func.inc b/roundcubemail/program/steps/mail/func.inc index e947a27c4..702625cea 100644 --- a/roundcubemail/program/steps/mail/func.inc +++ b/roundcubemail/program/steps/mail/func.inc @@ -707,6 +707,7 @@ function rcmail_wash_html($html, $p = array(), $cid_replaces) } $washer = new washtml($wash_opts); + $washer->add_callback('a', 'rcmail_washtml_callback'); $washer->add_callback('form', 'rcmail_washtml_callback'); if ($p['safe']) { // allow CSS styles, will be sanitized by rcmail_washtml_callback() @@ -819,6 +820,11 @@ function rcmail_washtml_callback($tagname, $attrib, $content) $out = html::div('form', $content); break; + case 'a': + if ($attrib) $attrib .= ' target="_blank"'; + $out = '' . $content . ''; + break; + case 'style': // decode all escaped entities and reduce to ascii strings $stripped = preg_replace('/[^a-zA-Z\(:]/', '', rcmail_xss_entitiy_decode($content)); -- cgit v1.2.3