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Code Issues Releases Wiki Activity

replace htmlpurifier with htmlawed

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This commit is contained in:
Andrew Dolgov
2012-10-28 12:21:21 +04:00
parent 17525d0127
commit acccafe3da
361 changed files with 726 additions and 25515 deletions
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31
include/functions.php
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@@ -111,8 +111,7 @@
ini_set('user_agent', SELF_USER_AGENT);
require_once 'lib/pubsubhubbub/publisher.php';
$purifier = false;
require_once 'lib/htmLawed.php';
$tz_offset = -1;
$utc_tz = new DateTimeZone('UTC');
@@ -2688,36 +2687,12 @@
}
function sanitize($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) {
global $purifier;
if (!$owner) $owner = $_SESSION["uid"];
$res = trim($str); if (!$res) return '';
// create global Purifier object if needed
if (!$purifier) {
require_once 'lib/htmlpurifier/library/HTMLPurifier.auto.php';
$config = HTMLPurifier_Config::createDefault();
$allowed = "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title|align|hspace],ul,ol,li,h1,h2,h3,h4,s,object[classid|type|id|name|width|height|codebase],param[name|value],table,tr,td,span[class]";
$config->set('HTML.SafeObject', true);
@$config->set('HTML', 'Allowed', $allowed);
$config->set('Output.FlashCompat', true);
$config->set('Attr.EnableID', true);
if (!defined('MOBILE_VERSION')) {
@$config->set('Cache', 'SerializerPath', CACHE_DIR . "/htmlpurifier");
} else {
@$config->set('Cache', 'SerializerPath', "../" . CACHE_DIR . "/htmlpurifier");
}
$config->set('Filter.YouTube', true);
$purifier = new HTMLPurifier($config);
}
$res = $purifier->purify($res);
$config = array('safe' => 1, 'deny_attribute' => 'style');
$res = htmLawed($res, $config);
if (get_pref($link, "STRIP_IMAGES", $owner)) {
$res = preg_replace('/<img[^>]+>/is', '', $res);