public static function purify($var)
{
$external = ExternalLibs::getInstance();
if ($external->has("HTMLPurifier")) {
$purifier = $external->get("HTMLPurifier");
/* @var $purifier HTMLPurifier */
$config = HTMLPurifier_Config::createDefault();
$config->set('AutoFormat.AutoParagraph', true);
$config->set('AutoFormat.DisplayLinkURI', false);
$config->set('AutoFormat.Linkify', false);
$config->set('AutoFormat.RemoveEmpty', true);
$config->set('AutoFormat.RemoveSpansWithoutAttributes', true);
$config->set('CSS.AllowedProperties', '');
$config->set('HTML.Doctype', 'XHTML 1.0 Strict');
$config->set('URI.DisableExternalResources', true);
$purifier->config = HTMLPurifier_Config::create($config);
return $purifier->purify($var);
} else {
return self::clean($var);
}
}
