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<?php
/**
* @copyright Copyright (c) 2008 Yii Software LLC
* @link http://www.yiiframework.com/
* @license http://www.yiiframework.com/license/
*/
namespace yii\helpers;
/**
* HtmlPurifierBase provides concrete implementation for [[HtmlPurifier]].
*
* Do not use HtmlPurifierBase. Use [[HtmlPurifier]] instead.
*
* @author Alexander Makarov <sam@rmcreative.ru>
* @since 2.0
*/
class HtmlPurifierBase
{
/**
* Passes markup through HTMLPurifier making it safe to output to end user
*
* @param string $content
* @param array|null $config
* @return string
*/
public static function process($content, $config = null)
{
$configInstance = \HTMLPurifier_Config::create($config);
$configInstance->autoFinalize = false;
$purifier=\HTMLPurifier::instance($configInstance);
$purifier->config->set('Cache.SerializerPath', \Yii::$app->getRuntimePath());
return $purifier->purify($content);
}
}