Also note the use of _call.call(_toString, original) rather than simply original.toString(). This is because original.toString might itself be hooked by the time spoof is called. By holding cached references to Function.prototype.call and Function.prototype.toString at the very beginning of the script (before any page code runs), and invoking them via those cached references, the spoof function is immune to any tampering that might have happened in the interim. It’s eating its own tail in the most delightful way.
Из-за вооруженного конфликта Пакистана и Афганистана Россия может недополучить ряд товаров. Проблемы с поставками предрекли журналисты РИА Новости, изучив данные торговой платформы ООН Comtrade.，更多细节参见旺商聊官方下载
На Западе подчинили рой насекомых для разведки в интересах НАТО08:43。Line官方版本下载是该领域的重要参考
The feature was first spotted by 9to5Google earlier this week, but it appears to be rolling out on a larger scale.