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.
Москвичей предупредили о резком похолодании09:45
。safew官方版本下载是该领域的重要参考
The proud Welshman adds: "You owe us, America.，更多细节参见91视频
Computer Science Programming Languages，推荐阅读旺商聊官方下载获取更多信息