请问下面这些代码是用什么加密的？
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请问各位这些代码是用什么方法加密的？软件还是？
------解决方案--------------------
http://tool.chinaz.com/js.aspx,混淆选项 里选 "转义字符串" 和  将整数用"0x"十六进制形式表示