/// 
        /// 检测文件是否存在木马字眼        /// 
        /// 文件字符串路径        /// 
     
      true:安全、false:危险
             private bool CheckFileSafe(string path)        {                var file=new FileInfo(path);                var sr = file.OpenText();                var text = sr.ReadToEnd();                var DangerString =          ".getfolder|.createfolder|.deletefolder|.createdirectory|.deletedirectory|.saveas|wscript.shell|script.encode|server.|.createobject|execute|activexobject|language=|include|filesystemobject|shell.application";             Array arrDangerArray = DangerString.Split('|').ToArray();                //var isSafe = true;               if (arrDangerArray.Cast
     
      ().Any(item => text.IndexOf(item) >= 0))                {                        sr.Close();                        sr.Dispose();                        return false;                }                            sr.Close();                sr.Dispose();                return true;        }