public void save_encode(string strFile, string content, string encode = "utf-8")
 {
     if (strFile.StartsWith("@"))
     {
         strFile = strFile.Replace("@", pFrmApp.pSYS.path_js());
     }
     S_File_Text.Write(strFile, content, false, false, Encoding.GetEncoding(encode));
 }
 public void append(string strFile, string content)
 {
     S_File_Text.Write(strFile, content, true, false);
 }