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Groups > comp.lang.javascript > #35212

Re: Base64 encode using using windows-1250 encoding

From Jupi Krem <nomail@gmail.com>
Newsgroups comp.lang.javascript
Subject Re: Base64 encode using using windows-1250 encoding
Date 2018-06-09 13:14 +0200
Organization Iskon Internet d.d.
Message-ID <pfgcq4$e3d$1@sunce.iskon.hr> (permalink)
References <pfe3di$lvq$1@sunce.iskon.hr> <pfga7a$1vv$1@solani.org>

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Christoph M. Becker presented the following explanation :
> On 08.06.2018 at 16:21, Jupi wrote:
>
>> I need to encode string using Central European Windows-1250 encoding.
>> I know how to use simple base64 but it is utf-8 encoded and I need
>> windows-1250.
>
> From reading the rest of the discussion so far, it seems to me that you
> have some (UTF-16/UCS-2 encoded) string, and you want to base64 encode
> the string's CP-1250 representation.  Since you have not told in which
> environment you're working, and since some examples used “windows”, I
> assume you're working in a browser enviroment, where, to my knowledge,
> there is no readily available solution for this task.  You can, however,
> write your own encoding function by doing the mapping manually.  A
> simplified, inelegant and incomplete example:
>
>     function encode(str) {
>         var map = {"š": "\x9a", "ć": "\xe6"};
>         var dest = "";
>         Array.prototype.forEach.call(str, function (ch) {
>             dest += ch in map ? map[ch] : ch;
>         });
>         return btoa(dest);
>     }
>
>     encode("Perišić");

Big THANK YOU. Yes it works awesome. Tahnk you so much. :')

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Thread

Base64 encode using using windows-1250 encoding Jupi <nomail@gmail.com> - 2018-06-08 16:21 +0200
  Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-08 20:26 +0200
    Re: Base64 encode using using windows-1250 encoding Jupi <nomail@gmail.com> - 2018-06-08 22:09 +0200
      Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-08 22:57 +0200
    Re: Base64 encode using using windows-1250 encoding Jupi <nomail@gmail.com> - 2018-06-09 07:02 +0200
      Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-09 09:25 +0200
        Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 09:52 +0200
          Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-09 10:12 +0200
            Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 10:25 +0200
        Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-09 09:53 +0200
          Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 10:01 +0200
            Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-09 10:17 +0200
              Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 10:32 +0200
          Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 10:02 +0200
            Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-09 10:20 +0200
              Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 10:29 +0200
                Re: Base64 encode using using windows-1250 encoding Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-06-09 12:07 +0200
      Re: Base64 encode using using windows-1250 encoding "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-06-09 09:30 +0200
        Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 09:55 +0200
          Re: Base64 encode using using windows-1250 encoding "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-06-09 13:11 +0200
        Re: Base64 encode using using windows-1250 encoding Frank Kozuschnik <franko@nurfuerspam.de> - 2018-06-09 12:45 +0200
          Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 13:13 +0200
            Re: Base64 encode using using windows-1250 encoding Mickey Finn <mfinn@gmail.com> - 2018-06-14 19:22 -0300
  Re: Base64 encode using using windows-1250 encoding "Christoph M. Becker" <cmbecker69@arcor.de> - 2018-06-09 12:30 +0200
    Re: Base64 encode using using windows-1250 encoding Jupi Krem <nomail@gmail.com> - 2018-06-09 13:14 +0200
    Re: Base64 encode using using windows-1250 encoding Yappi <nomail@gmail.com> - 2018-06-09 13:33 +0200

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