Re: PHP processing steps to apply to a URL to make it safe

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From	Arno Welzel <usenet@arnowelzel.de>
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Subject	Re: PHP processing steps to apply to a URL to make it safe
Date	Thu, 18 Feb 2016 15:44:16 +0100
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Tim Streater schrieb am 2016-02-18 um 10:59:

> In article <56C56D36.2060805@arnowelzel.de>, Arno Welzel
> <usenet@arnowelzel.de> wrote:
> 
>> Thomas 'PointedEars' Lahn schrieb am 2016-02-17 um 23:33:
>>> James Harris wrote:
>>>
>>>> On 17/02/2016 10:05, Arno Welzel wrote:
>>>>> James Harris schrieb am 2016-02-17 um 10:37:
>> [...]
>>>>>> In addition to the above, could the URL be in Unicode form? I was
>>>>>> thinking to change to index through it with
>>>>>
>>>>> See RFC 1808:
>>>>>
>>>>> <https://tools.ietf.org/html/rfc1808>
>>>>
>>>> I looked through it but could not see anything about Unicode.
>>>
>>> It has been obsoleted by RFC 3986 eleven(!) years ago now, which contains 
>>> something about Unicode, in particular it defines UTF-8 percent-encoding.
>>
>> That's the problem with RFCs - nothing in the old RFC indicates the
>> replacement ;-)
> 
> Yes it does. Look at the top of the old RFC (assuming you didn't
> download it on stone tablets in AD 54) and it will have an "Obsoleted
> by:" line indicating which RFC replaces it.

I stand corrected - of course there is an indication.


-- 
Arno Welzel
http://arnowelzel.de
http://de-rec-fahrrad.de
http://fahrradzukunft.de

Thread

PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-17 09:37 +0000
  Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-17 11:05 +0100
    Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-17 15:04 +0000
      Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 10:54 -0500
        Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-18 01:09 +0000
          Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 21:12 -0500
            Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-20 19:07 +0000
              Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-20 21:07 +0100
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-20 20:35 +0000
                Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-20 21:40 +0100
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-20 21:02 +0000
              Re: PHP processing steps to apply to a URL to make it safe gordonb.lkcah@burditt.org (Gordon Burditt) - 2016-02-29 21:29 -0600
      Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-17 23:33 +0100
        Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-18 01:12 +0000
          Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-18 21:48 +0100
        Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-18 08:05 +0100
          Re: PHP processing steps to apply to a URL to make it safe Tim Streater <timstreater@greenbee.net> - 2016-02-18 09:59 +0000
            Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-18 10:29 +0000
              Re: PHP processing steps to apply to a URL to make it safe Tim Streater <timstreater@greenbee.net> - 2016-02-18 11:36 +0000
            Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-18 15:44 +0100
          Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-18 21:47 +0100
      Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-18 08:02 +0100
        Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-20 19:29 +0000
          Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-20 21:37 +0100
            Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-20 21:37 +0000
              Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-21 15:02 +0100
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-21 15:02 +0000
  Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 08:19 -0500
    Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 14:43 +0100
      Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-17 15:04 +0100
        Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 15:17 +0100
          Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-17 15:47 +0100
            Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 15:57 +0100
              Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 10:57 -0500
                Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 17:10 +0100
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 12:11 -0500
                Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 18:51 +0100
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 12:55 -0500
              Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-17 19:06 +0100
                Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 20:19 +0100
                Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-18 08:18 +0100
                Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-18 09:20 +0100
                Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-18 15:48 +0100
                Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-18 16:25 +0100
                Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-18 17:00 +0100
                Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-18 22:26 +0100
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-18 10:48 -0500
            Re: PHP processing steps to apply to a URL to make it safe "Christoph M. Becker" <cmbecker69@arcor.de> - 2016-02-17 16:38 +0100
              Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 10:56 -0500
              Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-17 19:08 +0100
              Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-17 23:35 +0100
          Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 09:56 -0500
            Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 16:44 +0100
              Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 12:12 -0500
                Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 19:04 +0100
      Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 09:55 -0500
        Re: PHP processing steps to apply to a URL to make it safe "R.Wieser" <address@not.available> - 2016-02-17 16:39 +0100
          Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 11:00 -0500
    Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-17 15:15 +0000
      Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-17 11:05 -0500
        Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-18 01:18 +0000
      Re: PHP processing steps to apply to a URL to make it safe Arno Welzel <usenet@arnowelzel.de> - 2016-02-17 19:14 +0100
        Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-18 00:19 +0000
      Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-17 23:36 +0100
  Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-17 23:26 +0100
    Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-18 00:36 +0000
      Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-18 22:03 +0100
        Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-20 19:38 +0000
          Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-20 21:17 +0100
            Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-20 20:56 +0000
              Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-20 23:48 +0100
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-21 09:37 +0000
                Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-21 14:42 +0100
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-21 15:03 +0000
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-21 14:09 -0500
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-21 19:34 +0000
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-21 14:49 -0500
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-21 19:56 +0000
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-21 20:29 -0500
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-22 07:30 +0000
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-22 08:13 -0500
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-22 15:01 +0000
                Re: PHP processing steps to apply to a URL to make it safe Jerry Stuckle <jstucklex@attglobal.net> - 2016-02-22 10:31 -0500
                Re: PHP processing steps to apply to a URL to make it safe Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-02-22 00:10 +0100
                Re: PHP processing steps to apply to a URL to make it safe James Harris <james.harris.1@gmail.com> - 2016-02-21 23:45 +0000
  Re: PHP processing steps to apply to a URL to make it safe pittendrigh <Sandy.Pittendrigh@gmail.com> - 2016-03-22 05:23 -0700

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