Re: Pass varible with out URL and SESSION

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From	"M. Strobel" <sorry_no_mail_here@nowhere.dee>
Newsgroups	comp.lang.php
Subject	Re: Pass varible with out URL and SESSION
Date	Mon, 24 Dec 2012 17:07:06 +0100
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Am 24.12.2012 16:43, schrieb Adrian Tuddenham:
> Scott Johnson <noonehome@chalupasworld.com> wrote:
> 
>> On 12/24/2012 5:41 AM, Adrian Tuddenham wrote:
>>> Andy <andy@NOSPAMmanyplay.com> wrote:
>>>
>>>>> well exactly. There are only three ways to keep track of a browser state
>>>>> between pages: cookie, GET or POST.
>>>>
>>>> In the words of Yoda "There is another"...
>>>>
>>>> You guys won't like it but I thought it worth mentioning that you can also
>>>> use a hidden frame and store any variable to be passed back to the next
>>>> content page.
>>>
>>> As a complete beginner, I would be grateful if you could elaborate on
>>> that.
>>>
>>>
>>
>> As Jerry mentioned, you still have to use one of the 3 methods.  POST,
>> GET, COOKIE.
>>
>> If you use a frame, invisible or not, once you resend the header to load
>> another page, from the root page or frame (does not matter), you still
>> have to send variables as mentioned above.
> 
> Presumably there is nothing to stop you writing the variable to a file
> and then reading it back on the next page?  
> 
> The only problem, with a busy website, would be identifying whether the
> same user is requesting that variable as the one who wrote it.  Could
> that be taken care of by storing an array in the file and associating
> each variable with each user's IP number?  As long as the IP number
> didn't change during a session, this would select the wanted variable
> for that user.

It all boils down to the problem to identify the client who entered the correct
credentials.

If you propose to use the IP, take a look at what a proxy server does, and what NAT does.

If you propose (sender IP:sender port), you would have a unique endpoint. But this is
lost as soon as the client opens a new TCP connection, what happens quite often.

/Str.

Thread

Pass varible with out  URL and SESSION Biju S <biju@pixnnova.com> - 2012-12-22 01:18 -0800
  Re: Pass varible with out  URL and SESSION "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-12-22 10:24 +0100
    Re: Pass varible with out  URL and SESSION Luuk <luuk@invalid.lan> - 2012-12-22 11:05 +0100
      Re: Pass varible with out  URL and SESSION "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-12-22 11:37 +0100
        Re: Pass varible with out  URL and SESSION "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-12-22 11:40 +0100
          Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-22 12:29 +0000
            Re: Pass varible with out  URL and SESSION "Twayne" <nobody@devnull.spamcop.net> - 2012-12-22 12:21 -0500
              Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-22 22:55 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-22 18:03 -0500
                Re: Pass varible with out  URL and SESSION Luuk <luuk@invalid.lan> - 2012-12-23 08:56 +0100
                Re: Pass varible with out  URL and SESSION houghi <houghi@houghi.org.invalid> - 2012-12-23 15:25 +0100
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-23 11:21 -0500
                Re: Pass varible with out  URL and SESSION "Twayne" <nobody@devnull.spamcop.net> - 2012-12-23 12:27 -0500
                Re: Pass varible with out  URL and SESSION "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-12-23 18:45 +0100
  Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-22 13:15 +0000
    Re: Pass varible with out  URL and SESSION Scott Johnson <noonehome@chalupasworld.com> - 2012-12-22 05:26 -0800
      Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-22 14:43 +0000
        Re: Pass varible with out  URL and SESSION "Twayne" <nobody@devnull.spamcop.net> - 2012-12-22 12:23 -0500
          Re: Pass varible with out  URL and SESSION "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-12-22 21:55 +0100
            Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-22 22:56 +0000
              Re: Pass varible with out  URL and SESSION "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-12-23 18:02 +0100
          Re: Pass varible with out  URL and SESSION Gregor Kofler <usenet@gregorkofler.com> - 2012-12-23 00:43 +0100
            Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-23 00:09 +0000
              Re: Pass varible with out  URL and SESSION "Andy" <andy@NOSPAMmanyplay.com> - 2012-12-24 09:30 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-24 08:30 -0500
                Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-24 16:40 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-24 13:56 -0500
                Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-24 22:26 +0000
                Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-24 23:30 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-24 20:23 -0500
                Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-25 12:21 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-25 08:41 -0500
                Re: Pass varible with out  URL and SESSION "Peter H. Coffin" <hellsop@ninehells.com> - 2012-12-25 10:14 -0600
                Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-25 19:25 +0000
                Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-26 01:21 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-25 20:36 -0500
                Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-26 02:21 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-25 21:47 -0500
                Re: Pass varible with out  URL and SESSION "Andy" <andy@NOSPAMmanyplay.com> - 2012-12-25 10:03 +0000
                Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-25 10:31 +0000
                Re: Pass varible with out  URL and SESSION "J.O. Aho" <user@example.net> - 2012-12-25 13:10 +0100
                Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-25 13:23 +0000
                Re: Pass varible with out  URL and SESSION "J.O. Aho" <user@example.net> - 2012-12-25 16:08 +0100
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-25 08:44 -0500
                Re: Pass varible with out  URL and SESSION "Andy" <andy@NOSPAMmanyplay.com> - 2012-12-27 09:22 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-25 08:42 -0500
                Re: Pass varible with out  URL and SESSION adrian@poppyrecords.invalid.invalid (Adrian Tuddenham) - 2012-12-24 13:41 +0000
                Re: Pass varible with out  URL and SESSION Scott Johnson <noonehome@chalupasworld.com> - 2012-12-24 06:23 -0800
                Re: Pass varible with out  URL and SESSION adrian@poppyrecords.invalid.invalid (Adrian Tuddenham) - 2012-12-24 15:43 +0000
                Re: Pass varible with out  URL and SESSION "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-12-24 17:07 +0100
                Re: Pass varible with out  URL and SESSION "J.O. Aho" <user@example.net> - 2012-12-24 22:36 +0100
                Re: Pass varible with out  URL and SESSION The Natural Philosopher <tnp@invalid.invalid> - 2012-12-24 23:25 +0000
                Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-24 20:25 -0500
            Re: Pass varible with out  URL and SESSION "Twayne" <nobody@devnull.spamcop.net> - 2012-12-23 12:37 -0500
              Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-23 13:36 -0500
    Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-22 09:32 -0500
      Re: Pass varible with out  URL and SESSION Denis McMahon <denismfmcmahon@gmail.com> - 2012-12-22 18:09 +0000
        Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-22 13:45 -0500
  Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-22 08:25 -0500
  Re: Pass varible with out  URL and SESSION Gregor Kofler <usenet@gregorkofler.com> - 2012-12-22 17:35 +0100
  Re: Pass varible with out  URL and SESSION email.nandkishore@gmail.com - 2012-12-22 09:51 -0800
  Re: Pass varible with out  URL and SESSION Biju S <biju@pixnnova.com> - 2012-12-25 07:20 -0800
    Re: Pass varible with out  URL and SESSION Jerry Stuckle <jstucklex@attglobal.net> - 2012-12-25 11:40 -0500

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