Re: Purpose for a str_replace with an embedded print_r return

From	Jerry Stuckle <jstucklex@attglobal.net>
Newsgroups	comp.lang.php
Subject	Re: Purpose for a str_replace with an embedded print_r return
Date	2014-11-05 22:56 -0500
Organization	A noiseless patient Spider
Message-ID	<m3eri2$qgb$3@dont-email.me> (permalink)
References	<bad4f2c1-102e-4115-94ea-c8f8efdaca0b@googlegroups.com> <m3deem$dhn$1@dont-email.me> <m3dgqc$vk3$1@dont-email.me> <m3enat$dhn$6@dont-email.me>

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On 11/5/2014 9:44 PM, Denis McMahon wrote:
> On Wed, 05 Nov 2014 10:47:30 -0500, Jerry Stuckle wrote:
>> On 11/5/2014 10:07 AM, Denis McMahon wrote:
>>> On Tue, 04 Nov 2014 06:20:24 -0800, Dave Patoch wrote:
> 
>>>>     explode("\n", str_replace("\r\n", "\n", print_r($message, true)))
> 
>>>> and
> 
>>>>     explode("\n", str_replace("\r\n", "\n", $message))
> 
>>> I've not managed to find an edge case that is handled differently by
>>> the two cases
> 
>> You won't.  The code generates the same result in both cases because
>> you're dealing with string.
> 
> I didn't expect to, but I must admit to wondering now if that's true for 
> all environments.
> 
> It's possible (albeit unlikely) that there is a platform out there where 
> an edge case exists with a specific string, but I'm not going to worry 
> about it until I come across it.
> 

The display of the character can vary, depending on the charset in use.
 But the returned data would be the same.

-- 
==================
Remove the "x" from my email address
Jerry Stuckle
jstucklex@attglobal.net
==================

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Purpose for a str_replace with an embedded print_r return Dave Patoch <earthlydilemma@gmail.com> - 2014-11-04 06:20 -0800
  Re: Purpose for a str_replace with an embedded print_r return "Christoph M. Becker" <cmbecker69@arcor.de> - 2014-11-04 16:08 +0100
    Re: Purpose for a str_replace with an embedded print_r return Dave Patoch <earthlydilemma@gmail.com> - 2014-11-04 07:27 -0800
      Re: Purpose for a str_replace with an embedded print_r return Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-11-04 16:58 +0100
        Re: Purpose for a str_replace with an embedded print_r return "Christoph M. Becker" <cmbecker69@arcor.de> - 2014-11-04 18:58 +0100
          Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-04 13:54 -0500
            Re: Purpose for a str_replace with an embedded print_r return Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-11-05 14:27 +0100
              Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 08:46 -0500
                Re: Purpose for a str_replace with an embedded print_r return Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-11-05 15:32 +0100
                Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 10:44 -0500
                Re: Purpose for a str_replace with an embedded print_r return Matthew Carter <m@ahungry.com> - 2014-11-05 15:50 -0500
                Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 16:59 -0500
                Re: Purpose for a str_replace with an embedded print_r return "Christoph M. Becker" <cmbecker69@arcor.de> - 2014-11-05 23:56 +0100
                Re: Purpose for a str_replace with an embedded print_r return Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-11-06 04:30 +0100
                Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 22:53 -0500
  Re: Purpose for a str_replace with an embedded print_r return Denis McMahon <denismfmcmahon@gmail.com> - 2014-11-05 15:07 +0000
    Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 10:47 -0500
      Re: Purpose for a str_replace with an embedded print_r return Matthew Carter <m@ahungry.com> - 2014-11-05 15:51 -0500
        Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 17:00 -0500
          Re: Purpose for a str_replace with an embedded print_r return Matthew Carter <m@ahungry.com> - 2014-11-05 22:35 -0500
            Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 22:55 -0500
            Re: Purpose for a str_replace with an embedded print_r return Denis McMahon <denismfmcmahon@gmail.com> - 2014-11-06 04:26 +0000
              Re: Purpose for a str_replace with an embedded print_r return Matthew Carter <m@ahungry.com> - 2014-11-06 00:09 -0500
                Re: Purpose for a str_replace with an embedded print_r return Denis McMahon <denismfmcmahon@gmail.com> - 2014-11-06 23:59 +0000
            Re: Purpose for a str_replace with an embedded print_r return "Christoph M. Becker" <cmbecker69@arcor.de> - 2014-11-06 18:43 +0100
        Re: Purpose for a str_replace with an embedded print_r return Denis McMahon <denismfmcmahon@gmail.com> - 2014-11-06 02:39 +0000
      Re: Purpose for a str_replace with an embedded print_r return Denis McMahon <denismfmcmahon@gmail.com> - 2014-11-06 02:44 +0000
        Re: Purpose for a str_replace with an embedded print_r return Jerry Stuckle <jstucklex@attglobal.net> - 2014-11-05 22:56 -0500

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