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Re: Never log deprecation warnings

Message-ID <1971504.EYt92dMKsL@PointedEars.de> (permalink)
From Thomas 'PointedEars' Lahn <PointedEars@web.de>
Organization PointedEars Software (PES)
Date 2012-09-06 15:48 +0200
Subject Re: Never log deprecation warnings
Newsgroups comp.lang.php
References <5048723b$0$293$14726298@news.sunsite.dk>
Followup-To comp.lang.php

Followups directed to: comp.lang.php

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Jonathan Stein wrote:

> Does anyone have an idea about how to never log deprecation warnings -
> even if the code alters error_reporting?
> 
> I'm thinking about setting "php_flag log_errors off" in .htaccess to
> block all error logging, but I would prefer to log real errors.

You could set `error_reporting' to something that includes `& ~DEPRECATED' 
(and code that alters error-reporting in more than one place, except for 
debugging purposes, is potentially bad code anyway), but …
 
> (And no, avoiding deprecated functions is not an option in this case).

… I strongly suggest you fix the code instead.  Why is that IYHO not an 
option in this case?

If you do not fix deprecated code now, it will be a real error in one of the 
next PHP versions.  Upgrading PHP to that version will cause your 
application to break.  Not upgrading to it will cause your application to be 
inherently insecure as you would not get all the security fixes.  You do not 
want any of that to happen.


PointedEars
-- 
Danny Goodman's books are out of date and teach practices that are
positively harmful for cross-browser scripting.
  -- Richard Cornford, cljs, <cife6q$253$1$8300dec7@news.demon.co.uk> (2004)

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Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-06 11:51 +0200
  Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-06 09:10 -0400
    Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-06 15:42 +0200
      Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-06 11:26 -0400
  Re: Never log deprecation warnings Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-09-06 15:48 +0200
    Re: Never log deprecation warnings "J.O. Aho" <user@example.net> - 2012-09-06 18:04 +0200
      Re: Never log deprecation warnings The Natural Philosopher <tnp@invalid.invalid> - 2012-09-06 17:33 +0100
        Re: Never log deprecation warnings Scott Johnson <noonehome@chalupasworld.com> - 2012-09-06 10:37 -0700
          Re: Never log deprecation warnings Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-09-06 19:49 +0200
            Re: Never log deprecation warnings The Natural Philosopher <tnp@invalid.invalid> - 2012-09-06 18:56 +0100
              Re: Never log deprecation warnings Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-09-06 21:53 +0200
        Re: Never log deprecation warnings "J.O. Aho" <user@example.net> - 2012-09-06 20:41 +0200
          Re: Never log deprecation warnings The Natural Philosopher <tnp@invalid.invalid> - 2012-09-06 19:52 +0100
  Re: Never log deprecation warnings Denis McMahon <denismfmcmahon@gmail.com> - 2012-09-06 19:59 +0000
    Re: Never log deprecation warnings The Natural Philosopher <tnp@invalid.invalid> - 2012-09-06 23:34 +0100
  Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-07 00:53 +0200
    Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-06 20:09 -0400
    Re: Never log deprecation warnings Scott Johnson <noonehome@chalupasworld.com> - 2012-09-06 18:41 -0700
      Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-10 12:43 +0200
        Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-10 07:43 -0400
          Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-11 10:38 +0200
            Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-11 08:34 -0400
              Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-11 15:06 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-11 09:32 -0400
                Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-11 21:53 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-11 16:16 -0400
                Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-13 11:31 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-13 13:01 -0400
                Re: Never log deprecation warnings Jonathan Stein <jstein@image.dk> - 2012-09-13 21:33 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-13 20:08 -0400
                Re: Never log deprecation warnings Michael Fesser <netizen@gmx.de> - 2012-09-14 15:41 +0200
                Re: Never log deprecation warnings Christoph Becker <cmbecker69@gmx.de> - 2012-09-12 02:28 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-11 21:08 -0400
            Re: Never log deprecation warnings Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-09-12 01:16 +0200
              Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-11 20:18 -0400
                Re: Never log deprecation warnings Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-09-12 12:09 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-12 08:26 -0400
                Re: Never log deprecation warnings Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-09-12 15:42 +0200
                Re: Never log deprecation warnings The Natural Philosopher <tnp@invalid.invalid> - 2012-09-12 15:07 +0100
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-12 12:08 -0400
                Re: Never log deprecation warnings Shake <QUITAESTO@QUITAESTO.NOES> - 2012-09-12 18:13 +0200
                Re: Never log deprecation warnings The Natural Philosopher <tnp@invalid.invalid> - 2012-09-12 17:28 +0100
                Re: Never log deprecation warnings Shake <QUITAESTO@QUITAESTO.NOES> - 2012-09-12 18:37 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-12 15:01 -0400
                Re: Never log deprecation warnings Anders Wegge Keller <wegge@wegge.dk> - 2012-09-12 21:35 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-13 12:53 -0400
                Re: Never log deprecation warnings Shake <alex.estevezQUENO@QUENOfilnet.es> - 2012-09-12 21:39 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-13 12:55 -0400
                Re: Never log deprecation warnings Shake <QUITAESTO@QUITAESTO.NOES> - 2012-09-13 19:24 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-13 15:02 -0400
                Re: Never log deprecation warnings Shake <QUITAESTO@QUITAESTO.NOES> - 2012-09-13 21:12 +0200
                Re: Never log deprecation warnings Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-09-13 22:20 +0200
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-13 20:13 -0400
                Re: Never log deprecation warnings Jerry Stuckle <jstucklex@attglobal.net> - 2012-09-13 20:10 -0400
                Re: Never log deprecation warnings Tim Streater <timstreater@greenbee.net> - 2012-09-12 23:13 +0100

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