| Re: Undefined variable [message #181256 is a reply to message #181251] |
Thu, 25 April 2013 18:23   |
Denis McMahon
Messages: 634
Registered: September 2010
Karma:
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Senior Member |
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On Thu, 25 Apr 2013 10:10:24 +0200, M. Strobel wrote:
> I propose a new reading of "PHP Notice: undefined variable...", it goes:
>
> Hey, you are using a variable that is not defined. I will put a null
...........................................................^^^^
*might*
> into it.
> Because I will make it easy for you.
> If you don't care I won't either.
+ some lines:
I may put some random value there instead.
The double I use now might not be the string I use next.
Or the integer I used last.
> Maybe you expected the variable to contain something,
> and your app logic will be screwed up.
> It will be _a_lot_of_ work to find the error, but that's your
> problem.
(edited to be more complete and future proof)
--
Denis McMahon, denismfmcmahon(at)gmail(dot)com
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