On 14 Feb 2013, at 20:57, Al wrote:
> On 2/14/2013 1:54 PM, Stuart Dallas wrote:
>> Sorry for the top post!
>>
>> I don't know numbers, but my gut instinct is that the cycles wasted raising
>> the notice (it gets raised even if it goes nowhere so turning display and
>> log doesn't remove the hi
On 2/14/2013 1:54 PM, Stuart Dallas wrote:
Sorry for the top post!
I don't know numbers, but my gut instinct is that the cycles wasted raising the
notice (it gets raised even if it goes nowhere so turning display and log
doesn't remove the hit completely) are better spent executing defensive
Sorry for the top post!
I don't know numbers, but my gut instinct is that the cycles wasted raising the
notice (it gets raised even if it goes nowhere so turning display and log
doesn't remove the hit completely) are better spent executing defensive code.
There is no reason, ever, that producti
Matijn Woudt in php.general (Thu, 14 Feb 2013 19:12:55 +0100):
>On Thu, Feb 14, 2013 at 7:04 PM, Roman Gelfand wrote:
>
>> Is there a performance hit when a variable is undefined? or, perhaps,
>> aside from the obvious uncontrolled conditions, are there other
>> impacts?
>
>There might be a little
On Thu, Feb 14, 2013 at 7:04 PM, Roman Gelfand wrote:
> Is there a performance hit when a variable is undefined? or, perhaps,
> aside from the obvious uncontrolled conditions, are there other
> impacts?
>
> Thanks in advance
There might be a little performance hit because the error is getting l
Roman Gelfand wrote:
>Is there a performance hit when a variable is undefined? or, perhaps,
>aside from the obvious uncontrolled conditions, are there other
>impacts?
>
>Thanks in advance
Aside from all the warnings and potential logic bombs?
You will have a negligible performance hit with al
set error reporting to 55
--
Maxim Maletsky
[EMAIL PROTECTED]
"Martin Magnusson" <[EMAIL PROTECTED]> wrote... :
> I installed php 4.2.3 on Apache2.
>
> When I write I get an error message telling me that
> I have an undefined variable $anyvariable. Is this something new that one
> must dec
At 15:57 18.11.2002, Martin Magnusson spoke out and said:
[snip]
>I installed php 4.2.3 on Apache2.
>
>When I write I get an error message telling me that
>I have an undefined variable $anyvariable. Is this something new that one
>must declare all variables?
I think the problem is simply that the other server had a different
configuration setting for error reporting, since I can't find
$debug_wintrmte configured anywhere.
I don't know what this code is for, so it's difficult for me to say how
to fix it, since any changes I make may affect the outcome
Thanks for the feedback,
I've never actually posted here, so Kevin, cut me some slack.
Here's whats up,
The script I'm trying to run is called "Battlestats"
It's set up on at: http://www.darkwatchclan.com/battlestats/bfserverinfo.php
(That's where I'm trying to get it to work)
Now, the exact sa
Of course, you should switch to UNIX :-)
Seriously, have you looked at the source on those lines? Can you post
the source code otherwise so we can take a look and let you know?
The error you are receiving usually means that a variable is used
without having been initialized. For example:
$b = $
Hope that helps.
Darren Gamble
Planner, Regional Services
Shaw Cablesystems GP
630 - 3rd Avenue SW
Calgary, Alberta, Canada
T2P 4L4
(403) 781-4948
> -Original Message-
> From: Christopher J. Crane [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, May 30, 2002 8:06 PM
> To: [EMAIL PRO
Another similar way, using an array (very simple to
add tasks):
$tasks = array('ShowVersion','GetData','CreateImage');
if (@in_array($_REQUEST['Task'], $tasks)) {
// add some error checking here (function_exists())
$$Task();
} else {
// maybe run a default task here
age':
CreateImage();
break;
default:
print 'Unknown function or No function supplied';
}
basically, suppress warnings
-Original Message-
From: Christopher J. Crane [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 31, 2002 2:33 PM
To: [EMAIL PROTECTED]
Subject: Re: [P
I like this piece of code. In fact, I convert all my scripts that use the
older If/Else code. What would happen if the "break; " wasn't used. Would
it just continue through the rest of the function to find another match???
"Miguel Cruz" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">new
On Thu, 30 May 2002, Crane, Christopher wrote:
> if ($Task == "ShowVersion") { function ShowVersion(); }
> elseif ($Task == "GetData") { function GetData(); print "$DataOutput"; }
> elseif ($Task == "CreateImage") { function CreateImage(); }
> else { print "Incorrect Variable or no Variable Suppli
Darren,
Thanks for the tip on direction to head in. Could you provide an example of
what you are referring to?
"Darren Gamble" <[EMAIL PROTECTED]> wrote in message
078EC26E265CD411BD9100508BDFFC860ED3E64E@shawmail02">news:078EC26E265CD411BD9100508BDFFC860ED3E64E@shawmail02...
> Good day,
>
> Jus
Good day,
Just to clarify, Perl will, in fact, complain if you have undefined
variables (or variables that you use once) if you have warnings and/or
strict mode in effect. Using at least one is strongly recommended.
In PHP, the method you're using for getting form data is deprecated. You
shoul
You could try using isset first. I'm not sure where your log is, but if you
check to see if task is set, then maybe that will eliminate the problem :-)
-Natalie
http://www.php.net/manual/en/function.isset.php
-Original Message-
From: Crane, Christopher [mailto:[EMAIL PROTECTED]]
Sent:
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Hash: SHA1
sorry, didnt get that that was your prefered method - didnt mean to step on
your toes :)
S
On Sunday 31 March 2002 2:50 am, Lars Torben Wilson wrote:
> On Sat, 2002-03-30 at 17:43, Shane Wright wrote:
> > -BEGIN PGP SIGNED MESSAGE-
> > Has
On Sat, 2002-03-30 at 17:43, Shane Wright wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
>
> > Not really. You either have to init your variables or turn off notices
> > in error_reporting() (or otherwise suppress them; i.e. display_errors =
> > off).
>
> initialising them with safe
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> Not really. You either have to init your variables or turn off notices
> in error_reporting() (or otherwise suppress them; i.e. display_errors =
> off).
initialising them with safe defaults is the thing to do - the point of the
error is to warn a
On Sat, 2002-03-30 at 17:30, Ernesto wrote:
> Hi, newbie here.
>
> I was erroneously using "error_reporting=E_ALL ~E_NOTICE" on my debug
> server.
> Now, I changed it to "error_reporting=E_ALL" and I can see lots of warnings
> about using undefined variables.
> So, if I don't want to see warnings
Thanx a lot, I found it in php.ini !
"Johnson, Kirk" schrieb:
> If you have access to php.ini, see the "Error handling and logging" section.
> Else, see http://www.php.net/manual/en/ref.errorfunc.php
>
> Kirk
>
> > -Original Message-
> > From: Martin Thoma [mailto:[EMAIL PROTECTED]]
> >
If you have access to php.ini, see the "Error handling and logging" section.
Else, see http://www.php.net/manual/en/ref.errorfunc.php
Kirk
> -Original Message-
> From: Martin Thoma [mailto:[EMAIL PROTECTED]]
> Sent: Friday, May 18, 2001 1:36 PM
> To: [EMAIL PROTECTED]
> Subject: [PHP] Un
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