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Re: magic_quotes_gpc() on or off? [message #173884 is a reply to message #173876]

Wed, 11 May 2011 14:13

alvaro.NOSPAMTHANX
Messages: 277
Registered: September 2010

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Senior Member

El 11/05/2011 13:53, Simon escribió/wrote:
>> If $data really comes from GET/POST/COOKIE and the original value is
>> «H\hi», you should have «H\\hi».
>
> So you saying that stripslashes(...) should be called on GET/POST/COOKIE
> rather than on any data?
>
> This certainly makes more sense to me, but the doc is not entirely clear
> about that, or I am just not reading it properly.

Well, yes, of course, that's what the "_gpc" suffix stands for:

«Sets the magic_quotes state for GPC (Get/Post/Cookie) operations. When
magic_quotes are on, all ' (single-quote), " (double quote), \
(backslash) and NUL's are escaped with a backslash automatically.»

http://es.php.net/manual/en/info.configuration.php#ini.magic-quotes-gpc

It was already bad enough that way :)

>> Inspect its value with var_dump() and make sure it's actually coming
>> from $_GET, $_POST or $_COOKIE.
>>
>> Also, have a look at the register_globals directive. If you rely on it,
>> you can never be sure of where your variable comes from.
>>
>>
>
> Will do, thanks

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-- http://alvaro.es - Álvaro G. Vicario - Burgos, Spain
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[Message index]

		magic_quotes_gpc() on or off? By: Simon on Wed, 11 May 2011 07:28
		Re: magic_quotes_gpc() on or off? By: Jerry Stuckle on Wed, 11 May 2011 10:38
		Re: magic_quotes_gpc() on or off? By: Simon on Wed, 11 May 2011 11:49
		Re: magic_quotes_gpc() on or off? By: Jerry Stuckle on Wed, 11 May 2011 15:29
		Re: magic_quotes_gpc() on or off? By: Michael Fesser on Fri, 13 May 2011 19:25
		Re: magic_quotes_gpc() on or off? By: Jerry Stuckle on Fri, 13 May 2011 22:44
		Re: magic_quotes_gpc() on or off? By: alvaro.NOSPAMTHANX on Wed, 11 May 2011 10:45
		Re: magic_quotes_gpc() on or off? By: Simon on Wed, 11 May 2011 11:53
		Re: magic_quotes_gpc() on or off? By: alvaro.NOSPAMTHANX on Wed, 11 May 2011 14:13
		Re: magic_quotes_gpc() on or off? By: Simon on Wed, 11 May 2011 14:15

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