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Re: Check if $_GET contains something other than what's allowed [message #183821 is a reply to message #183820]

Thu, 21 November 2013 21:31

Salvatore
Messages: 38
Registered: September 2012

Karma:

Member

On 2013-11-21, Jason C <jwcarlton(at)gmail(dot)com> wrote:
> Just for the sake of peace of mind, how can I check for any $_GET key
> that's not allowed (in which case I can kill the script from the
> beginning)?

$allowed_values = array('username', 'password', ...);

foreach ($_GET as $key => $value) {
if (array_search($key, $allowed_values) === false) {
// deny access here
}
}

--
Blah blah bleh...
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[Message index]

		Check if $_GET contains something other than what's allowed By: jwcarlton on Thu, 21 November 2013 21:21
		Re: Check if $_GET contains something other than what's allowed By: Salvatore on Thu, 21 November 2013 21:31
		Re: Check if $_GET contains something other than what's allowed By: Thomas 'PointedEars' on Thu, 21 November 2013 21:48
		Re: Check if $_GET contains something other than what's allowed By: Jerry Stuckle on Thu, 21 November 2013 22:16
		"Hackers" vs. "Crackers" (was: Re: Check if $_GET contains something other than what's allowed) By: Arno Welzel on Fri, 22 November 2013 16:36
		Re: "Hackers" vs. "Crackers" By: Jerry Stuckle on Fri, 22 November 2013 18:52
		Re: "Hackers" vs. "Crackers" By: j80k-vpfc on Sat, 30 November 2013 11:49
		Re: "Hackers" vs. "Crackers" By: Jerry Stuckle on Sat, 30 November 2013 13:53
		Re: "Hackers" vs. "Crackers" By: j80k-vpfc on Sat, 30 November 2013 14:58
		Re: "Hackers" vs. "Crackers" By: Jerry Stuckle on Sat, 30 November 2013 15:15
		Re: "Hackers" vs. "Crackers" By: The Natural Philosoph on Sat, 30 November 2013 16:51
		Re: "Hackers" vs. "Crackers" By: Thomas 'PointedEars' on Sun, 01 December 2013 16:13
		Re: "Hackers" vs. "Crackers" By: Thomas 'PointedEars' on Sat, 30 November 2013 14:30
		Re: "Hackers" vs. "Crackers" By: The Natural Philosoph on Sat, 30 November 2013 16:33
		Re: "Hackers" vs. "Crackers" By: Doug Miller on Sat, 30 November 2013 17:13

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