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Re: Validate Radio Buttons? [message #182383 is a reply to message #182377]

Thu, 01 August 2013 23:53

Jerry Stuckle
Messages: 2598
Registered: September 2010

Karma:

Senior Member

On 8/1/2013 5:16 PM, Twayne wrote:
> On 2013-07-31 3:07 PM, Jerry Stuckle wrote:
>> On 7/31/2013 2:20 PM, Twayne wrote:
>>> Hi all,
>>>
>>> I was wondering what the general consensus might be on this:
>>>
>>> Should one Validate Radio Buttons for an online website contact form?
>>>
> ...
>
>>
>> Good practice means you ALWAYS validate ALL information from the user.
>> You may have a radio button on your form - but there is no guarantee the
>> request comes on from your form.
>>
>> I can easily build a page which has invalid information and submit it to
>> your site. Or even use tools like cURL to feed your site invalid
>> information.
>>
>
> Care to share the "how" of doing that, or better yet some code? This
> particular form isn't "live" yet or I'd put it somewhere and let you at
> it if I didn't have orders to the contrary from on-high :)
> I've done my best but it's obviously not enough or my questions
> wouldn't exist.
>
> Regards,
>
> Twayne`

No problem at all. I just build a page on my site (or locally if I have
a web server installed) and have the form's action= point at the script
on your site. I can place anything I want on the page and it will be
sent to your script.

There is nothing which requires input to your site to come from a form
on your site. It can come from anywhere - something hackers use to
their advantage.

--
==================
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
==================

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[Message index]

		Validate Radio Buttons? By: bill on Wed, 31 July 2013 18:20
		Re: Validate Radio Buttons? By: The Natural Philosoph on Wed, 31 July 2013 19:00
		Re: Validate Radio Buttons? By: bill on Thu, 01 August 2013 21:11
		Re: Validate Radio Buttons? By: Jerry Stuckle on Wed, 31 July 2013 19:07
		Re: Validate Radio Buttons? By: Denis McMahon on Wed, 31 July 2013 21:37
		Re: Validate Radio Buttons? By: bill on Thu, 01 August 2013 20:47
		Re: Validate Radio Buttons? By: Jerry Stuckle on Thu, 01 August 2013 21:25
		Re: Validate Radio Buttons? By: bill on Thu, 01 August 2013 21:53
		Re: Validate Radio Buttons? By: Jerry Stuckle on Thu, 01 August 2013 23:50
		Re: Validate Radio Buttons? By: bill on Thu, 01 August 2013 21:16
		Re: Validate Radio Buttons? By: The Natural Philosoph on Thu, 01 August 2013 23:40
		Re: Validate Radio Buttons? By: Jerry Stuckle on Fri, 02 August 2013 00:09
		Re: Validate Radio Buttons? By: bill on Fri, 02 August 2013 23:42
		Re: Validate Radio Buttons? By: Jerry Stuckle on Fri, 02 August 2013 23:56
		Re: Validate Radio Buttons? By: bill on Sun, 04 August 2013 15:57
		Re: Validate Radio Buttons? By: Jerry Stuckle on Mon, 05 August 2013 02:06
		Re: Validate Radio Buttons? By: bill on Mon, 05 August 2013 15:17
		Re: Validate Radio Buttons? By: Jerry Stuckle on Mon, 05 August 2013 15:33
		Re: Validate Radio Buttons? By: Jerry Stuckle on Thu, 01 August 2013 23:53
		Re: Validate Radio Buttons? By: Christoph Michael Bec on Fri, 02 August 2013 01:25
		Re: Validate Radio Buttons? By: Jerry Stuckle on Fri, 02 August 2013 02:10
		Re: Validate Radio Buttons? By: bill on Sat, 03 August 2013 00:06
		Re: Validate Radio Buttons? By: Jerry Stuckle on Sat, 03 August 2013 00:20
		Re: Validate Radio Buttons? - LiveHTTP headers By: bill on Fri, 02 August 2013 12:05
		Re: Validate Radio Buttons? - LiveHTTP headers By: The Natural Philosoph on Fri, 02 August 2013 12:21
		Re: Validate Radio Buttons? - LiveHTTP headers By: Jerry Stuckle on Fri, 02 August 2013 12:44
		Re: Validate Radio Buttons? By: bill on Fri, 02 August 2013 23:51
		Re: Validate Radio Buttons? By: bill on Fri, 02 August 2013 23:47
		Re: Validate Radio Buttons? By: Jerry Stuckle on Fri, 02 August 2013 23:54
		Re: Validate Radio Buttons? By: Scott Johnson on Thu, 01 August 2013 23:54
		Re: Validate Radio Buttons? By: bill on Sat, 03 August 2013 00:10
		Re: Validate Radio Buttons? By: Scott Johnson on Sat, 03 August 2013 00:21
		Re: Validate Radio Buttons? RESOLVED By: bill on Sun, 04 August 2013 20:17

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