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 Post subject: Simple Captcha Script
PostPosted: Thu Jan 20, 2005 9:50 am 
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Joined: Fri Jul 09, 2004 1:23 am
Posts: 422


Last edited by AGISB on Sat Jan 22, 2005 4:38 am, edited 5 times in total.

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 Post subject:
PostPosted: Thu Jan 20, 2005 10:05 am 
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Jedi Mod
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Joined: Tue Dec 21, 2004 6:03 pm
Posts: 5263
Location: usrlab.com


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 Post subject:
PostPosted: Thu Jan 20, 2005 11:45 am 
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Jedi Mod
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Location: usrlab.com


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 Post subject:
PostPosted: Fri Mar 11, 2005 6:04 pm 
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DevNet Master
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Joined: Mon Oct 25, 2004 9:29 pm
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Location: New Jersey, US
What you could do is, instead, do a "dumb" test by creating a mathematical equation that the user would have to solve in order to send the validation email.

I think I've seen a perl application of this idea: aha. Here it is: http://www.fourmilab.ch/webtools/feedbackform/

Very cool idea.


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 Post subject:
PostPosted: Sat Jun 11, 2005 3:15 am 
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Joined: Sat Jun 11, 2005 2:42 am
Posts: 2
hi
thanks for your useful security image code.
I used it and it run on my server but when I run it on the main server it didn't show the security image!
what's its problem?
I checked the main server and it's gd.dll was active,I really can't understand what the problem is.
please help me :cry: (as soon as possible)
thanks


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 Post subject:
PostPosted: Sat Jun 11, 2005 11:53 am 
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Site Admin
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Joined: Tue Dec 23, 2003 3:10 am
Posts: 11470
Location: Toronto
Might want to fix your code

things like

Syntax: [ Download ] [ Hide ]
$RandomText = $_SESSION["Rand_Text"];

$_SESSION[\"Rand_Text\"] = \"\";


should be

Syntax: [ Download ] [ Hide ]
$RandomText = $_SESSION["Rand_Text"];

$_SESSION["Rand_Text"] = "";


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 Post subject:
PostPosted: Sat Jun 11, 2005 11:41 pm 
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Joined: Sat Jun 11, 2005 2:42 am
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 Post subject:
PostPosted: Sun Jun 12, 2005 8:31 am 
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Breakbeat Nuttzer
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 Post subject:
PostPosted: Fri Jul 15, 2005 1:55 pm 
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And by the way. The UK can't do smurf about non UK domain websites... It's not like they can arrest an Afghan for having a website that disabled people can't view ;)


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 Post subject:
PostPosted: Fri Jul 15, 2005 6:22 pm 
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Tutorials Group

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 Post subject:
PostPosted: Fri Jul 15, 2005 6:23 pm 
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 Post subject:
PostPosted: Fri Jul 15, 2005 7:13 pm 
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