Implementing CAPTCHA in my Code

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Dear All,

I want to implement a simple CAPTCHA in my application. I browsed through many sites but in vain, I could not find much useful help.

Can anybody kindly provide me the source code to create a CAPTCHA.

I am using C# 2008, ASP.NET 3.5 and HTML as the markup.

It would also of great help if I get some explanation in the form of comments.

Many Thanks in Advance.

Posted 4-Aug-10 8:40am

Mukund Kallapur

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Smithers-Jones · Answer 1 · 2010-08-04T09:21:00

"I want to implement a simple CAPTCHA in my application. I browsed through many sites but in vain, I could not find much useful help."

That's strange, cause I found some pretty good solutions in what little time it took me to go to Google and enter your request. I even found an article here on Codeproject via google. So maybe you should learn how to master the relatively simple task of using Google, before you do something more complicated like implementing CAPTCHA in your application?

"Can anybody kindly provide me the source code to create a CAPTCHA."

Ah, there we go: You want somebody else to do your work. Sorry, not gonna happen.

raju melveetilpurayil · Answer 2 · 2010-08-04T09:54:00

Solution 2

I am sure that you did not search in CP. check this link, it have download source file link. click on that to download file. don't forget google can help you always.

CAPTCHA Image[^]

Posted 4-Aug-10 9:54am

raju melveetilpurayil