s3capcha: jQuery capcha plugin

This is asp.net version of plugin if you working on php see orginal vertion: http://www.serie3.info/s3capcha/

I found that s3capcha is a nice and easy method for preventing rebot to detect. I convert php codes to asp.net and build some useful method for using in asp.net.

You can use it in MCV or Webforms. see examples.

Configuration

what you need is very easy steps, Just copy folder "s3capcha" to your project, also you need s3capcha.cs in app_code folder.

if you use Ajax see Ajax example, because you need 2 page, One page get capcha content and another for submiting forms content. in ajax method you can use jquery forms pluging or any method you like.

If you use Webforms drag Usercontrol to your forms and use IsValid property of it.