How to create a Captcha with validation using Html and JavaScript?

Question

I am new one to Web Designing. Can anyone give me an idea about to create Captcha with refresh option or Reference link for it. Thanks in advance.

Answer 1

You can find your answer here:

http://www.c-sharpcorner.com/uploadfile/mahakgupta/creating-captcha-code-with-javascript/

http://www.c-sharpcorner.com/UploadFile/sourabh_mishra1/captcha-image-in-Asp-Net/

Answer 2

this simple library is best practice and applicable sample u can use for client side captcha

Jquery Real Person