Captcha Code in PHP and jQuery

CAPTCHA abbreviation of “Completely Automated Public Turning test to tell Computers and Human Apart” As the full form suggests, it is a kind of test which makes difference among human beings and computers for security purpose.

This blog post demonstrate you, how to implement your own simple CAPTCHA protection using PHP and AJAX technologies in forms.

Form Submission Using Ajax, PHP and Javascript

Our earlier blog post already explained about form submission without page refresh, but it was done by using  ajax, PHP and jQuery.

Now you will learn same functionality using ajax, PHP and Javascript through this blog post . Just follow our post or download it to use.

Form Validation Using PHP

Validation is very important aspects in data submission.

We have already explain about form validation using javascript and jQuery, but this time we will show you how to validate your form using PHP.