You can download the PHP form validation script below:The zip file contains the form validation script formvalidator.php, documentation and usage samples.The first argument is the name of the input field in the form.It is also required to add server side form validation in your form processing script.
When there are many fields in the form, the PHP validation script becomes too complex.
In this tutorial you will learn how to implement a simple contact form on your website that allows the user to send their comment and feedback through email.
We will use the same PHP function to send the emails.
In this tutorial you'll learn how to sanitize and validate form data using PHP filters.
As you have seen in the previous tutorial, the process of capturing and displaying the submitted form data is quite simple.