Introduction
PHP is a server scripting language, and It is a powerful tool for making interactive and dynamic Web-pages. I have used WampServer 2.2 for the following excercise..
<?php // Passing valid/invalid email $email = "[email protected]"; if (filter_var($email, FILTER_VALIDATE_EMAIL)) { echo '"' . $email . '" is valid Email ID'."\n"; } else { echo '"' . $email . '" is invalid Email ID'."\n"; } ?>
Result
![Write a simple PHP program to check that email id is valid or not](https://techstudys.com/wp-content/uploads/2021/07/7-31.png)