What is PHP?
PHP - Hypertext Preprocessor is a general-purpose scripting language that is used for web development along with HTML. PHP scripts are executed on the server
For Example ( please add the starting tag for the below html. The text editor is not allowing script tags)
title>PHP Sample /title>
echo "Hi, this is PHP example script!";
So what can PHP do?
PHP can generate dynamic page content
PHP can create, open, read, write, delete, and close files on the server
PHP can collect form data
PHP can send and receive cookies
PHP can add, delete, modify data in your database
PHP can authorize and authenticate users on your website
PHP can handle security mechanisms.