Php

Question

what is the use of PHP .
I have learned that language
but what is the profit.

Answer 1

php is a backend programming language for website.
Php is used by web developer.

Answer 2

PHP exacutes on a Web server and is use for login management and tracking. It can also be used as an interface between the Web page and a database or the servers file system. . Finally you may want to use it to program an API or plugin.

Answer 3

PHP is used to develop web applications and powered a large number of web applications over the internet (probably the most used language for web including the Wordpress)