Category: 03. Installation

To check your php version you can use the phpversion() function: Example Display the PHP version:

With w3schools’ online PHP compiler, you can edit PHP code, and view the result in your browser.

However, if your server does not support PHP, you must:

If your server has activated support for PHP you do not need to do anything. Just create some .php files, place them in your web directory, and the server will automatically parse them for you. You do not need to compile anything or install any extra tools. Because PHP is free, most web hosts offer PHP support.