PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!
PHP code is server-side, that means that it is executed before it reaches the browser and the user doesn't see any PHP in the source code. So if your server is set-up to parse all files with the extension .php as PHP and your files have this extension then you don't have to worry, all the user will see is HTML and depending what else you use maybe some CSS and Javascript.