BlazinSpitfireX wrote:..all i was able to find out was that its a code embeded in the HTML and its some sort of data base?
It appears you have a fundamental misunderstanding of how PHP works. You are correct that PHP code is embedded into an HTML document but I'm afraid there is no way you are going to be able to read any of this code by looking at the source of a web page.
PHP is a scripting language similar in style to the Javascript you have found but that is Javascript. You'll find Javascript embedded in source code becuase this script is read and understood by your browser and translated into actions as you interact with the page currently displayed.
PHP is written into the HTML document in the same way as Javascript is but it is not read by your browser. Your browser never sees the PHP. The PHP is read (parsed) by the server which is hosting the web page. The server parses the PHP and sends the HTML which is generated by the PHP to the client browser. Since PHP can output different HTML dependant on its script the same page may contain different HTML.
In order to server PHP pages you need a server which can run PHP. Your computer you are using now will suffice but if you are looking to host your site with an ISP you will need to make sure they can host your PHP files.
PHP is not itself a database. MySQL is a database, as is PostgreSQL. PHP can talk to these databases and retrieve information which can be presented as HTML. You will also need to install either of these databases on whichever computer you are going to serve pages from.
That's where you need to start. Installing PHP/MySQL on your computer.
Lee