Familiarizing Yourself with PHP Programming Tags
Just like any programming language today, PHP has its share of commands which we now call as tags. These as the ones used to start and end a program or a website output in this case.
For some people, it may be too complicated but given a couple of sessions and trial on how to program using PHP, most of these tags such as and will become elementary for most.
Tags are the starting and ending point for a specific code snippet belonging to any scripting language. For this purpose first of all you have to understand the process of a web page display in your browser window i.e Internet Explorer (IE), Opera or FireFox (FF).
(Source) How to Forge
