Nowadays, a fantastic of sites are dynamic, that is the site draws information from somewhere (usually a database) and outputs these information into your browser. Consider them as webpages created "on the fly". Greatest advantage in this is that you just can build a lot of dynamic pages easily and consistently without too much additional coding. Just use a template, then output the different information upon them. For example, if you were to browse this site, you would realize that the pages te...