PHP - How to create a basic rating system

<body> <h1><a rel="nofollow" href="http://www.phptoys.com/e107_plugins/content/content.php?content.75" >How to create a basic rating system</a></h1> <p>This article shows you how to create a simple and easy to use file based rating system with PHP.</p> <p><a href="http://www.tutcity.com/">More Tutorials</a></p> </body>