demo1_en.html

<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html;charset=windows-1251">
    <title>Demo 1</title>
    <script>
    // this is High browser versions for demo. By default script use ie8, ff4,opera11 and chrome 10
    var stable_browsers={'Explorer':10,'Firefox':25,'Opera':12,'Chrome':22,'Safari':7};
    </script>
    <script charset="windows-1251" type="text/javascript" src="http://2s.ru/2012/t142_browser_suggest/browser_suggest_en.js"></script>
<style>
	body {margin:10px;border-top:1px solid red;}
	div {width:100px;height:100px;background:red;position:absolute;left:0;right:0;}
    </style>
  </head>
 <body>
 In this demo, style body is {margin:10px;}
 </body>
</html>