CSS text direction
<html>
<head>
<style type="text/css">
div.ex1 {direction:rtl}
</style>
</head>
<body>
<div>Some text. Default writing direction.</div>
<div class="ex1">Some text. Left-to-right direction.</div>
</body>
</html>
<head>
<style type="text/css">
div.ex1 {direction:rtl}
</style>
</head>
<body>
<div>Some text. Default writing direction.</div>
<div class="ex1">Some text. Left-to-right direction.</div>
</body>
</html>
Result
