foreach alternate like table

[eluser]Eric Barnes[/eluser]
Or just use the alternator helper:
http://ellislab.com/codeigniter/user-gui...elper.html

Code:

<?php foreach($list as $item):?>
                            <div class="&lt;?php echo alternator('a', 'b');?&gt;">
                                code
                            </div>
                        &lt;?php endforeach;?&gt;