browsehappy.com

[lesliekirk]

In the Global Header is the following "sniffer"

<!--[if lt IE 9]> <p class="message closable message-info browsehappy align-center"><a href="#" class="close">&times;</a>You are using an <strong>outdated</strong> browser.<br />Please <a href="http://browsehappy.com/" target="_blank" rel="nofollow">upgrade your browser</a> to improve your experience.</p> <![endif]-->
<nav class="mobile-menu mobile-menu-left">

What's the best way to adapt this for older versions of all the other browsers? I have a store that seems to have a lot of customers using all different older browsers and they are not playing nicely being able to place orders and checkout.

Thanks,
Leslie