/* Based on code example from: http://be.twixt.us/jquery/suckerFish.php */

$(document).ready(
	function() {
		if (document.all) {
			$('#topnav li').hover(
				function() { $(this).addClass('sfhover'); },
				function() { $(this).removeClass('sfhover'); }
			);			
		}
	}
);