$(document).ready(function() {
	
	// initialise superfish plugin
	$('ul#topNavL1').superfish({
		hoverClass:    'ui-state-hover', // default:sfHover, using ui-state-hover to add jQuery UI theme
		autoArrows:    false,
		dropShadows:   false
	});
	//add themed jquery UI hover state
	$('#topNavL1').addClass("ui-state-default ui-corner-all"); 
	//add themed jquery UI hover state
	$('#topNavL1 ul').addClass("ui-widget-content ui-corner-bottom"); 
	//Set width of top level nav items dynamically based on text length
	$("#topNavL1 > li").each(function(index) {
		$(this).outerWidth($(this).outerWidth() + 10); 
	 }); 
	$("#topNavL1 > li").hover(
  	function () {
   	 $(this).addClass("ui-state-hover");
  	},
 	 function () {
    	$(this).removeClass("ui-state-hover");
  	}
	);
	 
})