https://murrietafamilypethospital.com/themes/common/javascripts/smb/jquery.desktop-drop-nav.js?v.f6cdec

1/*
2 * jQuery desktopDropNav plugin - prepare desktop nav for usage with Accordion plugin
3 */
4;(function($) {
5	$.fn.desktopDropNav = function(o){
6		// default options
7		var options = $.extend({
8			openCloseClass: 'open-close',
9			openerClass: 'opener',
10			slideClass: 'slide'
11		},o);
12
13		return this.each(function(){
14			if(!!$(this).find('ul').length) {
15				$(this).find('ul').each(function() {
16					var elemParent = $(this).closest('li');
17
18					elemParent.addClass(options.openCloseClass).children('div').addClass(options.slideClass);
19					createBlock('<span>', options.openerClass, elemParent.children('a'));
20				});
21			}
22		});
23		
24		function createBlock(element, className, place) {
25			$(element).addClass(className).appendTo(place);
26		}
27	};
28})(jQuery);