https://www.f-yakiimo.com/wp-content/themes/themes/bden02/js/navigation_ver-1536024772.js

1jQuery.noConflict();
2
3(function($)
4{
5
6	"use strict";
7	
8	$.fn.aetherNavigation = function(){
9
10		var navigationButton = jQuery('.nav-button'),
11			navigation = jQuery('.navigation'),
12			navigationHeight = jQuery('.logo').height(),
13			windowWidth = jQuery(window).width();
14
15		jQuery('#main-content section:first-child').css({
16			"margin-top" : navigationHeight + 30 + "px"
17		});
18
19		var sections = jQuery(jQuery('nav a[href="#footer"]').length > 0 ? 'section, footer' : 'section');
20		var navigation_links = jQuery('nav a');
21		sections.waypoint({
22		handler: function(direction) {
23			var pos = jQuery.inArray(this,sections);
24			var active_section = sections.eq(direction === "up" ? Math.max(0,pos-1) : pos);
25			var active_link = jQuery('nav a[href$="#' + active_section.attr("id") + '"]');
26			navigation_links.removeClass("active");
27			active_link.addClass("active");
28		},
29		offset: '10%'
30		});
31
32		if ( windowWidth > 960 ) {
33	  		navigation.addClass('desktop');
34	  		navigation.removeClass('mobile');
35	  	}
36
37	  	if ( windowWidth < 960 ) {
38	  		navigation.addClass('mobile');
39	  		navigation.removeClass('desktop');
40	  	}
41
42	  	navigationButton.click(function(){
43			if(navigation.is(':hidden')) {
44				navigation.slideDown();
45			} else {
46				navigation.slideUp();
47			}
48		});
49
50	  	jQuery('.navigation a').click(function(){
51	  		if(navigation.is(':visible') && navigation.hasClass('mobile')) {
52	  			navigation.slideUp();
53	  		}
54	  	});
55
56	  	jQuery(window).resize(function() {
57			var ww = jQuery(window).width(),
58				nav = jQuery('.navigation');
59
60		  	if ( ww > 960 ) {
61		  		nav.addClass('desktop');
62		  		nav.removeClass('mobile');
63		  	}
64
65		  	if ( ww < 960 ) {
66		  		nav.addClass('mobile');
67		  		nav.removeClass('desktop');
68		  	}
69		});
70	};
71
72})(jQuery);