https://www.ingolstadt.de/layout/ingolstadt/js/ikissToggleToAnchor.js?__ts=1592579784

1
2;(function ($, window, document, undefined ) {
3
4	var	pluginName	= "ikissToggleToAnchor",
5		defaults	= { 
6			windowEvents		: "load hashchange",
7			titleSelector		: "h2.toggler-title",
8			containerSelector	: "div.toggler-container",
9			activeCls			: "active"		 
10		};
11
12	function Plugin (element, options) {
13		
14		$.extend(this, {
15			element		: element,
16			options		: $.extend({}, defaults, options),
17			_defaults	: defaults,
18			_name		: pluginName 		
19		});
20		
21		this.init();
22	}
23
24	Plugin.prototype = {
25		
26		onEvent: function(e) {
27			var sc		= e.data.scope,
28				fn		= e.data.fn,
29				args	= [e].concat(e.data.args || []);
30				
31			sc[fn] && sc[fn].apply(sc, args);
32		},
33		
34		init: function() {
35			var me 	= this,
36				op	= me.options;
37
38			$(window).on(op.windowEvents, {fn: 'checkHash', scope: me}, me.onEvent);
39		},
40		
41		checkHash: function() {
42			var hash	= window.location.hash,
43				trgEl	= hash && $(hash, this.element).get(0),
44				op		= this.options;
45			
46			if (!trgEl)	
47				return;
48			
49			var hitEls	= $(trgEl).parentsUntil(this.element, op.containerSelector).get(),	
50				hit		= 0,
51				i		= 0,
52				cur;
53			
54			if  (!hitEls || !hitEls.length)
55				return;
56			
57			for (; i < hitEls.length; i++) {
58				cur = hitEls[i];
59				if (!$(cur).is(":visible")){
60					$(cur).css('display', '');
61					$($(cur).prev(op.titleSelector).get(0)).addClass(op.activeCls);
62					hit = 1;	
63				}
64			}
65			
66			if (hit) {
67				var topPos = parseInt($(trgEl).offset().top, 10);
68				$('html, body').animate({scrollTop: topPos}, 500);	
69			}
70		}
71		
72	};
73
74	$.fn[pluginName] = function ( options ) {
75		var pKey = "ikissplugin_"+pluginName; 
76		return this.each(function() {
77			if (!$.data(this, pKey)) {
78				$.data(this, pKey, new Plugin(this, options));
79			}
80		});
81	};
82
83})(jQuery, window, document);