https://lagenda.org/sites/all/themes/sensen/js/menu.js?tma2xg

1
2(function(window, document, undefined)
3{
4    "use strict";   
5    // helper functions
6
7    var trim = function(str)
8    {
9        return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g,'');
10    };
11
12    var hasClass = function(el, cn)
13    {
14        return (' ' + el.className + ' ').indexOf(' ' + cn + ' ') !== -1;
15    };
16
17    var addClass = function(el, cn)
18    {
19        if (!hasClass(el, cn)) {
20            el.className = (el.className === '') ? cn : el.className + ' ' + cn;
21        }
22    };
23
24    var removeClass = function(el, cn)
25    {
26        el.className = trim((' ' + el.className + ' ').replace(' ' + cn + ' ', ' '));
27    };
28
29    var hasParent = function(el, id)
30    {
31        if (el) {
32            do {
33                if (el.id === id) {
34                    return true;
35                }
36                if (el.nodeType === 9) {
37                    break;
38                }
39            }
40            while((el = el.parentNode));
41        }
42        return false;
43    };
44
45    // normalize vendor prefixes
46
47    var doc = document.documentElement;
48
49    var transform_prop = window.Modernizr.prefixed('transform'),
50        transition_prop = window.Modernizr.prefixed('transition'),
51        transition_end = (function() {
52            var props = {
53                'WebkitTransition' : 'webkitTransitionEnd',
54                'MozTransition'    : 'transitionend',
55                'OTransition'      : 'oTransitionEnd otransitionend',
56                'msTransition'     : 'MSTransitionEnd',
57                'transition'       : 'transitionend'
58            };
59            return props.hasOwnProperty(transition_prop) ? props[transition_prop] : false;
60        })();
61
62    window.App = (function()
63    {
64
65        var _init = false, app = { };
66
67        app.init = function()
68        {
69            if (_init) {
70                return;
71            }
72            _init = true;
73
74            addClass(doc, 'js-ready');
75
76        };
77
78        return app;
79
80    })();
81    var pagecontainer = document.getElementById( 'page-inner-wrap' );
82    if (window.addEventListener) {
83        window.addEventListener('DOMContentLoaded', window.App.init, false);
84    }
85    jQuery('#nav-open-btn').on('click', function() {
86        jQuery(pagecontainer).find('.page-cover').css({"opacity":"0.5", "display":"block"});
87        addClass(doc, 'js-nav');
88    });
89    
90    jQuery('.mobile-menu-close').on('click', function() {
91        jQuery(pagecontainer).find('.page-cover').css({"opacity":"0.5", "display":"none"});    
92        removeClass(doc, 'js-nav');   
93    });
94    
95
96})(window, window.document);