https://www.pgcconline.com/media/wwwpgccedu-php-events-calendar/js/php-events-calendar.js

1var cache = [];
2
3$(window).on('popstate', function() {
4    var url = window.location.search;
5    console.log(cache);
6    if (cache[url] == undefined) {
7        url = 'index.php'+url;
8    }
9    if (cache[url] != undefined) {
10        link = cache[url][0];
11        loadArea = cache[url][1];
12        reloadLoadArea =  cache[url][2];
13        runAjax(link,loadArea,reloadLoadArea,false);
14        //delete cache[link];
15    }
16});
17
18function runAjax(link,loadArea,reloadLoadArea,addcache) {
19  var loadAreaID  = loadArea.prop('id');
20  var contentID   = loadArea.data("ajaxloadalso");
21  if (typeof addcache === 'undefined') {
22    addcache = true;
23  }
24  if (reloadLoadArea == true) {
25    loadArea.css('opacity',0.5);
26  }
27  if (contentID != undefined ) {
28    for (i = 0; i < contentID.length; ++i) {
29          $("#"+contentID[i]).css('opacity',0.5);
30    }
31  }
32
33  $.ajax({
34    url: link,
35    context: document.body
36  }).done(function( data) {
37     if (addcache) {
38        cache[link] = [link,loadArea,reloadLoadArea];
39        window.history.pushState(link, link, link);
40     }
41
42    if (reloadLoadArea == true) {
43      loadArea.html($(data).find("#"+loadAreaID).html()).css('opacity',1);
44    }
45
46    if (contentID != undefined ) {
47      for (i = 0; i < contentID.length; ++i) {
48        $("#"+contentID[i]).html($(data).find("#"+contentID[i]).html()).css('opacity',1);
49      }
50    }
51    categories_trigger();
52  });
53
54}
55
56
57
58$("body").on("click",".ajax-load-area .ajax-load-link a,a.ajax-load-link",function(event){
59  if(($('#calendar_events').length || $('#calendar_page').length)) {
60    event.preventDefault();
61    var link = $(this).attr("href");
62    var loadArea = $(this).parents('.ajax-load-area');
63    var loadAreaID = loadArea.prop('id');
64    if(loadAreaID != 'searchoptions' && loadAreaID != 'searchoptions-generic' )
65    runAjax(link,loadArea,true);
66
67    if($(this).parents('.pagination').length) {
68    	$('html, body').animate({scrollTop: $("#calendar_events").offset().top - $('header').height() }, 1000);
69    }
70  }
71});
72
73function handleForm(container) {
74    if($('#calendar_events').length || $('#calendar_page').length) {
75        var loadArea = container.parents('.ajax-load-area');
76        var loadAreaID = loadArea.prop('id');
77        console.log(loadAreaID);
78        var link = $("#" + loadAreaID + " form").attr("action")+"?"+$("#" + loadAreaID + " form").serialize();
79        runAjax(link,loadArea,false);
80    }
81}
82
83$("body").on('click', "#searchoptions form :checkbox, #searchoptions-generic form :checkbox, #searchoptions-categories form :checkbox, #past_events form :checkbox",function(event){
84    handleForm($(this));
85});
86$("body").on('click', "#searchoptions-dates input[type=submit], #jumptoform input[type=submit], #jumptoform button",function(event){
87    handleForm($(this));
88  return false;
89});
90
91//input[text] keywords
92var delay = (function(){
93  var timer = 0;
94  return function(callback, ms){
95    clearTimeout (timer);
96    timer = setTimeout(callback, ms);
97  };
98})();
99
100$("body").on('keyup',"#searchoptions input[type=text], #searchoptions-generic input[type=text]",function(event){
101    if($('#calendar_events').length || $('#calendar_page').length) {
102        var inputText = $(this);
103        delay(function(){
104          handleForm(inputText);
105        }, 500 );
106    }
107});
108
109$("body").on("keypress","#searchoptions form, #searchoptions-generic form", function(e) {
110  if (e.keyCode == 13) {
111    e.preventDefault();
112    return false;
113  }
114});
115
116$("#calendar_page").on('mouseenter mouseleave'," .cal-event a",function(event){
117    $(this).removeAttr("title");
118    event.preventDefault();
119    var contentID = $(this).data("tooltipcal");
120    $("#" + contentID).toggleClass("active");
121});
122
123function categories_trigger(){
124  $('.ajax-load-area .categories_trigger a').each(function(){
125    var baseurl = $(this).parent('.categories_trigger').data("baseurl");
126    var catname = $(this).text();
127    caturl = catname.replace(/ /gi,"+");
128    caturl = caturl.replace(/&/gi,"%26");
129
130
131    $(this).attr("href",baseurl+"&categories[]="+caturl);
132    $(this).data("catname",catname);
133    var sub = catname.split(">");
134    if (sub[1] != "") {
135      $(this).html(sub[1]);
136    }
137  });
138}
139categories_trigger();
140
141
142function remove_filter() {
143    if(!$('.event-filter').length) {
144        $('.clear-filters').addClass('is-hidden');
145    } else {
146        $('.clear-filters').removeClass('is-hidden');
147    }
148
149    $('body').on('click','.event-filter', function(e) {
150        var clicked = $(this);
151        if (clicked.attr('data-category') && clicked.hasClass('category-filter')) {
152            var category = clicked.attr('data-category');
153            $('input[data-category="' + category + '"]').trigger('click');
154
155        }
156        if(clicked.hasClass('keywords-filter')) {
157            if($('#searchoptions').length) {
158                $('#searchoptions input[type=text]').val('').trigger('keyup');
159            }
160            if($('#searchoptions-generic').length) {
161                $('#searchoptions-generic input[type=text]').val('').trigger('keyup');
162            }
163        }
164        if(clicked.hasClass('past-filter')) {
165            $('input#past').trigger('click');
166        }
167
168        clicked.remove();
169        if(!$('.event-filter').length) {
170            $('.clear-filters').addClass('is-hidden');
171        } else {
172            $('.clear-filters').removeClass('is-hidden');
173        }
174    });
175}
176remove_filter();
177