https://peopleslight.org/public/js/v-1790850862/pl.globals.js

1//global vars
2var pl = {
3    fontLoadState: 1,
4    locMarkers: []
5};
6
7//youtube tracking installed at window level - needs to be activated at closing body tag
8
9var gtmYTListeners = []; // support multiple players on the same page
10// attach our YT listener once the API is loaded
11function onYouTubeIframeAPIReady() {
12    for (var e = document.getElementsByTagName("iframe"), x = e.length; x--;) {
13        if (/youtube.com\/embed/.test(e[x].src)) {
14            gtmYTListeners.push(new YT.Player(e[x], {
15                events: {
16                    onStateChange: onPlayerStateChange,
17                    onError: onPlayerError
18                }
19            }));
20            YT.gtmLastAction = "p";
21        }
22    }
23}
24
25function onYouTubeIframePlayerAdded(ifrm) {
26    gtmYTListeners.push(new YT.Player(ifrm, {
27        events: {
28            onStateChange: onPlayerStateChange,
29            onError: onPlayerError
30        }
31    }));
32    YT.gtmLastAction = "p";
33}
34
35// listen for play/pause, other states such as rewind and end could also be added
36// also report % played every second
37function onPlayerStateChange(e) {
38    e["data"] == YT.PlayerState.PLAYING && setTimeout(onPlayerPercent, 1000, e["target"]);
39    var video_data = e.target["getVideoData"](),
40        ytLabel = video_data.title + ' (youtube.com/watch?v=' + video_data.video_id + ')';
41    if (e["data"] == YT.PlayerState.PLAYING && YT.gtmLastAction == "p") {
42        dataLayer.push({
43            event: "YouTube",
44            ytAction: "Play",
45            ytLabel: ytLabel
46        });
47        YT.gtmLastAction = "";
48    }
49    if (e["data"] == YT.PlayerState.PAUSED) {
50        dataLayer.push({
51            event: "YouTube",
52            ytAction: "Pause",
53            ytLabel: ytLabel
54        });
55        YT.gtmLastAction = "p";
56    }
57}
58
59// catch all to report errors through the GTM data layer
60// once the error is exposed to GTM, it can be tracked in UA as an event!
61function onPlayerError(e) {
62    dataLayer.push({
63        event: "YouTubeError",
64        ytAction: "GTM YouTube Error",
65        ytLabel: "YouTube:" + e["target"]["src"] + "-" + e["data"]
66    })
67}
68
69// report the % played if it matches 0%, 25%, 50%, 75% or completed
70function onPlayerPercent(e) {
71    if (e["getPlayerState"]() == YT.PlayerState.PLAYING) {
72        var t = e["getDuration"]() - e["getCurrentTime"]() <= 1.5 ? 1 : (Math.floor(e["getCurrentTime"]() / e["getDuration"]() * 4) / 4).toFixed(2);         if (!e["lastP"] || t > e["lastP"]) {
73            var video_data = e["getVideoData"](),
74                ytLabel = video_data.title+' (youtube.com/watch?v='+video_data.video_id+')';
75            e["lastP"] = t;
76            dataLayer.push({
77                event: "YouTube",
78                ytAction: t * 100 + "%",
79                ytLabel: ytLabel
80            })
81        }
82        e["lastP"] != 1 && setTimeout(onPlayerPercent, 1000, e);
83    }
84}
85
86
87//primitive + native prototypes
88Date.prototype.addDays = function (days) {
89	var dat = new Date(this.valueOf());
90	dat.setDate(dat.getDate() + days);
91	return dat;
92}
93
94//IE polyfills
95if (!Array.prototype.find) {
96	Object.defineProperty(Array.prototype, 'find', {
97		value: function (predicate) {
98			// 1. Let O be ? ToObject(this value).
99			if (this == null) {
100				throw new TypeError('"this" is null or not defined');
101			}
102
103			var o = Object(this);
104
105			// 2. Let len be ? ToLength(? Get(O, "length")).
106			var len = o.length >>> 0;
107
108			// 3. If IsCallable(predicate) is false, throw a TypeError exception.
109			if (typeof predicate !== 'function') {
110				throw new TypeError('predicate must be a function');
111			}
112
113			// 4. If thisArg was supplied, let T be thisArg; else let T be undefined.
114			var thisArg = arguments[1];
115
116			// 5. Let k be 0.
117			var k = 0;
118
119			// 6. Repeat, while k < len
120			while (k < len) {
121				// a. Let Pk be ! ToString(k).
122				// b. Let kValue be ? Get(O, Pk).
123				// c. Let testResult be ToBoolean(? Call(predicate, T, « kValue, k, O »)).
124				// d. If testResult is true, return kValue.
125				var kValue = o[k];
126				if (predicate.call(thisArg, kValue, k, o)) {
127					return kValue;
128				}
129				// e. Increase k by 1.
130				k++;
131			}
132
133			// 7. Return undefined.
134			return undefined;
135		}
136	});
137}