使用jQuery和谷歌分析事件进行跟踪的YouTube视频播放 [英] Track YouTube Video Playback with jQuery and Google Analytics Events

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本文介绍了使用jQuery和谷歌分析事件进行跟踪的YouTube视频播放的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我有4个IFRAME,我想通过点击其ID恢复。
我走了使用谷歌分析我的iframe中,我把自己的身份证在表中。
然后,我创建一个类型YT.Player的对象

Probleme:方法onPlayerStateChange不运行

这是我的code:

 <脚本类型=文/ JavaScript的>/ *
    YouTube分析
    code改编自:
        http://www.lunametrics.com/blog/2012/10/22/automatically-track-youtube-videos-events-google-analytics/
        http://lunametrics.wpengine.netdna-cdn.com/js/lunametrics-youtube.js
    code代表的ISite设计http://isitedesign.com适应由Alex穆勒
* ///启用跨域脚本在IE< 10 YouTube数据API
// https://github.com/jaubourg/ajaxHooks/blob/master/src/xdr.js
if(window.XDomainRequest){jQuery.ajaxTransport(function(e){if(e.crossDomain&&e.async){if(e.timeout){e.xdrTimeout=e.timeout;delete e.timeout} VAR吨;返回{派:功能(N,R){函数I(E,N,I,S){t.onload = t.onerror = t.ontimeout = jQuery.noop; T =不确定; R(E,N,I,S)} T =新XDomainRequest; t.onload =功能(){I(200,OK,{文字:t.responseText},内容类型:+ t.contentType )}; t.onerror =功能(){I(404,不Found\")};t.onprogress=jQuery.noop;t.ontimeout=function(){i(0,\"timeout\")};t.timeout=e.xdrTimeout||Number.MAX_VALUE;t.open(e.type,e.url);t.send(e.hasContent&&e.data||null)},abort:function(){if(t){t.onerror=jQuery.noop;t.abort()}}}}})}//加载YouTube的iframe的API
var标记=使用document.createElement('脚本');
tag.src =//www.youtube.com/iframe_api;
VAR firstScriptTag = document.getElementsByTagName('脚本')[0];
firstScriptTag.parentNode.insertBefore(标签,firstScriptTag);//初始化我们的数组来保存视频和播放器的信息
VAR playerArray = []
    videoArray = [];//安全通过jQuery对象为$
(函数($){
    //使所有的YouTube视频跟踪页面上
    功能trackYouTube(){
        //通过页面上的每个迭代的iframe
        $('iframe的')。每个(函数(一){
            //取得视频源和其他属性
            VAR baseUrlLength,
                $ IFRAME = $(本),
                iframeSrc = $ iframe.attr(SRC),
                isYouTubeVideo =假,
                VIDEOID,
                网址;            //如果视频使用HTTP协议
            如果(iframeSrc.substr(0,25)==htt​​p://www.youtube.com/v/){
                baseUrlLength = 25;
                isYouTubeVideo = TRUE;            }
            //否则,如果视频使用HTTPS协议
            否则,如果(iframeSrc.substr(0,26)==htt​​ps://www.youtube.com/v/){
                baseUrlLength = 26;
                isYouTubeVideo = TRUE;
            }            //如果我们处理的YouTube视频,存储其信息在我们的阵列
            如果(isYouTubeVideo){
                //抢VIDEOID
                VIDEOID = iframeSrc.substr(baseUrlLength);                网址='//gdata.youtube.com/feeds/api/videos/'+ VIDEOID +V = 2及?ALT = JSON';                //如果ID有多余的字符结束...
                如果(videoID.indexOf('和;')-1个){
                    // ...删除多余的字符
                    VIDEOID = videoID.substr(0,videoID.indexOf('和;'));                }                //把一个对象,我们与VIDEOID阵列中的...
                videoArray [I] = {};
                videoArray [I] .ID = VIDEOID;                //把VIDEOID上的iframe作为其ID
                $ iframe.attr('身份证',VIDEOID);            }
        });
    }    $(函数(){
        //开展有关文件准备好跟踪
        trackYouTube();
                onYouTubeIframeAPIReady();
    });})(jQuery的);功能onYouTubeIframeAPIReady(){
    //插入YouTube播放器对象到我们playerArray
    对于(VAR I = 0; I< videoArray.length;我++){
        playerArray [I] =新YT.Player(videoArray [I] .ID,{
            事件:{
                onStateChange':onPlayerStateChange
            }
        });
    }
}//当玩家改变状态
功能onPlayerStateChange(事件){    //如果视频开始播放,发送事件
    如果(Event.data中== YT.PlayerState.PLAYING){
        警报();
    }
    //如果视频结束后,发送事件
    如果(Event.data中== YT.PlayerState.ENDED){
        警报();
    }
}        < / SCRIPT>


解决方案

您必须设置 enablejsapi 参数为1,你的iframe嵌入的链接。

在默认情况下,该参数设置为0,除非你把它设置为1,则回调将无法工作。

参考: https://developers.google.com/youtube/js_api_reference

I have 4 iframe and I want to recover by clicking on their id . I walked my iframe using google analytic and I put their id in a table. Then I create an object of type YT.Player

Probleme : the method onPlayerStateChange does not run .

here is my code :

<script type="text/javascript">

/*
    YouTube Analytics
    Code adapted from:
        http://www.lunametrics.com/blog/2012/10/22/automatically-track-youtube-videos-events-google-analytics/
        http://lunametrics.wpengine.netdna-cdn.com/js/lunametrics-youtube.js
    Code adapted by Alex Mueller for ISITE Design http://isitedesign.com
*/

// enable cross-domain scripting in IE < 10 for the YouTube Data API
// https://github.com/jaubourg/ajaxHooks/blob/master/src/xdr.js
if(window.XDomainRequest){jQuery.ajaxTransport(function(e){if(e.crossDomain&&e.async){if(e.timeout){e.xdrTimeout=e.timeout;delete e.timeout}var t;return{send:function(n,r){function i(e,n,i,s){t.onload=t.onerror=t.ontimeout=jQuery.noop;t=undefined;r(e,n,i,s)}t=new XDomainRequest;t.onload=function(){i(200,"OK",{text:t.responseText},"Content-Type: "+t.contentType)};t.onerror=function(){i(404,"Not Found")};t.onprogress=jQuery.noop;t.ontimeout=function(){i(0,"timeout")};t.timeout=e.xdrTimeout||Number.MAX_VALUE;t.open(e.type,e.url);t.send(e.hasContent&&e.data||null)},abort:function(){if(t){t.onerror=jQuery.noop;t.abort()}}}}})}

// load the YouTube iframe API
var tag = document.createElement('script');
tag.src = "//www.youtube.com/iframe_api";
var firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);

// initialize our arrays to hold video and player information
var playerArray = [],
    videoArray = [];

// safely pass the jQuery object as $
(function($) {
    // enables tracking of all YouTube videos on the page
    function trackYouTube() {
        // iterate through every iframe on the page
        $('iframe').each(function(i) {
            // grab the video source and other properties
            var baseUrlLength,
                $iframe = $(this),
                iframeSrc = $iframe.attr('src'),
                isYouTubeVideo = false,
                videoID,
                url;

            // if the video uses the http protocol
            if (iframeSrc.substr(0,25) == "http://www.youtube.com/v/") {
                baseUrlLength = 25;
                isYouTubeVideo = true;

            }
            // otherwise if the video uses the https protocol
            else if (iframeSrc.substr(0,26) == "https://www.youtube.com/v/") {
                baseUrlLength = 26;
                isYouTubeVideo = true;
            }

            // if we're dealing with a YouTube video, store its information in our arrays
            if (isYouTubeVideo) {
                // grab the videoID
                videoID = iframeSrc.substr(baseUrlLength);

                url = '//gdata.youtube.com/feeds/api/videos/' + videoID + '?v=2&alt=json';

                // if the ID ends with extra characters...
                if (videoID.indexOf('&') > -1) {
                    // ...remove the extra characters
                    videoID = videoID.substr(0, videoID.indexOf('&'));

                }

                // put an object in our array with the videoID...
                videoArray[i] = {};
                videoArray[i].id = videoID;

                // put the videoID on the iframe as its id
                $iframe.attr('id', videoID);

            }
        });
    }

    $(function() {
        // initiate tracking on document ready
        trackYouTube();
                onYouTubeIframeAPIReady();
    });

})(jQuery);

function onYouTubeIframeAPIReady() {
    // insert YouTube Player objects into our playerArray
    for (var i = 0; i < videoArray.length; i++) {
        playerArray[i] = new YT.Player(videoArray[i].id, {
            events: {
                'onStateChange': onPlayerStateChange
            }
        });
    }
}

// when the player changes states
function onPlayerStateChange(event) {

    // if the video begins playing, send the event
    if (event.data == YT.PlayerState.PLAYING) {
        alert();
    }
    // if the video ends, send the event
    if (event.data == YT.PlayerState.ENDED) {
        alert();
    }
}

        </script>

解决方案

You have to set the enablejsapi parameter to 1 in your iframe embed link.

By default, the parameter is set to 0 and unless you set it to 1, the callbacks won't work.

Reference: https://developers.google.com/youtube/js_api_reference

这篇关于使用jQuery和谷歌分析事件进行跟踪的YouTube视频播放的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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