Youtube iframe API，订阅事件 [英] Youtube iframe API, subscribing to events

问题描述

YouTube iframe API：如何控制已经在HTML中的iframe播放器？

如何在这里订阅活动？我想听视频完成。

How do I subscribe to events here? I would like to listen for video finish.

推荐答案

看看我的功能，定义在这个答案： a href =https://stackoverflow.com/questions/7988476/listening-for-youtube-event-in-jquery/7988536#7988536>使用JavaScript或jQuery收听Youtube事件 。

Have a look at my function as defined at this answer: Listening for Youtube Event in JavaScript or jQuery.

在你的情况下，实现核心功能如下所示（ Fiddle： http://jsfiddle.net/w2w5x/ ）

In your case, implement the core functions as shown below (Fiddle: http://jsfiddle.net/w2w5x/)

// Core functions defined at https://stackoverflow.com/q/7988536#7988536
var player;
YT_ready(function(){
    var frameID = getFrameID("YOUR-frame-or-container-ID-here");
    if (frameID) { //If the frame exists
        player = new YT.Player(frameID, {
            events: {
                "onStateChange": function(event){
                    if(event.data == "0") {
                        //The video has finished
                        alert("The video has finished!");
                        //Do something, example: play again
                        player.playVideo();
                    }
                }
            }
        });
    }
});

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