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Javascript-如何检查电影是否完成?在使用jQuery和其他第三方库时?_Javascript_Jquery_Html_Google Chrome - Fatal编程技术网

Javascript-如何检查电影是否完成?在使用jQuery和其他第三方库时?

Javascript-如何检查电影是否完成?在使用jQuery和其他第三方库时?,javascript,jquery,html,google-chrome,Javascript,Jquery,Html,Google Chrome,我有一些第三方库和jQuery,现在使用Javascript,我需要检测是否有视频正在播放并以事件侦听器结束 我尝试了以下操作,但不起作用: $(document).ready(function() { if(InitialiseDocReadyScripts()) { console.log('Initialised Document Ready Scripts Successfully'); } else { console.log('Fail

我有一些第三方库和jQuery,现在使用Javascript,我需要检测是否有视频正在播放并以事件侦听器结束

我尝试了以下操作,但不起作用:

$(document).ready(function() {
    if(InitialiseDocReadyScripts()) {
        console.log('Initialised Document Ready Scripts Successfully');
    } else {
        console.log('Failed to Initialise Document Ready Scripts');
    }

  var play_video = document.getElementById('mediaplayer');
  play_video.onended = function(e) {
    console.log('>>> Playing finished: ', e);
  };

});

检查当前播放时间是否与视频长度一致

 play_video.onended = function(e) {
    if(this.currentTime == this.duration) {
        console.log('video end');
    }
 };
currentTime
duration
是html5视频的属性:

“一些第三方库”,你能详细说明一下吗?它是公开的,这样我们就可以看文件了吗?