jplayer获得当前位置

Question

我想在jplayer中获取当前播放的电影数量。

例如在播放列表中我收到了3部电影，当我们说第二部电影播放时，就会发生一些事情。

我从文档中找到的所有内容都是：

var myPlaylist = new jPlayerPlaylist({
    jPlayer: "#jquery_jplayer_1",
    cssSelectorAncestor: "#jp_container_1"
}, [
{
    title: "Big Buck Bunny Trailer",
    artist: "Blender Foundation",
    free: true,
    m4v: "http://www.jplayer.org/video/m4v/Big_Buck_Bunny_Trailer.m4v"
},
{
    title: "Finding Nemo Teaser",
    artist: "Pixar",
    m4v: "http://www.jplayer.org/video/m4v/Finding_Nemo_Teaser.m4v"
},
{
    title: "Incredibles Teaser",
    artist: "Pixar",
    m4v: "http://www.jplayer.org/video/m4v/Incredibles_Teaser.m4v"
}
], {
    swfPath: "js",
    supplied: "m4v",
    smoothPlayBar: true,
    keyEnabled: true
}

）; 然后

if(myPlaylist.play()=="0"){
    console.log("do something")
}   

或

if(myPlaylist.play(0)){
    console.log("do something")
}  

根本不起作用。如果有人能帮助我，那就太棒了:)。

Answer 1

我在这里找到了你的问题

jPlayer 2.2.0: display track title in separate div on page load

$("#jquery_jplayer_1").bind($.jPlayer.event.play, function(event) {
                    var current = myPlaylist.current,
                            playlist = myPlaylist.playlist;
                    $.each(playlist, function(index, obj) {

                        if (index == current) {
                                console.log(current)

                        }
                    });
                });