Question

我有一些按钮，可以在按下时播放音频。这些的ID是设置音频src的原因。我有一个按钮，可以在队列模式（打开或关闭）之间进行切换，我想让它在第一个之后可以播放声音的位置，并继续向队列添加声音。这是我的按钮音频的js：

string(310) "{"totalPages":0,"firstPage":true,"lastPage":true,"numberOfElements":0,"number":0,"totalElements":0,"columns":{"columnIds":["metrics/visits:::0","metrics/visitors:::2","metrics/timespentvisit:::4"]},"summaryData":{"totals":[2740.0,1384.0,241.4753313696613]},"oberonRequestXML":[null],"oberonResponseXML":[null]}"

按钮的HTML：

var audios = Array.prototype.map.call(document.getElementsByClassName("myButton")
    , function (el) {
        var audio = new Audio();
        var src = "mp3/" + el.id + ".mp3";
        el.onclick = function () {
            audios.forEach(audio => audio.pause());               /*comment these three lines out to disable stopping previously played audio*/
            audios.forEach(audio => audio.currentTime = 0.0); /*this too*/
            audios.forEach(audio => audio.src = ""); /*this too*/
            audio.src = src;
            audio.play();
            console.log("Now Playing " + el.id);
            console.log(decodeURI(src));
        };
        return audio;
    });

我不确定如何使其添加下一个要播放的声音

将音频添加到根据元素ID创建的队列中

0 个答案: