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【jquery选择器】jQuery歌词同步的音乐播放器插件DEMO演示

更新时间：2020-03-30    来源：jquery    手机版     字体：大中小

【www.bbyears.com--jquery】

今天要分享的一款基于jQuery的音乐播放器，它的特点是歌词和音乐可以同步播放，而且播放器整体非常精巧，适当修改可以作为你博客的播放器挂件。

html代码

 代码如下





jQuery歌词同步的音乐播放器插件DEMO演示





APlayer





[ti:平凡之路]

[ar:朴树]

[al:《后会无期》主题歌]

[by:周敏]


[00:00.00]平凡之路 - 朴树

[00:04.01]作词：韩寒 朴树

[00:08.02]作曲：朴树 编曲：朴树

[00:12.02]徘徊着的 在路上的

[00:17.37]你要走吗

[00:23.20]易碎的 骄傲着

[00:28.75]那也曾是我的模样

[00:34.55]沸腾着的 不安着的

[00:40.26]你要去哪

[00:46.00]谜一样的 沉默着的

[00:51.75]故事你真的在听吗

[00:56.25]我曾经跨过山和大海

[00:59.55]也穿过人山人海

[01:02.70]我曾经拥有着一切

[01:05.00]转眼都飘散如烟

[01:07.75]我曾经失落失望失掉所有方向

[01:13.46]直到看见平凡才是唯一的答案

[01:31.70]当你仍然

[01:33.10]还在幻想

[01:37.40]你的明天

[01:43.00]她会好吗 还是更烂

[01:49.78]对我而言是另一天

[01:53.33]我曾经毁了我的一切

[01:56.54]只想永远地离开

[01:59.82]我曾经堕入无边黑暗

[02:02.14]想挣扎无法自拔

[02:04.79]我曾经像你像他像那野草野花

[02:10.54]绝望着 渴望着

[02:13.54]也哭也笑平凡着

[03:03.38]向前走 就这么走

[03:06.23]就算你被给过什么

[03:09.08]向前走 就这么走

[03:11.83]就算你被夺走什么

[03:14.78]向前走 就这么走

[03:17.58]就算你会错过什么

[03:20.33]向前走 就这么走

[03:23.13]就算你会

[03:25.78]我曾经跨过山和大海

[03:28.14]也穿过人山人海

[03:30.44]我曾经拥有着一切

[03:33.69]转眼都飘散如烟

[03:36.24]我曾经失落失望失掉所有方向

[03:42.04]直到看见平凡才是唯一的答案

[03:47.69]我曾经毁了我的一切

[03:50.84]只想永远地离开

[03:53.39]我曾经堕入无边黑暗

[03:56.29]想挣扎无法自拔

[03:59.04]我曾经像你像他像那野草野花

[04:04.79]绝望着 渴望着 也哭也笑平凡着

[04:10.64]我曾经跨过山和大海

[04:13.54]也穿过人山人海

[04:16.14]我曾经问遍整个世界

[04:19.49]从来没得到答案

[04:22.88]我不过像你像他像那野草野花

[04:27.64]冥冥中这是我 唯一要走的路啊

[04:34.65]时间无言

[04:36.15]如此这般

[04:40.30]明天已在眼前

[04:46.45]风吹过的 路依然远

[04:51.55]你的故事讲到了哪


 

Wide style


 
 

Narrow style


 

<script src="dist/APlayer.min.js"></script>
<script>
    var ap1 = new APlayer({
        element: document.getElementById("player1"),
        narrow: false,
        autoplay: false,
        showlrc: false,
        music: {
            title: "Sugar",
            author: "Maroon 5",
            url: "music/Sugar.mp3",
            pic: "music/Maroon5.jpg"
        }
    });
    ap1.init();
 
    var ap2 = new APlayer({
        element: document.getElementById("player2"),
        narrow: true,
        autoplay: false,
        showlrc: false,
        music: {
            title: "Sugar",
            author: "Maroon 5",
            url: "music/Sugar.mp3",
            pic: "music/Maroon5.jpg"
        }
    });
    ap2.init();
 
    var ap3 = new APlayer({
        element: document.getElementById("player3"),
        narrow: false,
        autoplay: false,
        showlrc: true,
        music: {
            title: "平凡之路",
            author: "朴树",
            url: "music/Sugar.mp3",
            pic: "music/pf.jpg"
        }
    });
    ap3.init();
</script>



APlayer.js代码

 代码如下

function APlayer(e){if(!("music"in e&&"title"in e.music&&"author"in e.music&&"url"in e.music&&"pic"in e.music))throw"APlayer Error: Music, music.title, music.author, music.url, music.pic are required in options";if(null===e.element)throw"APlayer Error: element option null";this.isMobile=navigator.userAgent.match(/(iPad)|(iPhone)|(iPod)|(android)|(webOS)/i),this.isMobile&&(e.autoplay=!1);var a={element:document.getElementsByClassName("aplayer")[0],narrow:!1,autoplay:!1,showlrc:!1};for(var t in a)a.hasOwnProperty(t)&&!e.hasOwnProperty(t)&&(e[t]=a[t]);this.option=e}APlayer.prototype.init=function(){function e(e){var a=e||window.event,i=(a.clientX-t(p.bar))/y;i=i>0?i:0,i=1>i?i:1,p.updateBar.call(p,"played",i,"width"),p.option.showlrc&&p.updateLrc.call(p,parseFloat(p.playedBar.style.width)/100*p.audio.duration),p.element.getElementsByClassName("aplayer-ptime")[0].innerHTML=p.secondToTime(i*p.audio.duration)}function a(){document.removeEventListener("mouseup",a),document.removeEventListener("mousemove",e),p.audio.currentTime=parseFloat(p.playedBar.style.width)/100*p.audio.duration,p.play()}function t(e){for(var a,t=e.offsetLeft,i=e.offsetParent;null!==i;)t+=i.offsetLeft,i=i.offsetParent;return a=document.body.scrollLeft+document.documentElement.scrollLeft,t-a}function i(e){for(var a,t=e.offsetTop,i=e.offsetParent;null!==i;)t+=i.offsetTop,i=i.offsetParent;return a=document.body.scrollTop+document.documentElement.scrollTop,t-a}if(this.element=this.option.element,this.music=this.option.music,this.option.showlrc){this.lrcTime=[],this.lrcLine=[];for(var l=this.element.getElementsByClassName("aplayer-lrc-content")[0].innerHTML,s=l.split(/\n/),r=/\[(\d{2}):(\d{2})\.(\d{2})]/,n=/](.*)$/,o=/\[[A-Za-z]+:/,d=0;d"+this.music.title+" - (＞?＜)加载中,好累的说... - 00:00 / (oﾟ?ﾟ)",this.option.showlrc){this.element.classList.add("aplayer-withlrc");var m="";for(this.lrcContents=this.element.getElementsByClassName("aplayer-lrc-contents")[0],d=0;d"+this.lrcLine[d]+"

";this.lrcContents.innerHTML=m,this.lrcIndex=0,this.lrcContents.getElementsByTagName("p")[0].classList.add("aplayer-lrc-current")}this.option.narrow&&this.element.classList.add("aplayer-narrow"),this.audio=document.createElement("audio"),this.audio.src=this.music.url,this.audio.loop=!0,this.audio.preload="metadata";var p=this;this.audio.addEventListener("durationchange",function(){1!==p.audio.duration&&(p.element.getElementsByClassName("aplayer-dtime")[0].innerHTML=p.secondToTime(p.audio.duration))}),this.audio.addEventListener("loadedmetadata",function(){p.element.getElementsByClassName("aplayer-author")[0].innerHTML=" - "+p.music.author,p.loadedTime=setInterval(function(){var e=p.audio.buffered.end(p.audio.buffered.length-1)/p.audio.duration;p.updateBar.call(p,"loaded",e,"width"),1===e&&clearInterval(p.loadedTime)},500)}),this.audio.addEventListener("error",function(){p.element.getElementsByClassName("aplayer-author")[0].innerHTML=" - 加载失败 ???"}),this.playButton=this.element.getElementsByClassName("aplayer-play")[0],this.pauseButton=this.element.getElementsByClassName("aplayer-pause")[0],this.playButton.addEventListener("click",function(){p.play.call(p)}),this.pauseButton.addEventListener("click",function(){p.pause.call(p)}),this.playedBar=this.element.getElementsByClassName("aplayer-played")[0],this.loadedBar=this.element.getElementsByClassName("aplayer-loaded")[0],this.thumb=this.element.getElementsByClassName("aplayer-thumb")[0],this.bar=this.element.getElementsByClassName("aplayer-bar")[0];var y;this.bar.addEventListener("click",function(e){var a=e||window.event;y=p.bar.clientWidth;var i=(a.clientX-t(p.bar))/y;p.updateBar.call(p,"played",i,"width"),p.element.getElementsByClassName("aplayer-ptime")[0].innerHTML=p.secondToTime(i*p.audio.duration),p.audio.currentTime=parseFloat(p.playedBar.style.width)/100*p.audio.duration}),this.thumb.addEventListener("mousedown",function(){y=p.bar.clientWidth,clearInterval(p.playedTime),document.addEventListener("mousemove",e),document.addEventListener("mouseup",a)}),this.audio.volume=.8,this.volumeBar=this.element.getElementsByClassName("aplayer-volume")[0];var h=this.element.getElementsByClassName("aplayer-volume-bar")[0],v=p.element.getElementsByClassName("aplayer-time")[0].getElementsByTagName("i")[0],f=35;this.element.getElementsByClassName("aplayer-volume-bar-wrap")[0].addEventListener("click",function(e){var a=e||window.event,t=(f-a.clientY+i(h))/f;t=t>0?t:0,t=1>t?t:1,p.updateBar.call(p,"volume",t,"height"),p.audio.volume=t,p.audio.muted&&(p.audio.muted=!1),1===t?v.className="demo-icon aplayer-icon-volume-up":v.className="demo-icon aplayer-icon-volume-down"}),v.addEventListener("click",function(){p.audio.muted?(p.audio.muted=!1,v.className=1===p.audio.volume?"demo-icon aplayer-icon-volume-up":"demo-icon aplayer-icon-volume-down",p.updateBar.call(p,"volume",p.audio.volume,"height")):(p.audio.muted=!0,v.className="demo-icon aplayer-icon-volume-off",p.updateBar.call(p,"volume",0,"height"))}),this.option.autoplay&&this.play()},APlayer.prototype.play=function(){this.playButton.classList.add("aplayer-hide"),this.pauseButton.classList.remove("aplayer-hide"),this.audio.play();var e=this;this.playedTime=setInterval(function(){e.updateBar.call(e,"played",e.audio.currentTime/e.audio.duration,"width"),e.option.showlrc&&e.updateLrc.call(e),e.element.getElementsByClassName("aplayer-ptime")[0].innerHTML=e.secondToTime(e.audio.currentTime)},100)},APlayer.prototype.pause=function(){this.pauseButton.classList.add("aplayer-hide"),this.playButton.classList.remove("aplayer-hide"),this.audio.pause(),clearInterval(this.playedTime)},APlayer.prototype.updateBar=function(e,a,t){a=a>0?a:0,a=1>a?a:1,this[e+"Bar"].style[t]=100*a+"%"},APlayer.prototype.updateLrc=function(e){if(e||(e=this.audio.currentTime),e=this.lrcTime[this.lrcIndex+1])for(var a=0;a=this.lrcTime[a]&&(!this.lrcTime[a+1]||ee?"0"+e:""+e},t=parseInt(e/60),i=parseInt(e-60*t);return a(t)+":"+a(i)};

css代码

 代码如下

@font-face{font-family:aplayer-fontello;src:url(font/aplayer-fontello.eot?72550380);src:url(font/aplayer-fontello.eot?72550380#iefix) format("embedded-opentype"),url(font/aplayer-fontello.woff?72550380) format("woff"),url(font/aplayer-fontello.ttf?72550380) format("truetype"),url(font/aplayer-fontello.svg?72550380#fontello) format("svg");font-weight:400;font-style:normal}.aplayer-narrow{width:66px}.aplayer-narrow .aplayer-info{display:none}.aplayer-withlrc.aplayer-narrow{width:106px}.aplayer-withlrc.aplayer .aplayer-pic{height:106px;width:106px}.aplayer-withlrc.aplayer .aplayer-info{margin-left:106px;height:106px}.aplayer-withlrc.aplayer .aplayer-lrc{display:block}.aplayer{font-family:Arial,Helvetica,sans-serif;margin:5px;-webkit-box-shadow:0 2px 2px 0 rgba(0,0,0,.14),0 3px 1px -2px rgba(0,0,0,.2),0 1px 5px 0 rgba(0,0,0,.12);box-shadow:0 2px 2px 0 rgba(0,0,0,.14),0 3px 1px -2px rgba(0,0,0,.2),0 1px 5px 0 rgba(0,0,0,.12);-webkit-border-radius:2px;border-radius:2px;overflow:hidden;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.aplayer [class*=" aplayer-icon-"]:before,.aplayer [class^=aplayer-icon-]:before{font-family:aplayer-fontello;font-style:normal;font-weight:400;display:inline-block;text-decoration:inherit;width:1em;text-align:center;font-variant:normal;text-transform:none;line-height:1em}.aplayer .aplayer-lrc-content,.aplayer .aplayer-pic .aplayer-hide{display:none}.aplayer .aplayer-icon-weibo:before{content:"\e805"}.aplayer .aplayer-icon-play:before{content:"\e806"}.aplayer .aplayer-icon-pause:before{content:"\e807"}.aplayer .aplayer-icon-to-start:before{content:"\e808"}.aplayer .aplayer-icon-to-end:before{content:"\e809"}.aplayer .aplayer-icon-list:before{content:"\e80a"}.aplayer .aplayer-icon-menu:before{content:"\e80b"}.aplayer .aplayer-icon-volume-off:before{content:"\e800"}.aplayer .aplayer-icon-volume-down:before{content:"\e801"}.aplayer .aplayer-icon-volume-up:before{content:"\e802"}.aplayer span{cursor:default!important}.aplayer .aplayer-pic{position:relative;float:left;height:66px;width:66px}.aplayer .aplayer-pic img{height:100%;width:100%}.aplayer .aplayer-pic .aplayer-button{position:absolute;color:#fff;-webkit-border-radius:50%;border-radius:50%;opacity:.8;cursor:pointer;text-shadow:0 1px 1px rgba(0,0,0,.2);-webkit-box-shadow:0 1px 1px rgba(0,0,0,.2);box-shadow:0 1px 1px rgba(0,0,0,.2);background:rgba(0,0,0,.2)}.aplayer .aplayer-pic .aplayer-button:hover{opacity:1}.aplayer .aplayer-pic .aplayer-play{width:26px;height:26px;border:2px solid #fff;top:50%;left:50%;margin:-15px 0 0 -15px}.aplayer .aplayer-pic .aplayer-play .aplayer-icon-play{position:absolute;top:2px;left:4px;font-size:20px;line-height:23px}.aplayer .aplayer-pic .aplayer-pause{width:16px;height:16px;border:2px solid #fff;bottom:4px;right:4px}.aplayer .aplayer-pic .aplayer-pause .aplayer-icon-pause{position:absolute;top:1px;left:2px;font-size:12px;line-height:14px}.aplayer .aplayer-info{margin-left:66px;padding:14px 7px 0 10px;height:66px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.aplayer .aplayer-info .aplayer-music{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;margin-bottom:17px}.aplayer .aplayer-info .aplayer-music .aplayer-title{font-size:14px}.aplayer .aplayer-info .aplayer-music .aplayer-author{font-size:12px;color:#666}.aplayer .aplayer-info .aplayer-controller{position:relative}.aplayer .aplayer-info .aplayer-controller .aplayer-bar-wrap{margin:0 120px 0 5px}.aplayer .aplayer-info .aplayer-controller .aplayer-bar-wrap .aplayer-bar{position:relative;height:2px;width:100%;background:#cdcdcd;cursor:pointer!important}.aplayer .aplayer-info .aplayer-controller .aplayer-bar-wrap .aplayer-bar .aplayer-loaded{position:absolute;left:0;top:0;bottom:0;background:#aaa;height:2px;-webkit-transition:all .5s ease;transition:all .5s ease}.aplayer .aplayer-info .aplayer-controller .aplayer-bar-wrap .aplayer-bar .aplayer-played{position:absolute;left:0;top:0;bottom:0;background:#b7daff;height:2px}.aplayer .aplayer-info .aplayer-controller .aplayer-bar-wrap .aplayer-bar .aplayer-played .aplayer-thumb{position:absolute;top:0;right:5px;margin-top:-4px;margin-right:-10px;height:8px;width:8px;border:1px solid #b7daff;-webkit-border-radius:50%;border-radius:50%;background:#fff;cursor:pointer!important}.aplayer .aplayer-info .aplayer-controller .aplayer-bar-wrap .aplayer-bar .aplayer-played .aplayer-thumb:hover{background:#b7daff}.aplayer .aplayer-info .aplayer-controller .aplayer-time{position:absolute;right:0;bottom:-5px;height:17px;color:#999;font-size:11px}.aplayer .aplayer-info .aplayer-controller .aplayer-time i{color:#666;font-size:15px}.aplayer .aplayer-info .aplayer-controller .aplayer-volume-wrap{display:inline-block;margin-left:7px;cursor:pointer!important}.aplayer .aplayer-info .aplayer-controller .aplayer-volume-wrap:hover .aplayer-volume-bar-wrap{display:block}.aplayer .aplayer-info .aplayer-controller .aplayer-volume-wrap .aplayer-volume-bar-wrap{display:none;position:absolute;bottom:17px;right:-5px;width:25px;height:40px;z-index:99}.aplayer .aplayer-info .aplayer-controller .aplayer-volume-wrap .aplayer-volume-bar-wrap .aplayer-volume-bar{position:absolute;bottom:0;right:10px;width:5px;height:35px;background:#aaa}.aplayer .aplayer-info .aplayer-controller .aplayer-volume-wrap .aplayer-volume-bar-wrap .aplayer-volume-bar .aplayer-volume{position:absolute;bottom:0;right:0;width:5px;background:#b7daff}.aplayer .aplayer-lrc{display:none;position:relative;height:40px;background:#fff;text-align:center;overflow:hidden;margin:-10px 0 10px}.aplayer .aplayer-lrc:after,.aplayer .aplayer-lrc:before{position:absolute;z-index:1;display:block;overflow:hidden;content:" ";width:100%}.aplayer .aplayer-lrc:before{top:0;height:10%;background:-webkit-linear-gradient(top,#fff 0,rgba(255,255,255,0) 100%);background:-webkit-gradient(linear,left top,left bottom,from(white),to(rgba(255,255,255,0)));background:linear-gradient(to bottom,#fff 0,rgba(255,255,255,0) 100%);filter:progid:DXImageTransform.Microsoft.gradient( startColorstr="#ffffff", endColorstr="#00ffffff", GradientType=0 )}.aplayer .aplayer-lrc:after{bottom:0;height:33%;background:-webkit-linear-gradient(bottom,#fff 0,rgba(255,255,255,0) 100%);background:-webkit-gradient(linear,left bottom,left top,from(white),to(rgba(255,255,255,0)));background:linear-gradient(to top,#fff 0,rgba(255,255,255,0) 100%);filter:progid:DXImageTransform.Microsoft.gradient( startColorstr="#00ffffff", endColorstr="#ffffff", GradientType=0 )}.aplayer .aplayer-lrc p{font-size:12px;color:#666;line-height:20px;padding:0;margin:0;-webkit-transition:all .5s ease-out;transition:all .5s ease-out;opacity:.4}.aplayer .aplayer-lrc p.aplayer-lrc-current{opacity:1}.aplayer .aplayer-lrc .aplayer-lrc-contents{width:100%;-webkit-transition:all .5s ease-out;transition:all .5s ease-out}

本文来源：http://www.bbyears.com/wangyezhizuo/90808.html

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