特效描述：html5 迷你音乐播放器。html5基于svg制作网页迷你音乐播放器，支持上一首、下一首歌曲切换播放，可手动添加多个音乐歌单。这是一款简单实用的mp3音乐播放器样式代码。
代码结构
1. 引入CSS
2. 引入JS
3. HTML代码
data-author="Khalid"
data-song="Location"
data data-src="mp3/akon.mp3" style="background-image: url(img/a1.png)">
data-author="Khalid"
data-song="Angels"
data data-src="mp3/khalid-angels.mp3" style="background-image: url(img/a1.png)">
$(document).ready(function () {
var audioElement = document.createElement('audio');
audioElement.setAttribute('src', $('.active-song').attr('data-src'));
var tl = new TimelineMax();
tl.to('.player__albumImg', 3, {
rotation: '360deg',
repeat: -1,
ease: Power0.easeNone
}, '-=0.2');
tl.pause();
$('.player__play').click(function () {
if ($('.player').hasClass('play')) {
$('.player').removeClass('play');
audioElement.pause();
TweenMax.to('.player__albumImg', 0.2, {
scale: 1,
ease: Power0.easeNone
})
tl.pause();
} else {
$('.player').addClass('play');
audioElement.play();
TweenMax.to('.player__albumImg', 0.2, {
scale: 1.1,
ease: Power0.easeNone
})
tl.resume();
}
});
var playhead = document.getElementById("playhead");
audioElement.addEventListener("timeupdate", function () {
var duration = this.duration;
var currentTime = this.currentTime;
var percentage = (currentTime / duration) * 100;
playhead.style.width = percentage * 4 + 'px';
});
function updateInfo() {
$('.player__author').text($('.active-song').attr('data-author'));
$('.player__song').text($('.active-song').attr('data-song'));
}
updateInfo();
$('.player__next').click(function () {
if ($('.player .player__albumImg.active-song').is(':last-child')) {
$('.player__albumImg.active-song').removeClass('active-song');
$('.player .player__albumImg:first-child').addClass('active-song');
audioElement.addEventListener("timeupdate", function () {
var duration = this.duration;
var currentTime = this.currentTime;
var percentage = (currentTime / duration) * 100;
playhead.style.width = percentage * 4 + 'px';
});
} else {
$('.player__albumImg.active-song').removeClass('active-song').next().addClass('active-song');
audioElement.addEventListener("timeupdate", function () {
var duration = this.duration;
var currentTime = this.currentTime;
var percentage = (currentTime / duration) * 100;
playhead.style.width = percentage + '%';
});
}
updateInfo();
audioElement.setAttribute('src', $('.active-song').attr('data-src'));
audioElement.play();
});
$('.player__prev').click(function () {
if ($('.player .player__albumImg.active-song').is(':first-child')) {
$('.player__albumImg.active-song').removeClass('active-song');
$('.player .player__albumImg:last-child').addClass('active-song');
audioElement.addEventListener("timeupdate", function () {
var duration = this.duration;
var currentTime = this.currentTime;
var percentage = (currentTime / duration) * 100;
playhead.style.width = percentage * 4 + 'px';
});
} else {
$('.player__albumImg.active-song').removeClass('active-song').prev().addClass('active-song');
audioElement.addEventListener("timeupdate", function () {
var duration = this.duration;
var currentTime = this.currentTime;
var percentage = (currentTime / duration) * 100;
playhead.style.width = percentage + 'px';
});
}
updateInfo();
audioElement.setAttribute('src', $('.active-song').attr('data-src'));
audioElement.play();
});
});
