学习按钮02(马黑黑原创)
本帖最后由 朵拉 于 2022-5-3 22:32 编辑 <br /><br /><style type="text/css">/* 音乐控制按钮 */
.btn {
width: 50px; height: 50px; left: 230px; top: 410px; border-radius: 50%;
filter: drop-shadow(0px 2px 4px gray); cursor: pointer; position: relative;
}
/* 伪元素 按钮修饰 */
.btn::before {
content: ''; position: absolute; width: 100%; height: 100%;
background: #ffcc00 radial-gradient(circle at 35% 40%,rgba(255,255,255,.6), rgba(0,0,255,.15));
border-radius:50%; opacity: .25;
}
</style>
<div class="btn"></div>
<script language="javascript">
let flag = true;//true = 自动播放; false = 手动播放
let btn = document.querySelector('.btn');
let au = document.createElement('audio');
au.src = 'http://www.kumeiwp.com/sub/filestores/2022/05/03/085a1221b08972d2900bc4b828d09f47.mp3';
au.autoplay = flag;
au.loop = true;
au.display = 'none';
btn.appendChild(au);
let tt = flag ? setInterval(bgChange,200) : undefined;
bgChange();
btn.onclick = function() {
flag ? (clearInterval(tt), au.pause(), flag = false) : (tt = setInterval(bgChange,200), au.play(), flag = true);
}
function bgChange() {
let c1 = `#${Math.random().toString(16).substr(-6)}`;
let c2 = `#${Math.random().toString(16).substr(-6)}`;
btn.style.background = `linear-gradient(120deg, ${c1} 0%, ${c2} 100%)`;
}
</script>
https://tuchuangs.com/imgs/2022/05/03/547ca2ceaaf493de.jpg 朵拉厉害,真漂亮!{:4_178:}! @马黑黑 马老师,看过来 请指点{:4_190:} 加林森 发表于 2022-5-3 22:36
朵拉厉害,真漂亮!!
谢谢森队,节日快乐{:4_190:} 很雅致 漂亮,用在这个图图里很炫的。欣赏朵宝好帖{:4_187:} 说唱乐挺有魅力的 朵拉 发表于 2022-5-3 22:38
谢谢森队,节日快乐
漂亮的制作。节日快乐!
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