wxml：
<view class=\'vv\' wx:for=\'{{vedio_data}}\' wx:key=\'\'>
<view class=\'block\' style=\'margin-left:20rpx;\'>
<image src=\'/img/1.png\' class=\'img1\' style=\'margin-left:20rpx\'></image>
<text class=\'text\'>{{item.title}} </text>
<view id="{{index}}" class="cover" style="display: {{ _index == index ? \'none\' : \'block\' }};" bindtap="videoPlay" >
<!-- 视频图层 -->
<image class="videoVideo2" src="{{item.img}}" mode="scaleToFill">
<!-- 视频按钮 -->
<image class="videoPlay" src="/img/bf.png" mode="scaleToFill"></image>
</image>
</view>
</view>
<!-- 视频 -->
<video src="{{item.url}}" id="{{index}}" class=\'video\' wx:if="{{_index == index}}" >
</video>
</view>
css：
.vv {
width: 700rpx;
height: 530rpx;
border-left: gainsboro 1px solid;
border-right: gainsboro 1px solid;
border-top: gainsboro 1px solid;
margin-bottom: 80rpx;
border-radius: 15rpx;
overflow: hidden;
position: relative;
top: 40rpx;
left: 20rpx;
}
/* 小图标 */
.img1 {
width: 36rpx;
height: 28rpx;
margin-top: 30rpx;
}
/* 标题文字 */
.text {
font-size: 28rpx;
color: #585858;
margin-left: 10rpx;
}
/* 视频 */
.video {
width: 100%;
height: 450rpx;
margin-top: 20rpx;
border-bottom-left-radius: 15rpx;
border-bottom-right-radius: 15rpx;
}
.videoVideo2 {
width: 703rpx;
height: 453rpx;
position: absolute;
top: 80rpx;
left: 20rpx;
z-index: 99;
}
.videoPlay{
position: absolute;
width: 80rpx;
height: 80rpx;
top:45%;
left: 45%;
margin: -30rpx 0 0 -30rpx;
z-index: 100;
}
/* 底部盒子 */
.bottom {
width: 40rpx;
height: 40rpx;
}
js：
data: {
videoPlay: null,
vedio_data: [{
title: \'循环的标题1\',
url: \'视频路径\',
img: \'图片路径\',
},
{
vedio_data: [{
title: \'循环的标题2\',
url: \'视频路径\',
img: \'图片路径\',
},
{
vedio_data: [{
title: \'循环的标题3\',
url: \'视频路径\',
img: \'图片路径\',
}
]
},
// 点击cover播放，其它视频结束
videoPlay: function (e) {
var _index = e.currentTarget.id
this.setData({
_index: _index
})
//停止正在播放的视频
var videoContextPrev = wx.createVideoContext(this.data._index)
videoContextPrev.stop();
setTimeout(function(){
//将点击视频进行播放
var videoContext = wx.createVideoContext(_index)
videoContext.play();
},500)
},
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