wxml：
<!-- 小程序悬浮按钮进入内页 --> <navigator class="set_button" url='../set/set' hover-class='none'> <image class="set_image" src="/images/set.png"></image> </navigator>
wxss：
.set_button{ background-color: rgba(255, 255, 255, 0); border: 0px; height: 120rpx; right: 20rpx; bottom: 20rpx; position: fixed; } .set_button::after{ border: 0px; } .set_image{ width: 120rpx; height: 120rpx; }