问题已关闭

关不掉，除非去改H5+的底层。

背景色设置为白色透明就可以了

<aside id="offCanvasSide" class="mui-off-canvas-left mui-transitioning mui-active" style="color: rgb(255, 255, 255); visibility: visible; z-index: 0; background-color: rgb(255, 255, 255);">
<div id="offCanvasSideScroll" class="mui-scroll-wrapper" data-scroll="1">
<div class="mui-scroll" style="height: 100%; -webkit-transform: translate3d(0px, 0px, 0px) translateZ(0px);">

                    <div style="background-color: #007AFF;height: 140px;background-image: url(img/photo1.png);background-size:100%;">  
                        <div style="height: 80px;padding-top: 100px;">  
                            <img src="img/user7-128x128.jpg" style="border-radius: 1000px;border: 2px solid #fff;width: 80px;height: 80px; float: left;margin-left: 10px;;">  
                            <p style="color: #fff;font-size:20px ;margin-bottom: 0px;height: 40px;line-height: 50px;padding-left: 20px;">ututuut</p>  
                            <p style="text-align: left;margin-left: 20px;font-size: 12px;height: 40px;padding-left: 20px;">梦想的猪，起飞啦</p>  
                        </div>  
                    </div>  
                    <div style="color: #F0AD4E;margin-top: 50px;padding: 10px;">  

                    </div>  
                    <div style="color: #F0AD4E;padding: 10px;font-size: 14px;">  

                    </div>  
                    <div style="color: #F0AD4E;padding: 10px;font-size: 14px;">  

                    </div>  
                    <div style="color: #F0AD4E;padding: 10px;font-size: 14px;">  

                    </div>  
                    <nav class="mui-bar mui-bar-tab" style="position: fixed;bottom: 0px;;color: #000000;left: 0px;;">  
                        <a class="mui-tab-item mui-active" href="#tabbar">  
                            <span class="mui-icon mui-icon-home"></span>  
                            <span class="mui-tab-label">创建</span>  
                        </a>  
                        <a class="mui-tab-item" href="#tabbar-with-map">  
                            <span class="mui-icon mui-icon-gear"></span>  
                            <span class="mui-tab-label">设置</span>  
                        </a>  
                        <a class="mui-tab-item mui-active" href="#tabbar">  
                            <span class="mui-icon mui-icon-redo"></span>  
                            <span class="mui-tab-label">退出</span>  
                        </a>  
                    </nav>  

                </div>  
            <div class="mui-scrollbar mui-scrollbar-vertical"><div class="mui-scrollbar-indicator" style="-webkit-transition: 0ms; transition: 0ms; display: none; height: 462px; -webkit-transform: translate3d(0px, 0px, 0px) translateZ(0px);"></div></div></div>  
        </aside>