 <br>
        <div class="weui-slider-box">
            <div class="weui-slider">
                <div id="sliderInner" class="weui-slider__inner">
                    <div id="sliderTrack" style="width: 50%;" class="weui-slider__track"></div>
                    <div role="slider" aria-label="可调滑块" id="sliderHandler" style="left: 50%;" class="weui-slider__handler weui-wa-hotarea"></div>
                </div>
            </div>
            <div id="sliderValue" role="alert" class="weui-slider-box__