为何添加侧导航后，a页面链接跳转失效了？？大家能不能帮看下什么原因，谢谢---新手

<div id="offCanvasWrapper" class="mui-off-canvas-wrap mui-draggable">
<!--侧滑菜单部分-->
<aside id="offCanvasSide" class="mui-off-canvas-left">
<div id="offCanvasSideScroll" class="mui-scroll-wrapper">
<div class="mui-scroll">

                </div>  
            </div>  
        </aside>  
        <!--主界面部分-->  
        <div class="mui-inner-wrap">  
            <header class="mui-bar mui-bar-nav">  
                <a href="#offCanvasSide" class="mui-icon mui-action-menu mui-icon-bars mui-pull-left"></a>  
                <a class="mui-action-back mui-btn mui-btn-link mui-pull-right">关闭</a>  
                <h1 class="mui-title">div模式右滑菜单</h1>  
            </header>  
            <div id="offCanvasContentScroll" class="mui-content mui-scroll-wrapper">  
                <div class="mui-scroll">  

                    //问题在此：在页面中<a href="http://www.baidu.com/">百度</a>  

                </div>  
            </div>  
            <!-- off-canvas backdrop -->  
            <div class="mui-off-canvas-backdrop"></div>  
        </div>  
    </div>