<%--div 1--%>  
        <div class="admin-sidebar am-offcanvas" id="admin-offcanvas" style="position: absolute;left: 0;top: 0;width: 20%;bottom: 0px;">  
        内容div 1  
        </div>  
        <%--移动边框--%>  
        <div id="rightbar" style="width: 5px;height: 100%;background: #cecece; cursor: e-resize;z-index:999;left: 330px;position: absolute;"></div>  
        <%--div 2--%>  
        <div class="admin-content" id="admin\_content" style="position: absolute;left: 20%;top: 0;right: 0;bottom: 0;">  
        内容div 2  
        </div>