XHTML布局使用说明书---侧边导航

           <div class="left">

                            <div class="nav">

                                   <!-- 导航条 /-->

                                   <div class="navbox"></div>

                                   <div class="navbox"></div>

                                   <div class="navbox"></div>

                                   <div class="navbox"></div>

                                   <div class="navbox"></div>

                                   <div class="navbox"></div>

                                   <div class="navbox"></div>

                                   <div class="navbox"></div>

                            </div>

                     </div>