网站导航代码这个请问大家怎么做...

}
    document.write(<div align='center' id='JsMenuCSS'>+stringx+</div>);
}
mpmenu1=new mMenu('首页','/','self','','','','');
mpmenu2=new mMenu('产品中心','/SoftDown/','self','','','','');
mpmenu3=new mMenu('推荐产品','/SoftSchool/','self','','','','');
mpmenu4=new mMenu('新品上架','/Develop/','self','','','','');
mpmenu5=new mMenu('促销产品','/Lunwen/','self','','','','');
mpmenu6=new mMenu('品牌产品','/bbs/','self','','','','');
mpmenu7=new mMenu('会员中心','','self','','','','');
mpmenu8=new mMenu('在线留言','/iiTest/','self','','','','');
mpmenu9=new mMenu('关于我们','','self','','','','');
mpmenu10=new mMenu('站点服务','','self','','','','');
mwritetodocument();