document.getElementById('nextId').innerHTML='<p>下一篇：<a href=/news/xyxw/20100119053213.html>80后网络创业成本低竞争激烈难找切入点</a></p><p>上一篇：<a href=/news/xyxw/20100221012401.html>微软收购雅虎搜索获得欧盟批准</a></p>'