document.getElementById('nextId').innerHTML='<p>下一篇：<a href=/news/shfw/20090324114018.html>居室的布置</a></p><p>上一篇：<a href=/news/shfw/20090324022752.html>每天饮用蜂蜜菜汁可健肾利尿防治脱发</a></p>'