document.write (" <div class=contentupdown style='text-align:center;width:100%;'><div id=contentup style='float:left'><strong>上一篇:</strong><a href=/news/news_view.asp?newsid=831 title=蜡笔小新1>蜡笔小新1</a></div><div id=contentup style='float:right'><strong>下一篇:</strong><a href=/news/news_view.asp?newsid=833 title=蜡笔小新4>蜡笔小新4</a></div></div>");