document.write('<div class="mainborder"></div>');
document.write('<div class="headerline" style="height: 6px"></div>');
document.write('<div class="maintable"><div style="width: 98%; height: 78px; text-align: left;">');
document.write('<a href="http://www.discuz.net/"><img src="logo.gif" alt="Discuz! Board" border="0" /></a>');
document.write('</div></div><center><div class="maintable">');
document.write('<br><div class="spaceborder"><table cellspacing="0" cellpadding="4" width="100%" align="center">');
document.write("<tr><td class=\"header\">Discuz! 说明书栏目分类</td></tr><tr><td bgcolor=\"#F8F8F8\" align=\"center\">");
document.write("[ <b><a href=\"catalog.htm\" target=\"_self\">目录</a></a></b> ] :: ");
document.write("[ <b><a href=\"license.htm\" target=\"_self\">授权协议</a></a></b> ] :: ");
document.write("[ <b><a href=\"intro.htm\" target=\"_self\">产品概况</a></a></b> ] :: ");
document.write("[ <b><a href=\"install.htm\" target=\"_self\">安装指南</a></a></b> ] :: ");
document.write("[ <b><a href=\"upgrade.htm\" target=\"_self\">升级指南</a></b> ] :: ");
document.write("[ <b><a href=\"using.htm\" target=\"_self\">使用常见问题</a></b> ] :: ");
document.write("[ <b><a href=\"plugins.htm\" target=\"_self\">插件相关</a></b> ] :: ");
document.write("[ <b><a href=\"advanced.htm\" target=\"_self\">高级应用</a></b> ] :: ");
document.write("[ <b><a href=\"buy.htm\" target=\"_self\">服务购买</a></b> ]");
document.write('</td></tr></table></div><br><br>');