var nummidi = 12
day = new Date()
seed = day.getTime()
ran = parseInt(((seed - (parseInt(seed/1000,10) * 1000))/10)/100*nummidi + 1,10) 
if (ran == (1))
document.write('<center><iframe width=468   frameborder=0   border=0  scrolling=no   height=60  src="http://www.dangdang.com/league/link/showlink.asp?type=dangdang&id=3&userid=P-1041211"></iframe></center>');
if (ran == (2))
document.write("<center><script language=javascript src=http://usms.tom.com/js/468_60.js?tomuserid=6390&tomusername=bookhome></script></center>");
if (ran == (3))
document.write("<center><script src=http://mysms.163.com/person?username=bookhome&type=1></script></center>");
if (ran == (4))
document.write("<center><script language=JavaScript src=http://mysms.tencent.com/cgi-bin/embed?username=bookhome&type=1&business=push></script></center>");
if (ran == (5))
document.write('<center><A HREF="http://www.tuili.com/zazhi.html" target="_blank"><IMG SRC="http://www.tuili.com/banner/zazhi002.jpg" BORDER="0" WIDTH="468" HEIGHT="60" ALT="购买侦探推理杂志支持中国原创侦探推理小说事业"></A></center>');
if (ran == (6))
document.write('<a href=http://paymail2.263.net/user/mailally.jsp?id=60><img src="http://paymail2.263.net/user/adimg/263mail_468x60.gif" width="468" height="60" border=0></a>');
if (ran == (7))
document.write('<script language=javascript src="http://usms.tom.com/a_468.js?tomuserid=6390"></script>');
if (ran == (8))
document.write('<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" WIDTH=468 HEIGHT=60> <PARAM NAME=movie VALUE="http://www.tuili.com/banner/zazhi.swf"> <PARAM NAME=quality VALUE=high> <PARAM NAME=bgcolor VALUE=#FFFFFF> <EMBED src="http://www.tuili.com/banner/zazhi.swf" quality=high bgcolor=#FFFFFF  WIDTH=468 HEIGHT=60 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></OBJECT>');
if (ran == (9))
document.write('<a href="http://www2.baidu.com/chains/chains.php?cn=laocai"><img src="http://www.baidu.com/images/banner/ad-3.gif" border="0"></a>');
if (ran == (10))
document.write('<center><A HREF="http://www.tuili.com/ad/djs2.html" target="_blank"><IMG SRC="http://www.tuili.com/ad/djs2-3.jpg" BORDER="0" WIDTH="468" HEIGHT="60" ALT="点此查看详情"></A></center>');
if (ran == (11))
document.write('<script language=javascript src="http://img.sms.sohu.com/i/union/468-59.js?userid=88152&color=#aa00cc"></script>');
if (ran == (12))
document.write('<script src=http://sms2.sina.com.cn/smsally/code/468_60.js?sinauserid=29176&c1=#911700&c2=#EEE8D0&c3=#E96800></script>');

document.write('<script language="JavaScript1.1" src="/ad.js" ></script>');