function ad_pic(a,s,w,h){
document.write ("<a href="+a+ " target=_blank><img src="+s+" border=0 width="+w+" height="+h+"></a>");
	 }
document.write("<table width='98%' height='23' border='0' cellpadding='0' cellspacing='0' background='http://www.it.com.cn/images/0722_topbg.gif'>");
document.write("  <tr> ");
document.write("      <td width='10' ><a href='http://www.it.com.cn' target='_top'><img src='http://www.it.com.cn/images/logo_game.gif' width='84' height='23' border='0'></a></td>");
document.write("      <td nowrap style='line-height:23px'><font color='#FFFFFF'>");
//document.write("<A href=http://www.it.com.cn target=_top class=game>首页</A> | ");
document.write("      <A href=http://mobile.it.com.cn/ target=_top class=game>手机</A> | <A href=http://notebook.it.com.cn/ target=_top class=game>笔记本</A> ");
document.write("      | <A href=http://diy.it.com.cn/ target=_top class=game>电脑硬件</A> | <A href=http://mp3.it.com.cn/ target=_top class=game>MP3</A> ");
document.write("      | <A href=http://dc.it.com.cn/ target=_top class=game>D C</A> | <A href=http://dv.it.com.cn/ target=_top class=game>D ");
document.write("      V</A> ");
document.write("      | <a href=http://desktop.it.com.cn/ target=_top class=game>品牌机</a> | ");
document.write("      <a href=http://www.it.com.cn/office/ target=_top class=game>办公</a> | <a href=http://network.it.com.cn/ target=_top class=game>网络</a> ");
document.write("      | <a href=http://server.it.com.cn/ target=_top class=game>服务器</a> | ");
document.write("      <a href=http://projector.it.com.cn/ target=_top class=game>投影机</a> | ");
document.write("      <A href=http://news.it.com.cn/ target=_top class=game>新闻</A> | <A href=http://games.it.com.cn/ target=_top class=game><font color=ffff00>游戏</font></A> ");
document.write("      | <A href=http://edu.it.com.cn/ target=_top class=game>学院</A> ");
if(screen.width > 800){
document.write(' | <A href=http://download.it.com.cn/ target=_top class=game>下载</A> | <A href=http://bbs.it.com.cn/ target=_top class=game>论坛</A> | <A href=http://bj.it.com.cn/ target=_top class=game>北京</A> |  <A href=http://sh.it.com.cn/ target=_top class=game>上海</A> |  <A href=http://gz.it.com.cn/ target=_top class=game>广州</A>  | <A href=http://market.it.com.cn/ target=_top class=game>行情</A> ');
}

document.write(navigator.userAgent.indexOf('MSIE')==-1?"<SCRIPT src='http://dcdv1.it.com.cn/adsunion/get/;pl=pl-58-count_it;tp=js;sk=0;ck=0;/?'><\/SCRIPT>":"<IFRAME MARGINHEIGHT=0 MARGINWIDTH=0 FRAMEBORDER=0 BORDER=0 VSPACE=0 WIDTH=1 NORESIZE HEIGHT=1 SCROLLING=NO SRC='http://dcdv1.it.com.cn/adsunion/get/;pl=pl-58-count_it;tp=if;sk=0;ck=0;/?'></IFRAME>");
document.write("</font></td>");
document.write("  </tr><tr><td height=1 bgcolor=#ffffff colspan=2></td></tr>");
document.write("</table>");