var ad_tl_width=930;
var ad_tl_height=100;
var ad_full_height=300;
var screenwidth=1024;
 if(screen.width < screenwidth){
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    ad_tl_height=82;
	 } 
function ad_flash(u,w,h){
document.write ("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width="+w+" height="+h+"><param name='movie' value="+u+"><param name='quality' value='high'><param name='wmode' value='opaque'><embed src="+u+" quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash'  param name='wmode' value='opaque' width="+w+" height="+h+"></embed></object>");
	 }
	 function ad_pic(a,s,w,h){
document.write ("<a href="+a+ " target=_blank><img src="+s+" border=0 width="+w+" height="+h+"></a>");
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 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/0715_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_it.gif' width='72' height='23' border='0'></a></td>");
document.write("      <td nowrap style='line-height:23px'>");
document.write("      <A href=http://www.it.com.cn/ target=_top>首页</A> | <A href=http://www.it.com.cn/mobile/ target=_top>手机</A> | <A href=http://www.it.com.cn/notebook/ target=_top>笔记本</A> ");
document.write("      | <A href=http://www.it.com.cn/diy/ target=_top>电脑硬件</A> | <A href=http://www.it.com.cn/audio/ target=_top>MP3</A> ");
document.write("      | <A href=http://www.it.com.cn/dc/ target=_top>DC</A> | <A href=http://www.it.com.cn/dv/ target=_top>DV</A> ");
document.write("      | <a href=http://www.it.com.cn/desktop/ target=_top>品牌机</a> | ");
document.write("      <a href=http://www.it.com.cn/office/ target=_top>办公</a> | <a href=http://www.it.com.cn/network/ target=_top>网络</a> ");
document.write("      | <a href=http://www.it.com.cn/server/ target=_top>服务器</a> | ");
document.write("      <a href=http://www.it.com.cn/projector/ target=_top>投影机</a> | ");
document.write("      <A href=http://www.it.com.cn/news/ target=_top>新闻</A> | <A href=http://www.it.com.cn/games/ target=_top>游戏</A> ");
document.write("      | <A href=http://www.it.com.cn/edu/ target=_top>学院</A> ");
if(screen.width > 800){
document.write(' | <A href=http://download.it.com.cn/ target=_top>下载</A> | <A href=http://bbs.it.com.cn/ target=_top>论坛</A> | <A href=http://www.it.com.cn/market/bj/ target=_top>北京</A> |  <A href=http://www.it.com.cn/market/sh target=_top>上海</A> |  <A href=http://www.it.com.cn/market/gz/ target=_top>广州</A>  | <A href=http://www.it.com.cn/market/ target=_top>行情</A> ');
}
document.write("</td>");
document.write("  </tr><tr><td height=1 bgcolor=#ffffff colspan=2></td></tr>");
document.write("</table>");


document.write('<table width="97%" border="0" cellpadding="5" cellspacing="0" bgcolor="#F1F1F1"  >');
document.write('            <tr>');
document.write('              <td><table width="100%" align=center height="5" border="0" cellpadding="0" cellspacing="0">');
document.write('                  <tr>');
document.write('                    <td width="5"><img src="http://www.it.com.cn/images/comm/0830_cor_1.gif" width="5" height="5"></td>');
document.write('                    <td width="100%" background="http://www.it.com.cn/images/comm/0830_cor_top.gif"></td>');
document.write('                    <td width="5"><img src="http://www.it.com.cn/images/comm/0830_cor_2.gif" width="5" height="5"></td>');
document.write('                  </tr>');
document.write('                </table>');
document.write('                  <table width="100%" border="0" align=center cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" style="border-left:#CCCCCC 1px solid;border-right:#CCCCCC 1px solid">');
document.write('                    <tr>');
document.write('            <td align="center"><span id=ad_930_0></span></td>');
document.write('                    </tr>');
document.write('                  </table>');
document.write('                  <table width="100%" align=center height="5" border="0" cellpadding="0" cellspacing="0" background="http://www.it.com.cn/images/comm/0830_cor_bot.gif">');
document.write('                    <tr>');
document.write('                      <td width="5"><img src="http://www.it.com.cn/images/comm/0830_cor_3.gif" width="5" height="5"></td>');
document.write('                      <td width="100%"></td>');
document.write('                      <td width="5"><img src="http://www.it.com.cn/images/comm/0830_cor_4.gif" width="5" height="5"></td>');
document.write('                    </tr>');
document.write('                </table></td>');
document.write('            </tr>');
document.write('      </table>');