找到
if($chdb[fids])
{ 
$chdb[config]=unserialize($chdb[config]); 
$fiddb_article=fiddb_article($chdb[fids],$chdb[config][rows]>0?$chdb[config][rows]:10,$chdb[config][leng]>0?$chdb[config][leng]:40,$chdb[config][order]?$chdb[config][order]:'list'); 
$fiddb_article || $fiddb_article=array();
}
下面添加如下代码： 
//显示全部栏目 
$query=$db->query("SELECT * FROM {$pre}sort ORDER BY list DESC "); 
while($rs=$db->fetch_array($query)) 
{
$totalarticle = mysql_num_rows(mysql_query("SELECT * FROM {$pre}article WHERE fid=$rs[fid]")); //统计栏目文章数量
$allsorts.="<a href='list.php?fid=$rs[fid]' target='_blank'>$rs[name]($totalarticle)</a> ";
}