伪静态规则
RewriteEngine On 
RewriteBase / 
RewriteRule ^tags/(.+)/$ /plus/search.php?kwtype=0&keyword=$1&searchtype=titlekeyword 
单页显示显示热门搜索词和搜索次数的方法 
把下面的代码保存到index.php中
<?php 
require_once(dirname(__FILE__).'/../include/common.inc.php'); 
global $cfg_mainsite,$cfg_plus_dir; 
$cfg_phpurl = $cfg_mainsite.$cfg_plus_dir; 
$dsql = new DedeSql(false); 
$dsql->SetQuery("Select keyword,result From dede_search_keywords order by result desc limit 0,100"); 
$dsql->Execute('hw'); 
$hotword = ""; 
while($row=$dsql->GetArray('hw')){
 if($row['istag']==1) $hotword .= "