discuz3.4 主体分类伪静态修改方法
\source\function\function_admincp.php查找：（约1250~1253行）
<font size="2">if(in_array('forum_forumdisplay', $_G['setting']['rewritestatus'])) {
$data['search']['forum_forumdisplay'] = "/".$_G['domain']['pregxprw']['forum']."\?mod\=forumdisplay&(amp;)?fid\=(\w+)(&page\=(\d+))?\"([^\>]*)\>/";
$data['replace']['forum_forumdisplay'] = 'rewriteoutput(\'forum_forumdisplay\', 0, $matches, $matches, $matches, $matches)';
}
</font>在其下行添加：
<font size="2">if(in_array('forum_forumdisplay_type', $_G['setting']['rewritestatus'])) {
$data['search']['forum_forumdisplay_type'] = "/".$_G['domain']['pregxprw']['forum']."\?mod\=forumdisplay&(amp;)?fid\=(\w+)(&typeid\=(\w+))?(&filter\=typeid)?(&typeid\=(\w+))?(&filter\=typeid)?(&page\=(\d+))?\"([^\>]*)\>/e";
$data['replace']['forum_forumdisplay_type'] = "rewriteoutput('forum_forumdisplay_type', 0, $matches, $matches, $matches, $matches, $matches)";
}</font>查找：（约1299~1302行）
<font size="2">$data['rulesearch']['forum_forumdisplay'] = 'forum-{fid}-{page}.html';
$data['rulereplace']['forum_forumdisplay'] = 'forum.php?mod=forumdisplay&fid={fid}&page={page}';
$data['rulevars']['forum_forumdisplay']['{fid}'] = '(\w+)';
$data['rulevars']['forum_forumdisplay']['{page}'] = '(+)';</font>在其下行添加：
<font size="2">$data['rulesearch']['forum_forumdisplay_type'] = 'forum-{fid}-{typeid}-{page}.html';
$data['rulereplace']['forum_forumdisplay_type'] = 'forum.php?mod=forumdisplay&fid={fid}&filter=typeid&typeid={typeid}&page={page}';
$data['rulevars']['forum_forumdisplay_type']['{fid}'] = '(\w+)';
$data['rulevars']['forum_forumdisplay_type']['{typeid}'] = '(\w+)';
$data['rulevars']['forum_forumdisplay_type']['{page}'] = '(+)';</font>编辑：
\source\function\function_core.php
<font size="2">if($type == 'forum_forumdisplay') {
list(,,, $fid, $page, $extra) = func_get_args();
$r = array(
'{fid}' => empty($_G['setting']['forumkeys'][$fid]) ? $fid : $_G['setting']['forumkeys'][$fid],
'{page}' => $page ? $page : 1,
);</font>在其下行添加elseif：
<font size="2"> elseif($type == 'forum_forumdisplay_type') {
list(,,, $fid, $typeid, $page, $extra) = func_get_args();
$r = array(
'{fid}' => empty($_G['setting']['forumkeys'][$fid]) ? $fid : $_G['setting']['forumkeys'][$fid],
'{typeid}' => $typeid,
'{page}' => $page ? $page : 1,
);}</font>/source/language/lang_admincp.php
查找：（约1509行）
<font size="2">'setting_seo_rewritestatus_forum_forumdisplay' => '论坛主题列表页',</font>在其下行添加：
<font size="2">'setting_seo_rewritestatus_forum_forumdisplay_type' => '论坛主题分类页',</font>勾选提交之后，点击右上角“查看当前的 Rewrite 规则”
在你的伪静态规则添加你对应主机类型的相关伪静态规则，
举个例子，比如
Apache Web Server(虚拟主机用户)环境：
.htaccess 添加如下规则，即可生效。
伪静态规则：
[*]RewriteCond %{QUERY_STRING} ^(.*)$
[*]RewriteRule ^forum-(\w+)-(\w+)-(+)\.html[ DISCUZ_CODE_160 ]nbsp;forum.php?mod=forumdisplay&fid=$1&filter=typeid&typeid=$2&page=$3&%1
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