php中的伪静态问题

Question

大家帮忙看一下这个网站，我的测试用的．
http://www.taohaowan.com/ztest/index.php
这里的规则一样的，但伪静态的表现形式不一样，有些伪静态成功了，有些根本就没有成功，还有一些网站的子分类，例如：http://www.taohaowan.com/ztest/category.php?id=3
可以通过
http://www.taohaowan.com/ztest/category-3.html
访问，但是在网站不显示．这是为什么？
还有类似于
http://www.taohaowan.com/ztest/group_buy.php
可以通过
http://www.taohaowan.com/ztest/group_buy.html
访问，但是不在网站上显示．首页也是的．
http://www.taohaowan.com/ztest/index.html
这个是什么原因？？
谁能说个所以然？

Answer 1

RewriteEngine OnRewriteBase /ztest/# direct one-word accessRewriteRule ^index\.html$    index\.php [L]RewriteRule ^group_buy\.html$    group_buy\.php [L]#RewriteRule ^category$      index\.php [L]# access any object by its numeric identifier
RewriteRule ^feed-c([0-9]+)\.xml$       feed\.php\?cat=$1 [L]
RewriteRule ^feed-b([0-9]+)\.xml$       feed\.php\?brand=$1 [L]
RewriteRule ^feed-type([^-]+)\.xml$       feed\.php\?type=$1 [L]
RewriteRule ^feed\.xml$                 feed\.php [L]RewriteRule ^category-([0-9]+)-b([0-9]+)-min([0-9]+)-max([0-9]+)-attr([^-]*)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$  category\.php\?id=$1&brand=$2&price_min=$3&price_max=$4&filter_attr=$5&page=$6&sort=$7&order=$8 [QSA,L]
RewriteRule ^category-([0-9]+)-b([0-9]+)-min([0-9]+)-max([0-9]+)-attr([^-]*)(.*)\.html$                            category\.php\?id=$1&brand=$2&price_min=$3&price_max=$4&filter_attr=$5 [QSA,L]
RewriteRule ^category-([0-9]+)-b([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$                                      category\.php\?id=$1&brand=$2&page=$3&sort=$4&order=$5 [QSA,L]
RewriteRule ^category-([0-9]+)-b([0-9]+)-([0-9]+)(.*)\.html$                                                       category\.php\?id=$1&brand=$2&page=$3  [QSA,L]
RewriteRule ^category-([0-9]+)-b([0-9]+)(.*)\.html$                                                                category\.php\?id=$1&brand=$2  [QSA,L]
RewriteRule ^category-([0-9]+)(.*)\.html$  category\.php\?id=$1  [QSA,L]RewriteRule ^goods-([0-9]+)(.*)\.html$                                goods\.php\?id=$1 [QSA,L]RewriteRule ^article_cat-([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$  article_cat\.php\?id=$1&page=$2&sort=$3&order=$4  [QSA,L]RewriteRule ^article_cat-([0-9]+)-([0-9]+)-(.+)(.*)\.html$              article_cat\.php\?id=$1&page=$2&keywords=$3 [QSA,L]RewriteRule ^article_cat-([0-9]+)-([0-9]+)(.*)\.html$                   article_cat\.php\?id=$1&page=$2   [QSA,L]RewriteRule ^article_cat-([0-9]+)(.*)\.html$                            article_cat\.php\?id=$1   [QSA,L]
RewriteRule ^article-([0-9]+)(.*)\.html$                                article\.php\?id=$1   [QSA,L]RewriteRule ^brand-([0-9]+)-c([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)\.html   brand\.php\?id=$1&cat=$2&page=$3&sort=$4&order=$5 [QSA,L]RewriteRule ^brand-([0-9]+)-c([0-9]+)-([0-9]+)(.*)\.html                brand\.php\?id=$1&cat=$2&page=$3 [QSA,L]RewriteRule ^brand-([0-9]+)-c([0-9]+)(.*)\.html                         brand\.php\?id=$1&cat=$2 [QSA,L]RewriteRule ^brand-([0-9]+)(.*)\.html                                   brand\.php\?id=$1 [QSA,L]
RewriteRule ^tag-(.*)\.html                                             search\.php\?keywords=$1 [QSA,L]RewriteRule ^snatch-([0-9]+)\.html$                                     snatch\.php\?id=$1 [QSA,L]RewriteRule ^group_buy-([0-9]+)\.html$                                  group_buy\.php\?act=view&id=$1 [QSA,L]RewriteRule ^auction-([0-9]+)\.html$                                    auction\.php\?act=view&id=$1 [QSA,L]
RewriteRule ^exchange-id([0-9]+)(.*)\.html$                             exchange\.php\?id=$1&act=view [QSA,L]RewriteRule ^exchange-([0-9]+)-min([0-9]+)-max([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$ exchange\.php\?cat_id=$1&integral_min=$2&integral_max=$3&page=$4&sort=$5&order=$6 [QSA,L]RewriteRule ^exchange-([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$                         exchange\.php\?cat_id=$1&page=$2&sort=$3&order=$4 [QSA,L]RewriteRule ^exchange-([0-9]+)-([0-9]+)(.*)\.html$                                          exchange\.php\?cat_id=$1&page=$2  [QSA,L]RewriteRule ^exchange-([0-9]+)(.*)\.html$                                                   exchange\.php\?cat_id=$1  [QSA,L]