.htaccess站點重定向規則

Question

我需要幫助我的網站htaccess URL重寫。

問題是，某個類別的第一頁有好的無殘留URL，所有其他頁面都有髒網址。

例如第一頁有這樣的鏈接：

http://www.my-site-name.com/Category-name/Subcategory-name/ 

但第2頁，以及任何其他頁面是這樣的：

http://www.my-site-name.com/showcat.php?cat=Category-name&subcat=Subcategory-name&page=2 
http://www.my-site-name.com/showcat.php?cat=Category-name&subcat=Subcategory-name&page=3 

所以，我需要一些搜索引擎友好的htaccess的重定向規則使網址是這樣的：

http://www.my-site-name.com/Category-name/Subcategory-name-page-X/ 

或類似這樣的

http://www.my-site-name.com/Category-name/Subcategory-name/X/ 

但是可能我想再多一次。

這是的.htaccess的一部分爲：（我只是添加了完整的內容，也許有關於它的更多的東西

## For top rated items 
RewriteRule ^top/page/(.*)/$ top.php?page=$1 [L] 

## For latest items 
RewriteRule ^latest/recent-page-(.*)/$ latest.php?page=$1 [L] 

## For show most rated - most clicked - most downloaded and most searched items 
RewriteRule ^most-rated.html$ showmost.php?type=1 [L] 
RewriteRule ^most-clicked.html$ showmost.php?type=2 [L] 
RewriteRule ^most-downloaded.html$ showmost.php?type=3 [L] 
RewriteRule ^most-Searched.html$ showmost.php?type=4 [L] 

## For showing category of item 
RewriteRule ^(.*)/$ showcat.php?cat=$1 [L] 

## For showing subcategory of item 
RewriteRule ^(.*)/(.*)/$ showcat.php?cat=$1&subcat=$2 [L] 

## For showig item 
RewriteRule ^(.*)/(.*)/(.*).html$ show.php?cat=$1&sub_cat=$2&img=$3&rewrite=true [L] 

## this section should be inserted just after the showing item rule above 
#if the query string has cat, sub_cat and Img 
RewriteCond %{QUERY_STRING} ^cat=(.+)&sub_cat=(.+)&img=(.+)$ [NC] 
#and it is for resource show.php, then 301 redirect to Keyword rich URL 
RewriteRule ^show\.php$ http://www.my-site-name.com/%1/%2/%3.html? [NC,L,R=301] 

Answer 1

我也清理了一點點

#don't rewrite if file or dir exists 
RewriteCond %{REQUEST_FILENAME} -d [OR] 
RewriteCond %{REQUEST_FILENAME} -f 
RewriteRule .* - [L] 

## For showing category of item 
RewriteRule ^([^/]*)/$ showcat.php?cat=$1 [L] 

## For showing paged subcategory of item 
RewriteRule ^([^/]*)/([^/]*)-page-([0-9]+)/$ showcat.php?cat=$1&subcat=$2&page=$3 [L] 

## For showing subcategory of item 
RewriteRule ^([^/]*)/([^/]*)/$ showcat.php?cat=$1&subcat=$2&page=1 [L] 

## For showig item 
RewriteRule ^([^/]*)/([^/]*)/([^/]*).html$ show.php?cat=$1&sub_cat=$2&img=$3&rewrite=true [L]