.htaccess

RewriteEngine on
Options -Indexes

RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteRule ^(.*)$ http://%1/$1 [R=301,L]

DirectoryIndex index.php

ErrorDocument 400 index.html
ErrorDocument 401 index.html
ErrorDocument 403 index.html
ErrorDocument 404 index.html
ErrorDocument 500 index.html
ErrorDocument 502 index.html
ErrorDocument 504 index.html

RewriteRule ^admin$ admin/index.php [L]
RewriteRule ^admin/$ admin/index.php [L]

RewriteRule ^([a-zA-Z0-9_-]+)$ index.php?com=can-ho&id=$1  [L]
RewriteRule ^([a-zA-Z0-9_-]+)&p=([0-9]+)$ index.php?com=can-ho&id=$1&p=$2  [L]


RewriteRule ^([a-zA-Z0-9_-]+).html$ index.php?com=$1  [L]
RewriteRule ^([a-zA-Z0-9_-]+).html&p=([0-9]+)$ index.php?com=$1&p=$2  [L]


RewriteRule ^([a-zA-Z0-9_-]+)/$ index.php?com=du-an&id_danhmuc=$1  [L]
RewriteRule ^([a-zA-Z0-9_-]+)/&p=([0-9]+)$ index.php?com=du-an&id_danhmuc=$1&p=$2  [L]

RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/$ index.php?com=san-pham&id_list=$2  [L]
RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/&p=([0-9]+)$ index.php?com=san-pham&id_list=$2&p=$3  [L]

RewriteRule ^([a-zA-Z0-9_-]+).html/keyword=(.*)$ index.php?com=$1&keyword=$2  [L]
RewriteRule ^([a-zA-Z0-9_-]+).html/keyword=(.*)&p=([0-9]+)$ index.php?com=$1&keyword=$2&p=$3  [L]