Mod_rewrite error ช่วยดูหน่อยครับ

[getgate]

#################################################
## PHP Link Directory - Apache Server Settings ##
#################################################

# Protect files
<Files ~ "^(.*)\.(inc|inc\.php|tpl|sql)$">
  Order deny,allow
  Deny from all
</Files>

# Protect directories
<Files ~ "^(backup|files|images|include|lang|libs(/.+)?|temp(/.+)?|templates(/.+)?|javascripts(/.+)?)$">
  Order deny,allow
  Deny from all
</Files>

# Disable directory browsing
Options -Indexes

# Follow symbolic links in this directory
Options +FollowSymLinks

# Override PHP settings that cannot be changed at runtime
# (If your server supports PHP settings via htaccess you can comment following two lines off)
# php_value register_globals   0
# php_value session.auto_start 0

# Customized error messages
# ( If you are running in a subfolder please add it, example: "directory/index.php?httpstatus=404" )
ErrorDocument 404 index.php?httpstatus=404

# Set the default handler
DirectoryIndex index.php

# URL rewrite rules
<IfModule mod_rewrite.c>
   RewriteEngine On

   ## Details Link Page Rewrite##
   RewriteCond %{REQUEST_FILENAME} !-f
   RewriteCond %{REQUEST_FILENAME} !-d
   RewriteCond %{REQUEST_FILENAME} !-l
   RewriteRule (.*)detail/link-(.*).html$ detail.php [QSA,NC]

   ## Pagination Rewrite
   RewriteCond %{REQUEST_FILENAME} !-f
   RewriteCond %{REQUEST_FILENAME} !-d
   RewriteCond %{REQUEST_FILENAME} !-l
   RewriteRule (.*)page-(\d+)\.html$  $1/?p=$2 [PT,NC]

   ## Category redirect
   RewriteCond %{REQUEST_FILENAME} !-f
   RewriteCond %{REQUEST_FILENAME} !-d
   RewriteCond %{REQUEST_FILENAME} !-l
   RewriteRule ^(.*)$ index.php [QSA,L]


</IfModule>


Addhandler application/x-httpd-php .php .php3 .html .htm
ErrorDocument 404 /index.php


<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{HTTP_HOST} ^kunmax\.com [NC]
RewriteRule ^(.*) http://www.kunmax.com/$1 [L,R=301]

RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /([^/]+/)*index\.php\ HTTP/
RewriteRule ^(([^/]+/)*)index\.php$ http://www.kunmax.com/$1 [R=301,L]


ช่วยดูหน่อยครับ ว่าทำไมเวลาเรียก

http:/kunmax.com/computers_and_internet/

มันถึงวิ่งไปที่

http://www.kunmax.com