Help need for .htaccess code

Hi

I am using this .htaccess code for my project. This is working correctly.

I am very new in to this. I got some reference from websites and developed this .htaccess code.

I have seen in some sites, they use only very minimal code for seo friendly url. But mine looks very long.

Is there any way to reduce this code. Kindly help me by giving me some examples. I surfed in web, but i didn't get what i want.

Kindly help !!!

#set link auto on

Options +FollowSymLinks -MultiViews

DirectoryIndex index.php

DirectoryIndex index.html

Options -Indexes

RewriteEngine on

RewriteBase /

RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /index\.php\ HTTP/

RewriteRule ^index\.php$ http://www.yourdomain.com/ [R=301,L]

RewriteCond %{HTTP_HOST} !^(.*)\.yourdomain\.com$ [NC]

RewriteRule ^(.*)$ http://www.yourdomain.com/$1 [R=301,L]

RewriteCond %{REQUEST_FILENAME} !-f

RewriteCond %{REQUEST_FILENAME} !-d

RewriteCond %{REQUEST_URI} !(\.[a-zA-Z0-9]{1,5}|/)$

RewriteRule (.*)$ http://www.yourdomain.com/$1/ [R=301,L]

RewriteRule ^about-us/$ about-us.php [L]

RewriteRule ^customer-services/$ customer-services.php [L]

RewriteRule ^contact-us/$ contact-us.php [L]

RewriteRule ^terms-conditions/$ terms-conditions.php [L]

RewriteRule ^privacy-policy/$ privacy-policy.php [L]

RewriteRule ^brands/$ brands.php [L]

RewriteRule ^products/$ products.php [L]

RewriteRule ^shopping-cart/$ cart.php [L]

RewriteRule ^new-products/$ products.php [L]

RewriteRule ^popular-products/$ popular-products.php [L]

RewriteRule ^best-deals/$ best-deals.php [L]

RewriteRule ^product-search/$ product-search.php [L]

RewriteRule ^product-advanced-search/$ asearch.php [L]

RewriteRule ^keyword-search/$ keyword-search.php [L]

RewriteRule ^advanced-search/$ advancedsearch.php [L]

RewriteRule ^register/$ register.php [L]

RewriteRule ^login/$ login.php [L]

RewriteRule ^reseller/$ reseller.php [L]

RewriteRule ^logout/$ logout.php [L]

RewriteRule ^forgot-password/$ forgot-password.php [L]

RewriteRule ^my-account/$ myaccount.php [L]

RewriteRule ^my-profile/$ myprofile.php [L]

RewriteRule ^change-password/$ changepassword.php [L]

RewriteRule ^wishlist/$ wishlist.php [L]

RewriteRule ^pro-order/$ pro-order.php [L]

RewriteRule ^col-order/$ col-order.php [L]

RewriteRule ^can-order/$ can-order.php [L]

RewriteRule ^dis-order/$ dis-order.php [L]

RewriteRule ^imageviewer/([^/]*)\/$ imageviewer.php?pid=$1 [L]

RewriteRule ^products/([^/]*)/([^/]*)\/$ main-category.php?ml_id=$1&ml_name=$2 [L]

RewriteRule ^products/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ main-category.php?ml_id=$1&ml_name=$2&sortby=$3&ordby=$4&page=$5 [L]

RewriteRule ^products/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ sub-category.php?ml_id=$1&ml_name=$2&sl_id=$3&sl_name=$4 [L]

RewriteRule ^products/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ sub-category.php?ml_id=$1&ml_name=$2&sl_id=$3&sl_name=$4&sortby=$5&ordby=$6&page=$7 [L]

RewriteRule ^products/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ sub-sub-category.php?ml_id=$1&ml_name=$2&sl_id=$3&sl_name=$4&ssl_id=$5&ssl_name=$6 [L]

RewriteRule ^products/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ sub-sub-category.php?ml_id=$1&ml_name=$2&sl_id=$3&sl_name=$4&ssl_id=$5&ssl_name=$6&sortby=$7&ordby=$8&page=$9 [L]

RewriteRule ^products/([^/]*)/([^/]*)/([^/]*)\/$ products.php?sortby=$1&ordby=$2&page=$3 [L]

RewriteRule ^new-products/([^/]*)/([^/]*)/([^/]*)\/$ products.php?sortby=$1&ordby=$2&page=$3 [L]

RewriteRule ^popular-products/([^/]*)/([^/]*)/([^/]*)\/$ popular-products.php?sortby=$1&ordby=$2&page=$3 [L]

RewriteRule ^best-deals/([^/]*)/([^/]*)/([^/]*)\/$ best-deals.php?sortby=$1&ordby=$2&page=$3 [L]

RewriteRule ^product-search/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ product-search.php?sea_mlid=$1&sea_slid=$2&sea_sslid=$3&sea_brandid=$4&sea_min_price=$5&sea_max_price=$6 [L]

RewriteRule ^product-search/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ product-search.php?sea_mlid=$1&sea_slid=$2&sea_sslid=$3&sea_brandid=$4&sea_min_price=$5&sea_max_price=$6&sortby=$7&ordby=$8&page=$9 [L]

RewriteRule ^keyword-search/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ keyword-search.php?txtsearch=$1&sortby=$2&ordby=$3&page=$4 [L]

RewriteRule ^wishlist/([^/]*)/([^/]*)\/$ wishlist.php?action=$1&page=$2 [L]

#RewriteRule ^product-advanced-search/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)/([^/]*)\/$ asearch.php?smlid=$1&sslid=$2&sgenid=$3&sbrandid=$4&sstyid=$5&sheelid=$6&smatid=$7&searchprice=$8&sortby=$9&ordby=$10&page=$11 [L]

RewriteRule ^product-details/([^/]*)/([^/]*)\/$ main-product.php?prod_id=$1&prod_name=$2 [L]

RewriteRule ^login/([^/]*)\/$ login.php?msg=$1 [L]

RewriteRule ^reseller/([^/]*)\/$ reseller.php?res_msg=$1 [L]

RewriteRule ^brands/([^/]*)/([^/]*)\/$ brands.php?baction=$1&page=$2 [L]

RewriteRule ^processing/([^/]*)/([^/]*)\/$ pro-order.php?porder=$1&page=$2 [L]

RewriteRule ^collected/([^/]*)/([^/]*)\/$ col-order.php?corder=$1&page=$2 [L]

RewriteRule ^dispatched/([^/]*)/([^/]*)\/$ dis-order.php?dorder=$1&page=$2 [L]

RewriteRule ^cancelled/([^/]*)/([^/]*)\/$ can-order.php?canorder=$1&page=$2 [L]

RewriteRule ^order-details/([^/]*)\/$ orderview.php?ord_id=$1 [L]

#set link start http://www.yourdomain.com

Regards

P.Balakrishnan.