Htaccess重写规则，用于在网址中显示标题和类别ID

I want to display my title in the url as well as category & subcategory like this.

http://www.phpshiksha.com/php-tutorials-set-time-zone/22-14

I want that this will call a page name default.php or whatever and I will be able to get the category id 22 and subcategory id 14 on the page.May i know what will be the .htaccess rewtite rule for this.

I will appreciate your help.

This should get you started

RewriteEngine on
RewriteRule ^([0-9A-Za-z\-]+)/([0-9]+)-([0-9]+) main.php?title=$1&cat=$2&subcat=$3

It should result in a $_GET array like the following

array(3) {
  ["title"]=>
  string(27) "php-tutorials-set-time-zone"
  ["cat"]=>
  string(2) "22"
  ["subcat"]=>
  string(2) "14"
}

rule for phpshiksha.com/index.php to phpshiksha.com/home

RewriteRule index.php home