$_GET Menu with Second Variable ?

[emcgfx]

I'm using this menu now:

switch(safe($_GET['p'])) {
  // Navigation Menu // English
  case 'page1':
    $get = 'page1'; break;
  case 'admin':
    $get = 'admin'; break;
  default:
    $get = 'page1'; break;
} //menu switch

 

Then get pages with:

if (file_exists("$get.php")) {
  require_once(safe("$get.php"));
} else {
  echo 'sorry, not done yet ;-)';
}

 

This works perfectly: index.php?p=page1

 

I use clean urls, so I do this actually: http://domain.com/page1

 

What I want to do is something like this for example;

http://domain.com/admin/add

 

Where "add" is the function of admin page.

 

I can add this kind of switch to admin.php file and call it something like this: http://domain.com/admin&a=add

 

But I was wondering if there is better way to do this, any help would be awesome. Thank you guys.

[joel24]

editing your .htaccess will accomplish this...

 

tutorial:

http://www.freewebmasterhelp.com/tutorials/htaccess/

 

.htaccess generator

http://www.webconfs.com/url-rewriting-tool.php

[Zane]

I was wondering if there is better way to do this, any help would be awesome. Thank you guys.

 

It's called Mod_rewrite.