.htaccess specified url with base file - php

Question

I have a directory site and its sub-folder and files in it.
It also contain a .htacess and below is the code
RewriteRule ^([A-Za-z0-9-]+)/?$ index.php?cc=$1
so my below url will is effective and working good.
http://localhost/site/sweetinc
And below code in index.php below
<?php
if (isset($_GET['cc']) and !empty($_GET['cc'])) {
echo $_GET['cc'];
} else {
die("Sorry wrong code");
}
?>
And this is working good.
Now, i want to access or display all files as normally
http://localhost/site/sweetinc/home.php
http://localhost/site/sweetinc/test.php
home.php and test.php are located in site directory. And if it redirects to other sub-folders then it should
be visible like
http://localhost/site/sweetinc/sub-folder1/test3.php
Is this possible, as I am working seperating a group using seperate directory using .htaccess and considering all files in site directory as base files

Answer 1

The trick here (if I understand your question correctly) is that you don't want the rewrite rule to be in effect when you're trying to reach a file that actually exists, right?
In that case, just before your RewriteRule, add these lines:
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
That way, the rewriterule only takes effect when the url (/site/sweetinc for example) does not really exist on the server. If it does (/site/sweetinc/home.php) the rewriterule is skipped and the file is shown.
(-f checks if the filename exists, -d checks if the directory exists, so /home/sweetinc/somedir/ should work too)
Update based on updated question
You need two separate rules for this. First of all, if the /sweetinc/ directory in the url is used, refer them to the /site/ folder:
RewriteRule ^sweetinc/(.*)$ /$1 [L]
Then, if the file does not actually exist, let the index.php handle it:
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?cc=$1 [L]
Some examples:
I have the following files in my files subdomain:
/index.php (which has the same content as yours does, so it reads out ?cc=
/circle3.PNG
/the .htaccess with the above rules
http://files.litso.com/sweetinc/hello shows the index.php that echoes "hello"
http://files.litso.com/sweetinc/circle3.PNG shows the actual file in /
(note, I don't have a /sweetinc/ directory, it's all faked)