Question

I am trying to get something similar to $_SERVER[“PATH_INFO”] but weird server issues are preventing me from using it…

In my application, the links can look like

www.domain.com/folder/file/variable
www.domain.com/folder/file
www.domain.com/file/variable or
www.domain.com/file/

With .htaccess, I am trying to get to the proper pages, and not to redirect to the index.php or similar.

So far, I have this, which is not working 🙂

RewriteRule ^(.+)$ /$1.php # page only
RewriteRule ^(.+)/(.+)$ /$1.php?x=$2 # page + variable
RewriteRule ^(.+)/(.+)$ /$1/$2.php # folder / page 
RewriteRule ^(.+)/(.+)/(.+)$ /$1/$2.php?x=$3 # folder / page + variable

I am sure I need to use RewriteCond %{REQUEST_FILENAME} -f to check if the request is a filename, or directory… but I was unable to make it work…

Variables can contain all weird characters – that is why i am matching with dot… Maybe I should try to match file / folder names with a-z only ( since i do not think they will ever contain anything but a-z, _ or – ).

Any help is greatly appreciated, since its been almost two days of agony now 🙂

Answer 1

thanks to @LazyOne’s hint, I was able to solve this.

htaccess file now looks something like this:

RewriteRule ^([-a-zA-Z0-9_]+)/([-a-zA-Z0-9_]+)/([-a-zA-Z0-9_]+)$ /$1/$2.php?x=$3
RewriteRule ^([-a-zA-Z0-9_]+)/([-a-zA-Z0-9_]+)/$ /$1/$2.php
RewriteRule ^([-a-zA-Z0-9_]+)/([-a-zA-Z0-9_]+)$ /$1.php?x=$2
RewriteRule ^([-a-zA-Z0-9_]+)/$ /$1.php

all folder or files paths must end with “/” while variable must not. this is not a problem in my framework – but might not be useful for others.