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I currently use a RewriteRule to direct all traffic to a index.php file which then decides which page to serve. The current rule works fine and looks like this:

RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR] 
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ index.php [NC,L]

This means if I go to the following URL, the correct page will be displayed:


My problem:

I'd like to be able to add the link /teaching-and-training/20 to my page which should redirect to the above URL, i.e. /main/index/1/basic/0/0/date/14/0/0/20/0/0/0/0/0/0/0

I can get this to work if I use the following RewriteRule:

RewriteRule ^teaching-and-training/([0-9]+)$
http://www.mydomain.com/main/index/1/basic/0/0/date/14/0/0/$1/0/0/0/0/0/0/0 [L]

but it does not work if I remove the http://www.mydomain.com part. I need to remove this part.

EDIT: By "does not work" I mean the redirection is successful, however the URL is changed to the ugly, long URL. I would like the URL to remain as teaching-and-training/20.

I suspect the problem is that main/index/1/basic/0/0/date/14/0/0/$1/0/0/0/0/0/0/0 doesn't really exist (the index.php file is able to figure out which page this is), so my question is this:

Is there some way I can make ^teaching-and-training/([0-9]+)$ display /main/index/1/basic/0/0/date/14/0/0/$1/0/0/0/0/0/0/0 by either using a little bit more RewriteRule magic, or by combining it with the index.php RewriteRule?

Any advice appreciated.


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1 Answer 1

If you want teaching-and-training/([0-9]+) to display that long URL, then you should place the rule first (i.e. near the top of the file) and not use [L]. This way, mod_write will rewrite it once, and then again when it hits your normal rule. The [L] means "this rule is last, if it matches, run with what I've just rewritten you to" which is the opposite of what you wanted.

RewriteRule ^teaching-and-training/([0-9]+)$ /main/index/1/basic/0/0/date/14/0/0/$1/0/0/0/0/0/0/0
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Thank you for your reply. I have tried those changes and it gives a 500 error. From the logs I can see the following: RewriteRule: bad flag delimiters. –  Steve Dec 9 '12 at 10:52
I've tried your updated rule and it works... however, it is changing the URL from /teaching-and-training/20 to the long, ugly URL. Is there a way to keep the URL as /teaching-and-training/20? Thanks –  Steve Dec 9 '12 at 11:04
Ah I misunderstood what you wanted, sorry. Please see my revised answer. –  Jay Dec 9 '12 at 11:07
Please don't apologise, I should have explained better. :) I have tried your suggestion but it gives a 404 error. This is my htaccess: RewriteRule ^teaching-and-training/([0-9]+)$ /main/index/1/basic/0/0/date/14/0/0/$1/0/0/0/0/0/0/0 RewriteCond %{REQUEST_FILENAME} -s [OR] RewriteCond %{REQUEST_FILENAME} -l [OR] RewriteCond %{REQUEST_FILENAME} -d RewriteRule ^.*$ - [NC,L] RewriteRule ^.*$ index.php [NC,L] –  Steve Dec 9 '12 at 11:17
You probably need to tinker with it some more. Try making it main/ instead of /main, etc. Difficult for me to see what the problem is from here, but it sounds like it's being re-written incorrectly (but we are getting somewhere nonetheless). You might also like to try RewriteBase / right after RewriteEngine On. mod_rewrite is a funny beast. –  Jay Dec 9 '12 at 11:36

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