Serendipity Forums

Posted: **Sat May 13, 2006 4:04 pm**

I have recently removed all categories of my blog in favour of the tags plugin. I'm very happy with my new freedom and the ability to connect the articles by browsing the tags. It appeared that one category was quite popular and some people have bookmarked it or subscribed to its feed. These people now only get a page saying "No entries to print", reload 1-2 times and leave.

I thought I'll just put a few rewrite rules into .htaccess and everything will be fine, but unfortunately I can't get it to work. Why does something like

RewriteEngine On
RewriteBase /
RewriteRule ^index.php?/categories/1-Example-Category index.php?/plugin/freetag/Exampletag

not work? I still get the empty category overview. Rewriting should basically work on my system, if I enable mod_rewrite in the s9y config it works and other php-based pages work, too. What am I missing?

Thanks for any help!

Posted: **Sun May 14, 2006 2:45 pm**

Hi!

I think you need to escape your rewrite Rules differently, like

Code: Select all

RewriteEngine On
RewriteBase /
RewriteRule ^index.php\?/categories/1\-Example\-Category index.php?/plugin/freetag/Exampletag [L,QSA]

What you could do instead is something along the lines of patching rss.php; you could just check what $_GET['category'] is set to, and then set $serendipity['GET']['tag'] to the appropriate tag. Don't know if that works, though.

Best regards,
Garvin

Posted: **Mon May 15, 2006 10:39 am**

Hi Garvin!

Thanks for your suggestion, unfortunately it doesn't work (escaping). I've enabled some rewrite logging and it seems that despite escaping the special characters only the requested file (index.php) is compared to the rewrite rule, not the whole url.

EDIT:
After some more googling I tried a conditional rewrite rule involving {REQUEST_URI} which should provide the actual requested uri:

Code: Select all

RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_URI} ^index.php\?/categories/1-Example-Category [NC]
RewriteRule (.*) /index.php\?/plugin/freetag/Exampletag

But still no go...

Posted: **Mon May 15, 2006 12:31 pm**

Hi!

That REQUEST_URI thing was a good idea. Maybe you could now try to just capture the "/category/1-x/" part of it, without the index.php?

HTH,
Garvin

Posted: **Tue May 16, 2006 4:42 pm**

Does not work either... this is getting strange!

Posted: **Tue May 16, 2006 4:47 pm**

Hi!

Did you raise the RewriteLogLevel to investigate?

Regards,
Garvin

Posted: **Wed May 17, 2006 10:23 pm**

It still does only compare the requested file:

Code: Select all

(4) RewriteCond: input='/index.php' pattern='^index.php\?/categories/1-Example-Category' => not-matched

Posted: **Thu May 18, 2006 10:04 am**

Hi!

Maybe you can play with the [QSA] option? Maybe also asking on a apache/mod_rewrite specific forum might get some more help?

Regards,
Garvin

Posted: **Sat May 20, 2006 1:25 pm**

So after reading the mod_rewrite docs with a little more patience and a hint from another forum I could come up with a working solution:

Code: Select all

RewriteEngine On
RewriteBase /
RewriteCond %{QUERY_STRING} ^/categories/1-Example-Category$
RewriteRule ^index\.php?$ index.php?/plugin/freetag/Exampletag [R=301,L]

Thanks for helping!

Serendipity Forums

Redirect categories to tags with mod_rewrite

Redirect categories to tags with mod_rewrite

Re: Redirect categories to tags with mod_rewrite

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