URL rewriting from subcategory to category

[jkundrotas]

Hello everybody!

I have quite simple question about URL rewriting from subcategory to category, yet I can't find any solution to this problem (due to lack of my deeper apache programming knowledge).

Here is my problem/question:

we have two website url structures that causes dublicate problems:

1. www.website.lt/language/category/

2. www.website.lt/language/category/1/

1 and 2 pages are absolutely same (both also returns 200 OK). What we need is 301 redirect from 2 to 1 without any other deeper categories redirects (like www.website.com/language/category/1/169/ redirecting to .../category/1/ or .../category/).

Here goes .htaccess URL rewrite rules:

RewriteRule ^([^/]{1,3})/([^/]+)/([^/]+)/([^/]+)/([^/]+)/([^/]+)/$ /index.php?lang=$1&idr=$2&par1=$3&par2=$4&par3=$5&par4=$6&%{QUERY_STRING} [L]

RewriteRule ^([^/]{1,3})/([^/]+)/([^/]+)/([^/]+)/([^/]+)/$ /index.php?lang=$1&idr=$2&par1=$3&par2=$4&par3=$5&%{QUERY_STRING} [L]

RewriteRule ^([^/]{1,3})/([^/]+)/([^/]+)/([^/]+)/$ /index.php?lang=$1&idr=$2&par1=$3&par2=$4&%{QUERY_STRING} [L]

RewriteRule ^([^/]{1,3})/([^/]+)/([^/]+)/$ /index.php?lang=$1&idr=$2&par1=$3&%{QUERY_STRING} [L]

RewriteRule ^([^/]{1,3})/([^/]+)/$ /index.php?lang=$1&idr=$2&%{QUERY_STRING} [L]

RewriteRule ^([^/]{1,3})/$ /index.php?lang=$1&%{QUERY_STRING} [L]

There are other redirects that handles non-www to www and related issues:

RedirectMatch 301 ^/lt/$ http://www.domain.lt/

RewriteCond %{HTTP_HOST} ^domain.lt

RewriteRule (.*) http://www.domain.lt/$1 [R=301,L]

RewriteCond %{REQUEST_FILENAME} !-f

RewriteCond %{REQUEST_URI} !(.)/$RewriteRule ^(.)$ http://www.domain.lt/$1/ [R=301,L]

At this moment we cannot solve this problem with rel canonical (due to our CMS limits).

Thanks for your help guys!

If You need any other details on our coding, just let me know.

[ShaMenz]

That's great! Glad to help anytime. Sha

[jkundrotas]

Thank You very much! The code You provided worked very well and solved our problem.

[jkundrotas]

Thanks Alan Mosley and Sha Menz! We will try to implement given advices tonight (at low traffic hours) and check back soon with results. Sha, thats ok with line breaks, we will figure it out. Thanks for your support once again!

[ShaMenz]

Sorry that my answer appears to have lost all line breaks...seems to be some css issues at the moment.

Hoping you can copy it out and separate the lines ....I will try to reformat it as soon as I can, but right now it just keeps loading funky.

Sha

[ShaMenz]

Hi kundrotas, The problem you have is that the code used for .htaccess functions is not terribly "intelligent". It does not allow for the use of "IF" statements etc. This being the case, the better option is to move the action to within the actual code. This is the rule at question RewriteRule ^([^/]{1,3})/([^/]+)/([^/]+)/$ /index.php?lang=$1&idr=$2&par1=$3&%{QUERY_STRING} [L] The easiest thing to do is in index.php add a check for par1 // If par1 is 1 and everything else is blank send it to the root. if( $par1 == '1' && $par2 == '' && $par3 == '' && $par4 == '' && $par5 == '' && $par6 == '' ) { $location = "/$lang/$idr/"; header ('HTTP/1.1 301 Moved Permanently'); header ('Location: '.$location); } Hope that helps, Sha

[AlanMosley]

in windows on a IIS server it would be

<match url="^category/1$"><action type="Rewrite" url="category"></action></match>

i think in a htaccess file it would be sothing like

RewriteRule ="^/category/1$ http://www.domain.lt/category [R=301,L]