Hi,
I'm trying to achieve three different tasks by the way of mod_rewrite
under apache 2.0.54:
1) permanently redirect (301) url of the form
www.domain.com/index.php?t=key1&sub=key2
to
www.domain.com/key1/key2
Purpose: let current SERP use 'static' url instead of the old "dynamic"
ones
2) rewrite url of the form
www.domain.com/key1/key2
to
www.domain.com/index.php?t=key1&sub=key2
Purpose: the site still have to run with dynamic url
3) move secondary domains under the primary:
before:
www.domain.com/
www.subdomain1.com/
www.subdomain2.com/
...
To
www.domain.com
www.domain.com/subdomain1/
www.domain.com/subdomain2/
...
Purpose: move content that was in other virtual host into the same main
domain, without rewriting the applications.
I'm struggling to death with mod_rewrite rules.
Here is what I currently have that almost work
<VirtualHost *:80>
ServerAdmin [EMAIL PROTECTED]
ServerName www.domain.com
DocumentRoot /var/www/www.domain.com
RewriteEngine On
RewriteLog /var/log/apache2/rewrite.log
RewriteLogLevel 10
# Section 1) rewrites
# t=key1&sub=key2 -> /key1/key2/
RewriteCond %{QUERY_STRING} !t=heading
RewriteCond %{QUERY_STRING} ^(.*?)&?\bt\b=([^&]+)&\bsub\b=([^&]+)&?(.*)$
RewriteRule ^(.*)/(index\.php)?$ $1/%2/%3/?%1%4 [L,R=301]
# t=key1 -> /key1/
RewriteCond %{QUERY_STRING} !t=heading
RewriteCond %{QUERY_STRING} ^(.*?)&?\bt\b=([^&]+)&?(.*)$
RewriteRule ^(.*)/(index\.php)?$ $1/%2/?%1%3 [L,R=301]
# Section 2) rewrite
# static url to real dynamic
RewriteCond %{REQUEST_FILENAME} !\.(htc|css|jpg|pdf|gif|png|js)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(/(subdomain1|subdomain2))?/([^/]+)/([^/]+)/?(index.php)?$
$1/index.php?t=$3&sub=$4 [QSA,S=1]
RewriteCond %{REQUEST_FILENAME} !\.(htc|css|jpg|pdf|gif|png|js)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(/(subdomain1|subdomain2))?/([^/]+)/?(index.php)?$
$1/index.php?t=$3 [QSA]
# Section 3) Rewrite
RewriteRule ^/(subdomain1|subdomain2)(.*)$ /var/www/www.$1.com/$2 [QSA,L]
<Directory "/var/www/www.domain.com">
Options +FollowSymlinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>
<Directory "/var/www/www.subdomain1.com">
Options +FollowSymlinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>
<Directory "/var/www/www.subdomain2.com">
Options +FollowSymlinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
It almost work, but there are case where it simply doesn't work, mainly:
www.domain.com/subdomain1/index.php
(without any query string paramaters).
The problem is this case comes from:
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
Which doesn't match because, of:
172.16.10.4 - - [29/Mar/2007:11:58:22 +0200]
[www.domain.com/sid#81dfd20][rid#9e272e0/initial] (4) RewriteCond:
input='/subdomain1/index.php' pattern='!-f' => matched
172.16.10.4 - - [29/Mar/2007:11:58:22 +0200]
[www.domain.com/sid#81dfd20][rid#9e272e0/initial] (4) RewriteCond:
input='/subdomain1/index.php' pattern='!-d' => matched
The file does exist but in /var/www/www.subdomain1.com/ and not in
document_root/subdomain1/, so the rewriteRule doesn't trigger.
I tried to move those rules to per-directory (for instance into the
Directory section of subdomain1):
RewriteCond %{REQUEST_FILENAME} !\.(htc|css|jpg|pdf|gif|png|js)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)/?(index.php)?$
/var/www/www.subdomain1.com/index.php?t=$1&sub=$2 [QSA,L,PT]
RewriteCond %{REQUEST_FILENAME} !\.(htc|css|jpg|pdf|gif|png|js)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/?(index.php)?$ /var/www/www.subdomain1.com/index.php?t=$1
[QSA,L,PT]
It doesn't work either, because when the rewrite rule is applied, Apache
does an Internal Redirect and it triggers the virtual host rules of
Section 1) so the url gets rewritten one more time and I lose
the /subdomain1/.
I'd really appreciate if someone could help me fix this issue.
Thanks,
--
Brice Figureau <[EMAIL PROTECTED]>
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