| mod rewrite IP to URL
Trying to use mod_rewrite with wildcards? |
Vulcan315
msg:3229080 | 7:05 pm on Jan 23, 2007 (gmt 0) |
I'm trying to do a mod_rewrite on so when people try to come to a page at 123.123.123.123/sub_dir/page1.htm , they're automatically be redirected to www.example.com/sub_dir/page1.htm. There are about 75 pages I need to do this for, so I'm hoping a mod_rewrite will allow for wild cards... kinda like 123.123.123.123/sub_dir/* to www.domain.com/sub_dir/same final page name that was requested, but not with IP but rather domain name. Another purpose for this is to correct a possible duplicate content issue...google is determined to index those pages both ways (domain name & ip address). Something like
RewriteCond %{HTTP_HOST} ^123.123.123.123/sub_dir/*
RewriteRule ^(.+) http://www.example.com/sub_dir/same_final_dest_requested$1 [L,R=301] I know the syntax is whacked...I'm not the sharpest tool in the drawer on mod_rewrite. Is what I'm asking about possible with mod_rewrite? Thanks,
Dave [edited by: jdMorgan at 3:43 pm (utc) on Jan. 24, 2007]
[edit reason] example.com [/edit]
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coopster
msg:3229382 | 11:16 pm on Jan 23, 2007 (gmt 0) |
Sure, Dave. Have a look at the RewriteCond [httpd.apache.org] Directive and pay particular attention to the backreferences.
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jdMorgan
msg:3230144 | 2:24 pm on Jan 24, 2007 (gmt 0) |
> Syntax is whacked... Yes, but you're quite close. > Is what I'm asking about possible with mod_rewrite? Five examples: In example.com/.htaccess:
RewriteCond %{HTTP_HOST} ^123\.123\.123\.123
RewriteRule ^sub_dir/(.*)$ http://www.example.com/sub_dir/$1 [R=301,L]
This does the IP redirect only for the /sub_dir/ subdirectory In example.com/sub_dir/.htaccess:
RewriteCond %{HTTP_HOST} ^123\.123\.123\.123
RewriteRule (.*) http://www.example.com/sub_dir/$1 [R=301,L]
Because of the .htaccess file's location, this does the IP redirect only for the /sub_dir/ subdirectory In example.com/.htaccess:
RewriteCond %{HTTP_HOST} ^123\.123\.123\.123
RewriteRule (.*) http://www.example.com/$1 [R=301,L]
This does the IP redirect for *all* resources in the domain. In example.com/.htaccess:
RewriteCond %{HTTP_HOST} .
RewriteCond %{HTTP_HOST} !^www\.example\.com
RewriteRule (.*) http://www.example.com/$1 [R=301,L]
This redirects requests for *anything except* the proper domain and for *all* resources in the domain. In example.com/httpd.conf
RewriteCond %{HTTP_HOST} .
RewriteCond %{HTTP_HOST} !^www\.example\.com
RewriteRule [b]^/([/b].*)$ http://www.example.com/$1 [R=301,L]
Same as above, showing necessary change for use in httpd.conf or conf.d In example.com/httpd.conf
RewriteCond %{HTTP_HOST} .
RewriteCond %{HTTP_HOST} !^www\.example\.com
RewriteRule (.*) http://www.example.co[b]m$1[/b] [R=301,L]
Same as above, showing alternate change for use in httpd.conf or conf.d For more information, see the documents cited in our forum charter [webmasterworld.com] and the tutorials in the Apache forum section of the WebmasterWorld library [webmasterworld.com]. Jim
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Vulcan315
msg:3230228 | 3:21 pm on Jan 24, 2007 (gmt 0) |
Thanks a million, folks. Your answers were brilliant, and the example: RewriteCond %{HTTP_HOST} ^123\.123\.123\.123
RewriteRule (.*) http://www.example.com/sub_dir/$1 [R=301,L] ...was EXACTLY what I needed. It worked perfectly, a quick server header check shows a 301 for the IP version of the URL, and hopefully will keep Google smiling down on me. :-) Dave
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