We're in the process of switching our current site from a multiple domain configuration into a single domain, multiple folder format. i.e.
.co.uk/<uri> is becoming .com/en-gb/<uri>
.com/<uri> is becoming .com/en-us/<uri>
I'm hoping that I'll be able to handle this via a couple of well-crafted .htaccess rules, but I'm not sure of code I'm going to need to achieve this. Can you help?
(PS, I've left the actual domain blank, as we only need to test for the TDL, not the entire domain - although whatever the original domain was need to stay the same, with only the TLD changing - i.e. whatever.co.uk would redirect to whatever.com/en-gb/, whatever2.co.uk would redirect to whatever2.com/en-gb/, and whatever.com would redirect to whatever.com/en-us/)
add the following directives to your .htaccess:
RewriteCond %{HTTP_HOST} (.+)\.co\.uk$
RewriteRule (.*) http://%1.com/en-gb/$1 [R=301,L,QSA]
RewriteCond %{HTTP_HOST} \.com$
RewriteCond %{REQUEST_URI} !^/(en-us|en-gb)/
RewriteRule (.*) /en-us/$1 [R=301,L,QSA]
if you have so many domain TLDs, you maybe want to use RewriteMap to avoid duplicating the first rule for every TLD, RewriteMap will map TLD to Uri string (ex: .co.uk to en-gb),
Related
So I'm trying to redirect traffic that goes to other pages using htaccess from a domain to a new subdomain but I'd like to keep traffic to the homepage there.
RewriteEngine On
RewriteCond %{HTTP_HOST} ^olddomain\.com$ [OR]
RewriteCond %{HTTP_HOST} ^www\.olddomain\.com$
RewriteRule ^/?$ "http\:\/\/newsubdomain\.domain\.com\/" [R=301,L]
This just redirects everything to the new subdomain. That's where I'd like some help, how can I keep the traffic that comes to the homepage on olddmain.com and redirect queries to olddomain/post and have them go to newsubdomain.domain.com/post
Thanks
This just redirects everything to the new subdomain.
No it doesn't. (If everything is being redirected then either something else is doing that or you are seeing a cached redirect.)
The directives as posted actually do the exact opposite of what you're trying to do. These directives only redirect the homepage (ie. requests for the document root).
To redirect everything, except the homepage, you can do something like the following at the top of the .htaccess file:
# Redirect everything except the homepage
RewriteCond %{HTTP_HOST} ^(www\.)?olddomain\.com [NC]
RewriteRule !^$ https://newsubdomain.domain.com%{REQUEST_URI} [R=301,L]
The RewriteRule pattern !^$ matches everything except the root (an empty URL-path).
You will need to clear your browser cache before testing.
Test first with 302 (temporary) redirects to avoid potential caching issues.
Additional notes:
There is no need to backslash-escape colons, slashes and dots in the RewriteRule substitution string (2nd argument) - this is an "ordinary" string, not a regex. (This unnecessary escaping is quite typical of an attempt at using cPanel's "redirect" generation.)
I assume this should be HTTPS, not HTTP?
The two conditions (RewriteCond directives) can be combined into one.
Background
I have a website that has several other alias domain names, in an effort to streamline and simplify I want all the domains to revert to the one domain name I now advertise -
Main name: www.explorerWorld.co.uk
Other names that load the same content but retain their own address:
www.exploreElsewhere.co.uk
www.exploitedexplodedexplorers.co.uk
what I have is that across the internet there are links in peoples blogs and elsewhere that go to specific pages on my site, but these will be under these different domains.
I have changed the domain Alises under cPanel and this works, for the base address only, but a domain for example www.exploreElsewhere.co.uk/trees.php does not redirect.
Question
I would like these pages to still work but to redirect to the main site -- www.explorerWorld.co.uk -- * but preserving their file path*
so: www.exploreElsewhere.co.uk/plants/trees.php gets seemlessly changed to www.explorerWorld.co.uk/plants/trees.php
My htaccess so far:
RewriteCond %{HTTP_HOST} !^exploreWorlds\.co\.uk$1 [NC]
RewriteRule ^(.*)$ http://www.exploreWorlds.co.uk/$1 [R=301,L]
But this seems to work in an endlessly repeating loop, How can I improve this htaccess ?
I have also looked here but this was not very helpful:
.htaccess change domain but keep path
I have found a solution to this problem was to use %{REQUEST_URI} which is the path given to the server.
(with a pointer from Arco444)
RewriteCond %{HTTP_HOST} !^(www\.)?exploreworlds\.co\.uk [NC]
RewriteRule ^(.*) http://www.exploreworlds.co.uk/%{REQUEST_URI} [R=301,L]
This successfully rewrites the domain part of the URL to force alias URL links to be redirected to my base website address + path
You have a mistake in your RewriteCond. Try
RewriteCond %{HTTP_HOST} !^www.exploreWorlds\.co\.uk$1 [NC]
RewriteRule ^(.*)$ http://www.exploreWorlds.co.uk/$1 [R=301,L]
instead, or remove the tilda from your original snippet
The forward-slash in my htaccess file is having problems. I need this htaccess to work on multiple servers with different domain names.
I am trying to use the %{HTTP_HOST} parameter to make the domain portion of the rewriterule dynamic. It is working for the most part, except that the domain name is getting '/' put in front of domain.com
example:
/domain.com/folder/detail
How can I remove that first '/'? Here is my code:
RewriteCond %{REQUEST_URI} ^/folder/([^\.]+)
RewriteRule ^([^\.]+)/([^\.]+)$ %{HTTP_HOST}/$1.php/$2 [NC,L]
I am not trying to redirect to another domain, this htaccess file will be with a project that will need to run on multiple servers(local and remote). They all have different domain names to them. so htaccess needs to be dynamic about it.
On one remote server it is trying to route from the very root of the document not going through the http_host like http://domain.com for example. So this is why I am putting in %{HTTP_HOST}.
The problem is rewriterule is prepending a '/' to the rewrite automatically.
Thanks a lot
Change it to:
RewriteCond %{REQUEST_URI} ^/folder/([^\.]+)
RewriteRule ^([^\.]+)/([^\.]+)$ http://%{HTTP_HOST}/$1.php/$2 [NC,L]
I am trying to write rewrite code for my customer's site. I have no way of verifying if it's correct because I don't have access to the server yet. I know that sounds strange but it's what I have to accept and work around.
I plan to put this in the root htaccess file on the server. Bottom line is this URL does not work:
http://www.regions.noaa.gov/gulf-mexico/index.php/highlights/restore-act-passed/
So when the above fires, I want it to permanently redirect to:
http://www.regions.noaa.gov/gulf-mexico/highlights/restore-act-passed/
Here is what I have
RewriteEngine on
RewriteCond %{HTTP_HOST} ^regions\.noaa\.gov$ [OR]
RewriteCond %{HTTP_HOST} ^www\.regions\.noaa\.gov$
RewriteRule ^gulf\-mexico\/index\.php\/highlights\/restore\-act\-passed\/$ "http\:\/\/www\.regions\.noaa\.gov\/gulf\-mexico\/highlights\/restore\-act\-passed\/" [R=301,L]
I'd appreciate any feedback on this. Thanks.
UPDATE - thanks to all who replied. Here's what I don't understand. I found this code on my web hosting company's code generator. It seems to work:
RewriteCond %{HTTP_HOST} ^designerandpublisher.com$ [OR]
RewriteCond %{HTTP_HOST} ^www.designerandpublisher.com$
RewriteRule ^services.html$ "http\://www.regions.noaa.gov/gulf-mexico/highlights/restore-act-passed/" [R=301,L]
I usually do like this and works fine.
IF user enter in the URL with highlights/restore-act-passed/ THEN will display contents from index.php/highlights/restore-act-passed/ in the browser.
# [NC] Means “No Case”, so it doesn’t matter whether the domain name was written in upper case, lower case or a mixture of the two.
RewriteEngine on
RewriteRule ^highlights/restore-act-passed/?$ index.php/highlights/restore-act-passed/ [NC]
IF the user enter in the URL with index.php/highlights/restore-act-passed/ THEN will display contents from _http://%{HTTP_HOST}/gulf-mexico/highlights/restore-act-passed/
RewriteRule ^index.php/highlights/restore-act-passed/?$ _http://%{HTTP_HOST}/gulf-mexico/highlights/restore-act-passed/ [NC]
You don't need to specify the HTTP_HOST, unless you will have multiple domains coming through here (add-ons, subdomains, parked domains, etc.). If you do want to specify it, it can be simplified to one line:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^(www\.)?regions\.noaa\.gov$
RewriteRule ^gulf\-mexico\/index\.php\/highlights\/restore\-act\-passed\/$ "http\:\/\/www\.regions\.noaa\.gov\/gulf\-mexico\/highlights\/restore\-act\-passed\/" [R=301,L]
Actually, a subdomain doesn't even need the www, but it doesn't hurt. Then, in the rewrite rule, you only need to escape specific metacharacters in the pattern, and none in the replacement string:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^(www\.)?regions\.noaa\.gov$
RewriteRule ^gulf-mexico/index\.php/highlights/restore-act-passed(/)?$ http://www.regions.noaa.gov/gulf-mexico/highlights/restore-act-passed/ [R=301,L]
I also made the last (trailing) / optional. Since you're going to the same domain, there is no need to repeat it:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^(www\.)?regions\.noaa\.gov$
RewriteRule ^gulf-mexico/index\.php/highlights/restore-act-passed(/)?$ /gulf-mexico/highlights/restore-act-passed/ [R=301,L]
The 301 code says to alert search engines that this URL or URI has permanently moved (it will show up changed in a browser address bar, too, so human visitors can choose to rebookmark it).
As this appears to be an SEO URI, presumably it will be translated into a dynamic format (/gulf-mexico/index.php?area=highlights&item=restore-act-passed). That means that the above rewrite has to be done before any SEO-to-dynamic translation. An alternative would be to directly translate it to dynamic format right here, but since you're giving a 301, presumably you want the SEO format to show in a browser or search engine result.
Got a question about using mod_rewrite to redirect specific subdomains to use another domain. I am looking for the shortest possible way to do this without the need to create a separate rewrite rule for each of my domain names. I will be adding many new domain names (roughly 20-30 domains total).
So let's say my main domain name is example.com and I want to use that domain name for everything. So if any of my other domains are used, they will automatically be redirected to the main domain, preserving the subdomain prefix and the URL path.
Example:
test.example.org => test.example.com
test2.example.co.uk => test2.example.com
test3.example.net/hello/world.php => test3.example.com/hello/world.php
RewriteEngine on
RewriteCond %{HTTP_HOST} ^(.*)\.([a-zA-Z]+)\.(.*)$ [NC]
RewriteRule ^(.*)$ http://%1\.example.com/$1 [R=301,L]
I am unsure if the above will work correctly or if it is proper syntax. But basically, I would like to have it match the subdomain prefix, then any domain name, and any TLD (.org, .info, .biz, .co.uk, .net, etc.). I would assume it would need to make sure that it is not the correct main domain (example.com) first to prevent a infinite redirect loop.
Also, is there a possibility to check if HTTPS is ON or OFF and set the redirect correctly? If not, I can always have HTTPS set to ON.
Sorry for this confusion, although I want to make sure I get this right the first time without needing to program each and every one of the domains into the .htaccess.
Thanks! :)
(.*) is greedy so you don't want to use that, and I assume that you don't want to recreate an infinite loop.
RewriteEngine on
RewriteCond %{HTTPS}s ^..(s?)
RewriteRule ^ - [E=PROTO:http%1]
RewriteCond %{HTTP_HOST} !^\w+\.example\.com$ [NC]
RewriteCond %{HTTP_HOST} ^(\w+)\.\w+\..+ [NC]
RewriteRule ^/?(.*) %{ENV:PROTO}://%1.example.com/$1 [R=301,L]
That rule will not work because it will redirect any host ending with example.com back to example.com and you'll get a redirect loop. You need to change the regex to look like this, to match anything that doesn't end with .com:
RewriteCond %{HTTP_HOST} ^([^\.]+)\.?([a-zA-Z]+)\.(?:(?!com).)*$ [NC]