.htaccess redirect subdomain to root domain - .htaccess

Maybe I just don't know how to ask the question to find the answer but what I want to do is an .htaccess redirect from an old URl, shop.nilandsplace.com/camp to nilandsplace.com/store/camping. Not to make it more difficult, but I would like to know what it is that I am doing so I can learn this

Try this:
RewriteEngine On
RewriteCond %{HTTP_HOST} ^shop.nilandsplace.com$
RewriteRule ^camp(.*)$ http://nilandsplace.com/store/camping$1 [R=301,L]
The top line turns on the rewrite engine. We need to do this before rewriting any URLs.
The second line checks that we're visiting the shop.nilandsplace.com domain.
The third line redirects any requests from /camp to http://nilandsplace.com/store/camping. The bit in brackets at the end of the third line tells Apache to make this a 301 redirect (so search engines know the page has moved), and to do the redirect straight away, bypassing any upcoming rewrite rules for this request.
The code will also redirect subdirectories of camp (anything after camp), for example shop.nilandsplace.com/camp/tent-poles > nilandsplace.com/store/camping/tent-poles.
You can learn more about the mod_rewrite module (which powers the rewrite engine) on the Apache Docs.

Related

301 Redirect Rules for a Blog Migration

I want to implement 3 redirect rules for a blog migration where each page will be shifted to a sub-folder structure. It currently sits at a sub-domain.
I can't really screw this one up and want to make sure I nail the correct generic rules for the 3 type of existing URLs:
Homepage
Current:
https://blog.lang.example.com
Goal:
https://www.example.com/lang-country/news/
Category
Current:
https://blog.lang.example.com/category/category-name
Goal:
https://www.example.com/lang-country/news/category/category-name
Post
Current:
https://blog.lang.example.com/yyy/mm/dd/article-name
Goal:
https://www.example.com/lang-country/news/yyy/mm/dd/article-name
Is this something you can help?
Unless you have other URLs that you don't want to be redirected then you can do something like what you require with a single redirect near the top of the .htaccess file in the subdomain's document root.
For example:
RewriteEngine On
RewriteCond %{HTTP_HOST} ^blog\.([^.]+)\.example\.com [NC]
RewriteRule (.*) https://www.example.com/%1-country/news/$1 [R,L]
Where %1 is a backreference to the lang subdomain in the requested host.
However, you still have the problem of where country should come from in the target URL, since this is not present in the source URL. You will either need to default this to something or implement some kind of lookup based on the language. This would need server config access (to configure a RewriteMap) if you wanted to do this in .htaccess. Or, you implement this redirect entirely in your server-side script (eg. PHP).
Note that this is currently a 302 (temporary) redirect. Only change this to a 301 (permanent) redirect once you have tested that everything is working OK (if a 301 is required). 301 redirects are cached hard by the browser so can make testing problematic.

URL rewrites issues

We are having a problem with URL rewrites on an apache server using .htaccess.
Goal: to have the following URL stripped of its category & subcategory while leaving the generic redirect in place.
Test 1:
Redirect 301 /category/subcategory/product http://www.site.com/product
Redirect works perfectly. A single redirect to the desired page.
Test 2:
RedirectMatch 301 ^/category/subcategory/.*$ http://www.site.com/category/subcategory
Redirect on its own works perfectly for all URLs desired.
The problem is when we have both URLs in a clean .htaccess file, and the redirects are in the proper order (specific first, then general), the general redirect is being used.
Test 3:
Redirect 301 /category/subcategory/product http://www.site.com/product
RedirectMatch 301 ^/category/subcategory/.*$ http://www.site.com/category/subcategory
When we visit www.site.com/category/subcategory/product, the result is www.site.com/category/subcategory/product, That is not the desired result. Instead, we want the URL to be www.site.com/category/subcategory/product,
We have even tried modified the Redirect to:
Redirect 301 /category/subcategory/product http://www.site.com/product [L]
It made no difference.
Please help!
EDIT: Added 3/25/2014
What we are trying to do is provide specific redirects for a group of known products from their old product page to the new product page. We are also trying to add a "catch all" redirect for the remaining unknown products to the category page.
Here is an actual example redirect which works:
Redirect 301 /womens/western-dresses/stetson-cream-empire-waist-ls-western-dress http://www.site.com/stetson-cream-empire-waist-ls-western-dress
If the above redirect is added to the .htaccess file, it works perfectly on its own.
Here is a second example redirect which works:
RedirectMatch 301 ^/womens/western-dresses/.*$ http://www.site.com/womens/western-dresses
The problem is if we have both of the rules together in .htaccess, in the same order as above, the second rule is always triggered. We try to access www.site.com/womens/western-dresses/stetson-cream-empire-waist-ls-western-dress and the result is www.site.com/womens/western-dresses instead of the desired result of www.site.com/stetson-cream-empire-waist-ls-western-dress
For clarity:
if we remove the .htaccess file, the URL 404s
if only the first rule is listed, it triggers perfectly
if only the second rule is listed, the second rule triggers perfectly
if both rules are listed, the second rule triggers.
We have deleted all redirects from the .htaccess file. The only redirects are the below two lines. The issue remains where the first redirect is ignored. We have tried changing the start of the first redirect to ^/womens and ^womens but that change had no effect.
Redirect 301 /womens/western-dresses/stetson-cream-empire-waist-ls-western-dress http://www.site.com/stetson-cream-empire-waist-ls-western-dress
RedirectMatch 301 ^/womens/western-dresses/.*$ http://www.site.com/womens/western-dresses
Your post is a little confusing, so I may be misunderstanding what you are trying to do.
If memory serves, you should not include a leading slash in your pattern when using these directives in a .htaccess file. That usage is reserved for httpd.conf. When these directives are used in a .htaccess file, the leading path components have already been stripped by mod_access. I am guessing this is the cause of your troubles.
For example, this should work (not tested):
Redirect 301 ^category/subcategory/product http://www.site.com/product
RedirectMatch 301 ^category/subcategory/.* http://www.site.com/category/subcategory
As an aside, [L] is mod_rewrite lingo. "Redirect" and "RedirectMatch" are part of mod_access.
EDIT 3/25:
Redirect and RedirectMatch can be fussy when used in .htaccess files, particularly when dealing with non-existent folders and mixed directives. Can I suggest you move directly to mod_rewrite? While it has a steep learning curve, you will never go back once you get the hang of it.
# Assuming you are in a .htaccess under DocumentRoot:
RewriteEngine On
RewriteRule ^category/subcategory/product1\.html$ /product1.html [R=301,L]
RewriteRule ^category/subcategory/product2\.html$ /product2.html [R=301,L]
RewriteRule ^category/subcategory/.* /category/subcategory [R=301,L]
As an aside, this looks like a good candidate for RewriteMap, although you will need to declare the map in your httpd.conf.

forcibly redirect to correct folder

I am new in htaccess.
I updated some SEO pages in my live site after one day some Url changes came so i changed the url again. but google already indexed it. So i want if some one found old url it will redirect to new url But in case of SEO pages only not for other pages.It means it wont affect to any other place.and there are not one page(it is 40-50 pages) can anybody give answer through htaccess or cakephp.
Old Url-
www.testenergy.com/test-energy-reviews
new url-
www.testenergy.com/s/test-energy-reviews
And there are also four senario-
www.testenergy.com/test-energy-reviews
www.testenergy.com/Test-Energy-Reviews
www.testenergy.com/s/test-energy-reviews
www.testenergy.com/s/Test-Energy-Reviews
All these four links will redirect to www.testenergy.com/s/test-energy-reviews Url only
Assuming you have mod_rewrite rules somewhere, you probably want to stick to mod_rewrite. You'll need to add these to the htaccess file in your document root, preferably above any other rules that are there:
RewriteEngine On
RewriteRule ^/?test-energy-reviews$ /s/test-energy-reviews [L,NC,R=301]
RewriteRule ^/?s/Test-Energy-Reviews$ /s/test-energy-reviews [L,R=301]
The NC flag ignores case, so it covers both /test-energy-reviews and /Test-Energy-Reviews. The second rule takes care of /s/Test-Energy-Reviews
I'm not sure why /s/test-energy-reviews (3rd one) is one of your scenarios, since it is exactly what you want to redirect to.
Try This ..!!
Router::redirect('/test-energy-reviews', 'http://www.testenergy.energy/s/test-energy-reviews');
write this line in Controller.
/********* Redirect Url fo small letter if some one type in uppercase in url bar****/
preg_match( '/[A-Z]+/',$this->params->url, $upper_case_found );
if(count($upper_case_found)) {
// Now redirect to lower case version of url
header("HTTP/1.1 301 Moved Permanently");
header("Location: " . ROOTPATH.strtolower($this->params->url) );die();
}
/**** End Code******/
OR in htaccess write following code:
RewriteEngine On
RewriteRule ^/?test-energy-reviews$ /s/test-energy-reviews [L,NC,R=301]

redirect ALL urls from old site to index.php on new one with .htaccess?

A couple questions, simply:
Is the .htaccess file generally stored in the public_html directory? I think so, no?
If I do not find such file, can I simply create it and upload it with FTP?
3 (most importantly). What is the code I need to redirect ALL URLS to ONE new URL, namely, http://www.newsite.com
Is it nothing more than Redirect 301 / http://www.newsite.com/?
Thanks
Is it nothing more than Redirect 301 / http://www.newsite.com/?
Correct, it is the only thing you need. It will redirect anything starting with / to the appropriate place in http://www.newsite.com/. Example:
You go to http://oldsite.com/some/path/to/file.php, you'll get redirected to http://www.newsite.com/some/path/to/file.php.
If you want everything to go simply to the document root of the new site, you can use a RedirectMatch instead:
RedirectMatch 301 .* http://www.newsite.com/
So if you go to http://oldsite.com/some/path/to/file.php, you'll get redirected to http://www.newsite.com/
Not all apache installations come with mod_rewrite installed, if it's not installed you'll get a 500 server error if you attempt to use the rewrite engine. However, mod_alias is usually always installed.
Question 1: Whether you can just upload .htaccess to public_html depends on the web host, but that will likely work.
Question 2: I would set up the redirect like this:
RewriteEngine On
RewriteRule ^(.*) http://www.newsite.com/ [R=301,L]

.htaccess Rewrite Based on Existence of Path in URL

Here's the scenario, I have a website that used to be a static HTML site and WordPress blog using a subdomain (http://blog.domain.com).
I recently combined everything into a single WordPress installation. To maintain old links I had to rewrite requests like "http://blog.domain.com/index.php/2010/10/16/post-name" to "http://domain.com/index.php/2010/10/16/post-name". My problem is that when trying to visit just "http://blog.domain.com", I get redirected to "http://domain.com" when I want it to go to "http://domain.com/index.php/blog".
So, if a user requests "http://blog.domain.com" (by itself, with or without slash), I want it to go to "http://domain.com/index.php/blog". If they request an old URL of "http://blog.domain.com/some-link-to-a-post", I want it to redirect to "http://domain.com/some-link-to-a-post". In other words, if it's a URL to an actual post, I just want to strip the "blog" subdomain. If it's the old link to the main blog page, I want to remove the "blog" subdomain and append "/index.php/blog"
http://blog.domain.com/ -> http://domain.com/index.php/blog
http://blog.domain.com/index.php/2010/10/16/post-title -> http://domain.com/index.php/2010/10/16/post-title
Hopefully that's clear. I'm not an htaccess expert, so hopefully someone can help me out here. Thanks in advance!
Using the [L] command at the end of a rewrite will tell htaccess that this is the last rule it should match. If you put a rule to match your first condition at the top and the other rewrite rule you said you had already created after it, you should get your expected result.
Try this:
RewriteRule ^blog.domain.com(/?)$ domain.com/index.php/blog [L]
# Your other rewrite here #
I couldn't get that solution to work. However, I used the following:
RewriteCond %{HTTP_HOST} ^blog\.domain\.com$ [NC]
RewriteRule ^(.*)$ http://domain.com/index.php/blog/$1 [R=301,L]
That ends up in a URL like http://domain.com/index.php/blog/index.php/2010/06/04/post-title, but Wordpress is smart enough to fix it.

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