Redirection .htaccess depending of referer - .htaccess

I have a page that is www.example.com/page.html with a link on it that goes to on a blank page www.example.com/folder/link.php?id=123456
For a specific reason, when I'm on the same page but in other language (page will be like www.example.com/page_ro.html) I cannot change this link and need to use rewrite condition to do change that same link.
Let say I need the link to become www.example.com/folder/link.php?id=78910 in this case.
How can I do that in this case ? I've tried this with no success :
RewriteEngine On
Options +FollowSymLinks
RewriteCond %{HTTP_REFERER} .
RewriteCond %{HTTP_REFERER} ^http://www\.example\.com/page_ro.html [NC]
RewriteCond %(REQUEST_URI) folder/link\.php?id=123456$ [NC]
RewriteRule ^(.*) http://www.example.com/link.php?id=78910 [L]


You cannot match query string using REQUEST_URI variable. Use QUERY_STRING instead like this inside /folder/.htaccess:
Options +FollowSymLinks
RewriteEngine On
RewriteBase /folder/
RewriteCond %{HTTP_REFERER} ^http://www\.example\.com/page_ro.html [NC]
RewriteCond %(QUERY_STRING) ^id=123456 [NC]
RewriteRule ^(link\.php)$ $1?id=78910 [NC,L,R=302]

Related

Url changed but page remains same

I want to change my url
http://www.abc.com/search_result.php?id=110
to
http://www.abc.com/110
Here is the code which i am using.
Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/+search_result\.php\?id=([^\s]+) [NC]
RewriteRule ^ http://abc.com/%1? [R=301,L]
But the problem is, url changed to http://www.abc.com/110 , but page remain same.
Please anybody help !
One thing more i want to ask . Suppose i want to add more parameter in original url:
Say,
http://www.abc.com/search_result.php?id=110&name=amit
then what i should do to get the result.
http://www.abc.com/i-am-amit
Thanks !

You need an internal rewrite rule also for showing actual content from search_result.php"
Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/+search_result\.php\?id=([^&\s]+)\s [NC]
RewriteRule ^ http://abc.com/%1? [R=301,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/?$ search_result.php?id=$1 [NC,L,QSA]
Also for http://www.abc.com/search_result.php?id=110&name=amit how do you want pretty URL to be? Keep in mind that you will need both id & name in pretty URL such as:
http://www.abc.com/110/amit
Is that how you want?

301 Redirect - variable in the old url

I have several urls on a Joomla site which have been indexed and I need to 301 redirect them into some new pages. The old URL is formed like this:
http://www.mydomain.com/en/wfmenuconfig/family/family-disease/177-category-english?start=20
I want it to go to:
http://www.mydomain.com/en/family-members/family-disease
I tried using:
RewriteCond %{QUERY_STRING} ^start=(.*)$
RewriteRule ^/en/wfmenuconfig/family/family-disease/177-category-english$ http://www.www.mydoamin.com/en/family-members/family-disease%1 [R=301,L]
I've tried several answers on here but nothing seems to be working.
htaccess 301 redirect dynamic url
and
301 Redirecting URLs based on GET variables in .htaccess
Any ideas what I should try next? (I've tried a normal redirect 301)

You've almost got it. You need to remove the leading slash from your rule's pattern because it's removed from the URI when applying rules from an htaccess file:
RewriteCond %{QUERY_STRING} ^start=(.*)$
RewriteRule ^en/wfmenuconfig/family/family-disease/177-category-english$ /en/family-members/family-disease%1? [R=301,L]
You also don't need the http://www.www.mydoamin.com bit (2 sets of www). At the end of your target, you have family-disease%1, which means if start=20 then the end of your URL will look like: family-disease20. Is that right?

The new URL doesn't have the query string in it, so it is just stripping of the last URL path part. If you want it hardcoded
RewriteCond %{QUERY_STRING} ^start=
RewriteRule ^en/wfmenuconfig/family/family-disease/177-category-english$ /en/family-members/family-disease? [R,L]
or a little bit more flexible
RewriteCond %{QUERY_STRING} ^start=
RewriteRule ^en/wfmenuconfig/family/family-disease/.+$ /en/family-members/family-disease? [R,L]
or if you just want to keep two levels after en/wfmenuconfig
RewriteCond %{QUERY_STRING} ^start=
RewriteRule ^en/wfmenuconfig/(.+?/.+?)/ /en/$1? [R,L]
Never test with 301 enabled, see this answer Tips for debugging .htaccess rewrite rules for details.

If you just want to redirect http://www.mydomain.com/en/wfmenuconfig/family/family-disease/177-category-english?start=$var into http://www.mydomain.com/en/family-members/family-disease, then you must try these directives:
# once per .htaccess file
Options +FollowSymlinks
RewriteEngine on
RewriteCond %{QUERY_STRING} start=([0-9]*)
RewriteRule ^en/wfmenuconfig/family/family-disease/177-category-english /en/family-members/family-disease [R=301,L]
But if that's not what you want, but to redirect http://www.mydomain.com/en/wfmenuconfig/family/family-disease/177-category-english?start=$var into http://www.mydomain.com/en/family-members/family-disease$var then you could check this one:
# once per .htaccess file
Options +FollowSymlinks
RewriteEngine on
RewriteCond %{QUERY_STRING} start=([0-9]*)
RewriteRule ^en/wfmenuconfig/family/family-disease/177-category-english /en/family-members/family-disease%1 [R=301,L]
Now, give this one a little more try if it will work. If it's not, then find any suspicious why this code is not working:
Options +FollowSymlinks
RewriteEngine on
RewriteBase /en/
RewriteCond %{QUERY_STRING} start=([0-9]*)
RewriteRule ^wfmenuconfig/family/family-disease/177-category-english /family-members/family-disease [R]
And go to http://www.mydomain.com/en/wfmenuconfig/family/family-disease/177-category-english?start=$AnyNumber if it's redirecting into http://www.mydomain.com/en/family-members/family-disease just make sure that your web server have mod_rewrite.

I just wanted to throw this out there, I was also having trouble getting the RewriteRule to work. I have a client that upgraded to a WordPress powered site from .asp pages. What I had to do to get this to work is insert the RewriteCond and RewriteRule in the htaccess file BEFORE the "# BEGIN WordPress" section. Now it works just as it should.
This is posted way late, but hopefully it helps someone else out there running into the same issue.
Doesn't Work:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
RewriteCond %{QUERY_STRING} ^var=somestring$ [NC]
RewriteRule ^oldpage\.asp$ http://www.domain.com/newpage? [R=301,L]
Does Work:
RewriteCond %{QUERY_STRING} ^var=somestring$ [NC]
RewriteRule ^oldpage\.asp$ http://www.domain.com/newpage? [R=301,L]
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
Order of operations must be important =)

.htaccess, Rewriterule not working as i want

I have this link: http://www.domain.com.mk/lajmi.php?id=2790,
and i want to change it to http://www.domain.com.mk/lajmi/2790
With this code I can change the link to /lajmi/2790 but i get 404 error.
I mean i get the link
http://www.domain.com.mk/lajmi/2790, but it has 404 error (i dont se the content)
This is my code:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^domain\.com\.mk$ [OR]
RewriteCond %{HTTP_HOST} ^www\.domain\.com\.mk$
RewriteCond %{QUERY_STRING} ^id=([0-9]*)$
RewriteRule ^lajmi\.php$ http://domain.com.mk/lajmi/%1? [R=302,L]
What I am doing wrong ?

Try this one :
RewriteEngine on
RewriteCond %{HTTP_HOST} ^(www\.)?domain\.com\.mk$
RewriteCond %{QUERY_STRING} ^id=(\d*)$
RewriteRule ^lajmi\.php$ http://domain.com.mk/lajmi/%1? [R=302,L]
RewriteRule ^lajmi/(\d*)$ lajmi.php?id=$1&r=0 [L]
(the &r=0 in the final rule is for not getting an infinite loop)

Single direction rewrite:
RewriteEngine On
RewriteBase /
RewriteCond %{HTTP_HOST} ^(www\.)?domain\.com\.mk$
RewriteRule ^lajmi/(\d*)$ lajmi.php?id=$1 [L,QSA]
This means that every uri of kind /lajmi/2790 will be passed to /lajmi.php?id=2790 in a sub-request.
However, in this case, if the user hits /lajmi.php?id=2790 by himself, then this is the url he will see in the browser, not the "beautified one".
Bi-directional rewrite:
RewriteEngine On
RewriteBase /
; Redirect lajmi.php?id=2790 to a beutified version, but only if not in sub-request!
RewriteCond %{HTTP_HOST} ^(www\.)?domain\.com\.mk$
RewriteCond %{IS_SUBREQ} !=true
RewriteCond %{QUERY_STRING} ^id=(\d*)$
RewriteRule ^lajmi\.php$ lajmi/%1 [R=301,L]
; Make the beutified uri be actually served by lajmi.php
RewriteCond %{HTTP_HOST} ^(www\.)?domain\.com\.mk$
RewriteRule ^lajmi/(\d*)$ lajmi.php?id=$1 [L]
Here, an additional RewriteCond was added to the first rule checking that this is not a sub-request, to ensure that the rules do not loop.
You can pick which way you like, but the first approach is enough if you build the links in your HTML in the 'beautified' way already (no need to redirect the browser twice just to see the page).

mod rewrite htaccess

I'm trying to achieve te following rewrite:
The url, stenenkermis.be or www.stenenkermis.be will result in www.stenenkermis.be/2012/v1/
www.stenenkermis.be/2012/v1/page/param/param/ needs to result in
www.stenenkermis.be/2012/page.php?param1=&param2= (but the parameters are optionality the user can also go to home/ without parameters)
Currently this is my htaccess file:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^stenenkermis\.be$
RewriteRule (.*) http://www.stenenkermis.be/$1 [R=301,L]
RewriteRule ^$ /2012/v1/ [L,R=301]
RewriteRule ^2012/v1/([^/]+)/ /2012/$1.php [NC,R]
RewriteRule ^2012/v1/([^/]+)/([^/]+)/([^/]+) /2012/$1.php?arg1=$2&arg2=$3 [NC,R]
RewriteRule ^2012/v1/([^/]+)/([^/]+)/([^/]+) /2012/$1.php?arg1=$2&arg2=$3 [NC,R]
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://(www.)?stenenkermis.be/.*$ [NC]
RewriteRule \.(gif|jpe?g|png)$ - [F]
the only problem is that my url gets redirected to
http://www.stenenkermis.be/2012/page.php?param1=&param?= in the address bar ,I don't want the user to see this.
Can anyone help me with figuring this htaccess out?

Don't use R in your rewrite flags, since it means mod_rewrite is instructed to send an HTTP redirect to the user. Use QSA instead.

Fge is right, but your rules seem to be in the wrong order.
Rule of thumb: always start with the most complex the go to the less complex.
And of course, add QSA instead of R in the right places:
As a suggestion I've added all the static files (it's my rule in my prod environment):
Thus:
RewriteEngine On
RewriteCond %{HTTP_HOST} ^stenenkermis\.be$
RewriteRule (.*) http://www.stenenkermis.be/$1 [R=301,L]
# Rewrite, but **keep on** with modified URL:
RewriteRule ^$ /2012/v1/ [NC,QSA]
RewriteRule ^2012/v1/([^/]+)/([^/]+)/([^/]+) /2012/$1.php?arg1=$2&arg2=$3 [NC,QSA,L]
RewriteRule ^2012/v1/([^/]+)/([^/]+) /2012/$1.php?arg1=$2 [NC,QSA,L]
RewriteRule ^2012/v1/([^/]+)/ /2012/$1.php [NC,QSA,L]
# operate with static files: forbid if not coming for original website:
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://(www.)?stenenkermis.be/.*$ [NC]
RewriteRule (.*)(\.(css|js|htc|pdf|jpg|jpeg|gif|png|ico))$ - [NC,F]
And now two hints:
Please try to use the RewriteLog directive: it helps you to track down such problems:
# Trace:
# (!) file gets big quickly, remove in prod environments:
RewriteLog "/web/logs/mywebsite.rewrite.log"
RewriteLogLevel 9
RewriteEngine On
My favorite tool to check for regexp:
http://www.quanetic.com/Regex (don't forget to choose ereg(POSIX) instead of preg(PCRE)!)

Add Trailing Slash to URL

My current .htaccess file looks like this:
RewriteEngine on
RewriteBase /
Options +FollowSymLinks -Indexes
RewriteRule ^video/(.*)$ video.php?id=$1 [L]
RewriteRule ^video/(.*)$([a-zA-Z0-9]+) video.php?id=$1 [L]
RewriteRule ^tag/(.*)/page-(.*)/$ tag.php?tag=$1&page=$2 [L]
RewriteRule ^tag/(.*)/page-(.*)$ tag.php?tag=$1&page=$2 [L]
RewriteRule ^tag/(.*)?$ tag.php?tag=$1
RewriteRule ^page/(.*)$ page.php?id=$1 [L]
RewriteRule ^feed feed.php [L]
i want to add a slash to all my url's
like this:
> example.com/video/video_id/
>
> example.com/tag/keyword/
>
> example.com/tag/keyword/page-2/ (3... and so on...)
>
> example.com/page/name/
>
> example.com/feed/
And i want to redirect my current links to the new slash url's
Can somebody help me, please?

Your current htaccess file supports a trailing / although you probably would prefer
RewriteRule ^video/(.*)/$ video.php?id=$1 [L]
So that you don't have to handle the / in video.php
Just update all of your URLs to be example.com/video/video_id/ instead of example.com/video/video_id in whatever you are using (your framework/flat HTML files).
Your old URLs will still work. If you really want to redirect them, you can:
RewriteCond %{REQUEST_URI} ^video/ [NC]
RewriteRule ^video/(.*)$ video.php?id=$1 [L,R=301]
The [NC] means No-case checking (so /VIDEO) would work. The [R=301] means permanent redirect (useful for SEO).
Go through and expand for your other rules.
Edit:
Sorry, I don't think it was quite right before. Try the following:
RewriteEngine on
RewriteBase /
Options +FollowSymLinks -Indexes
RewriteCond %{REQUEST_URI} ^video/ [NC]
RewriteRule ^video/(.*)$ video/$1/ [L,R=301]
RewriteRule ^video/(.*)/$ video.php?id=$1 [L]
RewriteCond %{REQUEST_URI} ^tag/ [NC]
RewriteRule ^tag/(.*)/page-(.*)$ tag/$1/page-$2/ [L,R=301]
RewriteRule ^tag/(.*)/page-(.*)/$ tag.php?tag=$1&page=$2 [L]
...

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