How to fix htaccess loop? - .htaccess

i have 2 sub directory inside directory /var/www/html
1-admin
2-user
I want do this if user do request http://localhost -> open sub directory user without change url
and if do request http://localhost/panel -> open sub directory admin without change url
this is my code on htaccess
RewriteRule ^.*$ /user/ [NC,L]
RewriteCond %{DOCUMENT_ROOT}/user/$1 -f
RewriteRule /panel/(.*)$ /admin/ [NC,L]

You need to add a condition that prevents the rewriting to get applied again and again:
RewriteEngine on
RewriteCond %{REQUEST_URI} !^/panel
RewriteRule ^/?panel(.*)$ /admin$1 [NC,END]
RewriteRule ^/?(.*)$ /user$1 [NC,END]
In case you receive an internal server error (http status 500) using the rule above then chances are that you operate a very old version of the apache http server. You will see a definite hint to an unsupported [END] flag in your http servers error log file in that case. You can either try to upgrade or use the older [L] flag, it probably will work the same in this situation, though that depends a bit on your setup.
This rule will work likewise in the http servers host configuration or inside a dynamic configuration file (".htaccess" file). Obviously the rewriting module needs to be loaded inside the http server and enabled in the http host. In case you use a dynamic configuration file you need to take care that it's interpretation is enabled at all in the host configuration and that it is located in the host's DOCUMENT_ROOT folder.
And a general remark: you should always prefer to place such rules in the http servers host configuration instead of using dynamic configuration files (".htaccess"). Those dynamic configuration files add complexity, are often a cause of unexpected behavior, hard to debug and they really slow down the http server. They are only provided as a last option for situations where you do not have access to the real http servers host configuration (read: really cheap service providers) or for applications insisting on writing their own rules (which is an obvious security nightmare).

Related

URL Rewriting URL parameters

I'm trying to set a .htaccess directive to transform this :
https://www.example.com/nos-modeles?product-page=3
OR
https://www.example.com/nos-modeles?product-page=2
TO
https://www.example.com/nos-modeles/3
OR
https://www.example.com/nos-modeles/2
I've tried this, but it didn't do the job:
RewriteCond %{QUERY_STRING} ^(.*&|)product-page=\d+(?:&(.*)|)$
RewriteRule (.*) /$1 [R=302,L]
Your question is a bit unclear about what you are actually trying to do, rewriting incoming requests or redirecting existing references to "pretty URLs"...
Here is an approach that does both which actually is a typically combination:
RewriteEngine on
RewriteCond %{QUERY_STRING} (?:^|&)product-page=(\d+)(?:&|$)
RewriteRule ^/?nos-modeles/?$ /nos-modeles/%1 [R=301]
RewriteRule ^/?nos-modeles/(\d+)/?$ /nos-modeles?product-page=$1 [END]
It is a good idea to start out with a 302 temporary redirection and only change that to a 301 permanent redirection later, once you are certain everything is correctly set up. That prevents caching issues while trying things out...
In case you receive an internal server error (http status 500) using the rule above then chances are that you operate a very old version of the apache http server. You will see a definite hint to an unsupported [END] flag in your http servers error log file in that case. You can either try to upgrade or use the older [L] flag, it probably will work the same in this situation, though that depends a bit on your setup.
This implementation will work likewise in the http servers host configuration or inside a dynamic configuration file (".htaccess" file). Obviously the rewriting module needs to be loaded inside the http server and enabled in the http host. In case you use a dynamic configuration file you need to take care that it's interpretation is enabled at all in the host configuration and that it is located in the host's DOCUMENT_ROOT folder.
And a general remark: you should always prefer to place such rules in the http servers host configuration instead of using dynamic configuration files (".htaccess"). Those dynamic configuration files add complexity, are often a cause of unexpected behavior, hard to debug and they really slow down the http server. They are only provided as a last option for situations where you do not have access to the real http servers host configuration (read: really cheap service providers) or for applications insisting on writing their own rules (which is an obvious security nightmare).

Rewrite subdomain to url

How I can rewrite subdomain to url in htaccess for all urls
Exemple :
Admin.domain.com to www.domain.com/admin
Admin.domain.com/users to www.domain.com/admin/users
This should be what you are looking for:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^admin\.
RewriteRule ^/?(.*)$ /admin/$1 [END]
Note that this will perform an internal rewriting, as you asked for. In case you actually want an external redirection, so the visible URL in the browser to change, then that variant would do the job:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^admin\.
RewriteRule ^/?(.*)$ https://www.example.com/admin/$1 [R=301]
It is a good idea to start out with a 302 temporary redirection and only change that to a 301 permanent redirection later, once you are certain everything is correctly set up. That prevents caching issues while trying things out...
In case you receive an internal server error (http status 500) using the rule above then chances are that you operate a very old version of the apache http server. You will see a definite hint to an unsupported [END] flag in your http servers error log file in that case. You can either try to upgrade or use the older [L] flag, it probably will work the same in this situation, though that depends a bit on your setup.
This implementation will work likewise in the http servers host configuration or inside a dynamic configuration file (".htaccess" file). Obviously the rewriting module needs to be loaded inside the http server and enabled in the http host. In case you use a dynamic configuration file you need to take care that it's interpretation is enabled at all in the host configuration and that it is located in the host's DOCUMENT_ROOT folder.
And a general remark: you should always prefer to place such rules in the http servers host configuration instead of using dynamic configuration files (".htaccess"). Those dynamic configuration files add complexity, are often a cause of unexpected behavior, hard to debug and they really slow down the http server. They are only provided as a last option for situations where you do not have access to the real http servers host configuration (read: really cheap service providers) or for applications insisting on writing their own rules (which is an obvious security nightmare).

redirect domain to sub directory using .htaccess

My server has following directory in the web directory
/mydomain/site/
/mydomain/site/project1/
/mydomain/site/project2/
I want to point domain http://mydoman.com to site directory /mydomain/site/ and access project directories using http://mydoman.com/project1/ and http://mydoman.com/project2/
I tried following code. When I type http://mydoman.com/project1/ in the browser, it is working fine but the problem is when i type http://mydoman.com/project1 (without "/" in the end of url) the url changes to http://mydoman.com/mydomain/site/project1/
RewriteEngine On
RewriteCond %{HTTP_HOST} mydomain.com$ [NC]
RewriteCond %{REQUEST_URI} !^/mydomain/site/.*$
RewriteRule ^(.*)$ /mydomain/site/$1 [L]
what I need is when I type http://mydoman.com/project1 url should not change to http://mydoman.com/mydomain/site/project1/
also
this url should not work http://mydoman.com/mydomain/site/project1/
Not sure why you don't want to use separate host names for separate projects. That would save a lot of hassle. Like https://example.com/... and https://project1.example.com/....
But anyway, this probablyis what you are looking for:
RewriteEngine on
RewriteRule ^/?mydomain/site/(.*)$ /$1 [R=301,QSA]
RewriteRule ^/?site/(.*)$ /$1 [R=301,QSA]
RewriteRule ^/?(.*)$ /mydomain/site/$1 [END]
You also need to take care that your application logic uses clean, relatvie references and not absolute paths like /site/... or /mydomain/site/... or even full URLs like https://example.com/mydomain/site/.... But that has nothing to do with rewriting. You need to solve that directly in your application logic.
It is a good idea to start out with a 302 temporary redirection and only change that to a 301 permanent redirection later, once you are certain everything is correctly set up. That prevents caching issues while trying things out...
In case you receive an internal server error (http status 500) using the rule above then chances are that you operate a very old version of the apache http server. You will see a definite hint to an unsupported [END] flag in your http servers error log file in that case. You can either try to upgrade or use the older [L] flag, it probably will work the same in this situation, though that depends a bit on your setup.
This rule will work likewise in the http servers host configuration or inside a dynamic configuration file (".htaccess" file). Obviously the rewriting module needs to be loaded inside the http server and enabled in the http host. In case you use a dynamic configuration file you need to take care that it's interpretation is enabled at all in the host configuration and that it is located in the host's DOCUMENT_ROOT folder.
And a general remark: you should always prefer to place such rules in the http servers host configuration instead of using dynamic configuration files (".htaccess"). Those dynamic configuration files add complexity, are often a cause of unexpected behavior, hard to debug and they really slow down the http server. They are only provided as a last option for situations where you do not have access to the real http servers host configuration (read: really cheap service providers) or for applications insisting on writing their own rules (which is an obvious security nightmare).

How do I Remove Index.php from url but retain sub directory

I'm trying to create a site whereby I can specify links as follows:
https://www.example.com/wildcard/parameter
I would like the above link to load the index.php file in the /wildcard directory and pass the parameter to the index file as index.php?type=parameter
However have the rule so that the subdirectory name could be anything.
I've tried numerous htaccess examples, however they either load the root index.php (homepage) file or return a requested url not found message
Essentially I would like:
https://example.com/wildcard/parameter
to behave the exact same way as
https://example.com/wildcard/index.php?type=parameter
But be flexible enough allow the subdirectory to have any name.
Can anyone help?
This should point you into the right direction:
RewriteEngine on
RewriteCond %{REQUEST_URI} ^/([^/]+)/(\w+)/?$
RewriteCond /%1 -d
RewriteCond /%1/index.php -f
RewriteRule ^ /%1/index.php?type=%2 [END]
In case you receive an internal server error (http status 500) using the rule above then chances are that you operate a very old version of the apache http server. You will see a definite hint to an unsupported [END] flag in your http servers error log file in that case. You can either try to upgrade or use the older [L] flag, it probably will work the same in this situation, though that depends a bit on your setup.
This rule will work likewise in the http servers host configuration or inside a dynamic configuration file (".htaccess" file). Obviously the rewriting module needs to be loaded inside the http server and enabled in the http host. In case you use a dynamic configuration file you need to take care that it's interpretation is enabled at all in the host configuration and that it is located in the host's DOCUMENT_ROOT folder.
And a general remark: you should always prefer to place such rules in the http servers host configuration instead of using dynamic configuration files (".htaccess"). Those dynamic configuration files add complexity, are often a cause of unexpected behavior, hard to debug and they really slow down the http server. They are only provided as a last option for situations where you do not have access to the real http servers host configuration (read: really cheap service providers) or for applications insisting on writing their own rules (which is an obvious security nightmare).

Redirect URL with /?1

I have to redirect an URL with /?1 in the end, like
https://www.example.com/path/to/page/?1
to
https://www.example.com/other/path/to/page/
And I just can't find the solution. Important is to remove the ?1. I don't know why there is this ?1 in the end and what exactly it is used for but I can't change it.
Here is what I tried (and didn't work):
RewriteCond %{REQUEST_URI} path/to/page/\?1 [NC]
RewriteRule ^other/path/to/page/ [NE]
or:
RewriteRule ^/path/to/page/?$ /other/path/to/page/ [R=301,L]
THe reason why your attempt fails is that the "1" is not part of the URL, but of the query string. So this will probably work for you:
RewriteEngine on
RewriteCond %{QUERY_STRING} ^1$
RewriteRule ^/?path/to/page/?$ /path/to/page/ [END,QSD]
In case you receive an internal server error (http status 500) using the rule above then chances are that you operate a very old version of the apache http server. You will see a definite hint to an unsupported [END] flag in your http servers error log file in that case. You can either try to upgrade or use the older [L] flag, it probably will work the same in this situation, though that depends a bit on your setup.
This rule will work likewise in the http servers host configuration or inside a dynamic configuration file (".htaccess" file). Obviously the rewriting module needs to be loaded inside the http server and enabled in the http host. In case you use a dynamic configuration file you need to take care that it's interpretation is enabled at all in the host configuration and that it is located in the host's DOCUMENT_ROOT folder.
And a general remark: you should always prefer to place such rules in the http servers host configuration instead of using dynamic configuration files (".htaccess"). Those dynamic configuration files add complexity, are often a cause of unexpected behavior, hard to debug and they really slow down the http server. They are only provided as a last option for situations where you do not have access to the real http servers host configuration (read: really cheap service providers) or for applications insisting on writing their own rules (which is an obvious security nightmare).

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