Infinite redirect after htaccess - apache

RewriteEngine On
RewriteBase /worksheet/
# \?\S matches at least one character after ?
RewriteCond %{THE_REQUEST} \s/(worksheet/rebus)/\?\S [NC]
RewriteRule ^ /%1/? [R=301,L]
RewriteRule ^rebus/?$ /worksheet/rebus/? [L,R=301,NC]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)?$ index.php?url=$2&tableName=$1 [L,QSA]
RewriteRule ^([^/]+)/([^/]+)/([^/]+)?$ index.php?url=$2&tableName=$1 [L,QSA]
RewriteRule ^([^/]+)/([^/]+)/([^/]+)/([^/]+)?$ index.php?url=$2&tableName=$1&showSol=$3 [L,QSA]
I changed it for
xyz.com/worksheet/rebus/?random=testing11
to be forwarded for
xyz.com/worksheet/rebus/
buts its endup in infinite redirect.


With your shown samples, please try following htaccess Rules file. Please make sure you keep your htaccess Rules file along with worksheet folder NOT inside worksheet folder.
Clear your browser cache before testing your URLs.
RewriteEngine On
RewriteBase /worksheet/
# \?\S matches at least one character after ?
RewriteCond %{THE_REQUEST} \s/(worksheet/rebus)/\?\S [NC]
RewriteRule ^ /%1/? [R=301,L]
RewriteRule ^rebus/?$ /worksheet/rebus/? [L,R=301,NC]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)/([^/]+)/?$ index.php?url=$2&tableName=$1&showSol=$3 [L,QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)/?$ index.php?url=$2&tableName=$1 [L,QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/?$ index.php?tableName=$1 [L,QSA]

Related

How to handle htaccess rewrite when variable has a slash inside?

I want to rewrite this https://example.com/EUR/USD to https://example.com/details.php?code=EUR/USD ( EUR/USD is the variable that can change for example USD/GBP, GBP/EUR etc.. )
beause the variable has a slash inside, following rule does not work, but if the variable does not have a slash inside (eg: https://example.com/details.php?code=EURUSD) it works perfect.
RewriteEngine On
RewriteRule ^([^/]*)$ /details.php?code=$1 [L]
How to handle this situation ?
EDIT: My currency htaccess :
RewriteEngine on
RewriteRule ^/(.*)$ /$1 [L,R=301]
#RewriteCond %{SERVER_PORT} 80
#RewriteRule ^(.*)$ https://example.com/$1 [R,L]
#RewriteCond %{HTTP_HOST} ^www.example.com [NC]
#RewriteRule ^(.*)$ https://example.com/$1 [L,R=301,NC]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}\.php -f
RewriteRule ^(.*)$ $1.php
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.+)$ details.php?code=$1

Your sub-pattern [^/]* will match 0 or more of any character that is not a / and since you have a / in your GET variable this won't work.
You can use:
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{DOCUMENT_ROOT}/$1.php -f
RewriteRule ^(.+?)/?$ $1.php [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([A-Z/]+)/?$ details.php?code=$1 [L,QSA]
Take note of 2 RewriteCond lines for 2 conditions that mean don't execute this rule for a real file and real directory.

.htaccess rewrite to add country code (if missing)

I am using a .htaccess file in the subdirectory /cms and using this subdirectory as RewriteBase. The redirections go to 'backend.php' and send the variables I want. It is a dual language site (nl|en), dutch and english. Everything works fine, as long as the %{REQUEST_URI} starts with (nl|en).
But I need a fallback to the default dutch language when nl|en is omitted, but can I add this to the following .htacces file. I have been trying and searching but cannot find the right syntax to make this happen:
RewriteEngine On
RewriteBase /cms/
RewriteCond %{REQUEST_URI} !(/$|\.)
RewriteRule (.*) %{REQUEST_URI}/ [R=301,L]
RewriteCond %{REQUEST_URI} !(^(nl|en)/)
#RewriteRule (.*) This is where the solution should be used ?
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !\.[a-zA-Z]{2,4}$
RewriteRule ^(nl|en)/([^/]+)/$ backend.php?page=$2&language=$1 [QSA,NC,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !\.[a-zA-Z]{2,4}$
RewriteRule (nl|en)(.*)/(\d+)/$ backend.php?page=$2&id=$3&language=$1 [QSA,NC,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !\.[a-zA-Z]{2,4}$
RewriteRule (nl|en)(.*)/(\d+)/(.+)/$ backend.php?page=$2&id=$3&task=$4&language=$1 [QSA,NC,L]

One way to handle this is a rewrite with the dutch language prepended. This will silently change direction to the proper page.
RewriteCond %{REQUEST_URI} !^/cms/(?:nl|en)/
RewriteRule ^(.*)$ nl/$1 [L]
If you want the client to notice and change the URL, you must do a R|redirect instead
RewriteCond %{REQUEST_URI} !^/cms/(?:nl|en)/
RewriteRule ^(.*)$ nl/$1 [R,L]

Your default rule can be this one:
# This is where the solution should be used ?
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !^/(nl|en)/ [NC]
RewriteRule ^([^/]+)/?$ backend.php?page=$1 [QSA,L]

Dynamic htaccess code for multiple php parameters to friendly urls

I have searched and searched for an answer to this, but none of the posts I've found on stackoverflow work for me - nor do the online htaccess generators.
I have made slight adjustments to Anubhava's excellent answer on htaccess redirect for dynamic urls not working to suit different page names as follows:
RewriteEngine On
# for external redirection from `/hp.php?su=sitename` to `/sitename`
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/+hp\.php\?su=([^\s&]+) [NC]
RewriteRule ^ /%1? [R=301,L]
# for internal redirection from `/sitename` to `/hp.php?su=sitename`
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/?$ /hp.php?su=$1 [L,QSA]
However, in addition to sending users to domain.com/sitename (which the modified code above does) I also want to change the following urls.
domain.com/newpage.php?su=sitename&PgID=1234&pu=pagename
to become
domain.com/sitename/1234/pagename.html
similary
domain.com/diary.php?su=sitename
to become
domain.com/sitename/diary.html
This last one would be replicated for similar dynamic pages, such as
future.php?su=sitename >> domain.com/sitename/future.html
photos.php?su=sitename >> domain.com/sitename/photos.html
etc
Some time in the future, I would also like to divert http:// to https:// - would this rule go before all the others?
Hope somebody can help
UPDATE:
RewriteEngine On
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/hp\.php\?su=([^\s&]+) [NC]
RewriteRule ^ /%1? [R=301,L]
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/newpage\.php\?su=([^\s&]+)&PgID=(\d+)&pu=([^&\s]+) [NC]
RewriteRule ^ /%1/%2/%3.html? [R=301,L]
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/(diary|future|photos)\.php\?su=([^\s&]+) [NC]
RewriteRule ^ /%2/%1.html? [R=301,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/?$ /hp.php?su=$1 [L,QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/(diary|future|photos).html$ /$2.php?su=$1 [L,QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/(\d+)/(.+)\.html$ /newpage.php?su=$1&PgID=$2&pu=$3 [L,QSA]

It isn't all that difficult to derive from the previous rule:
RewriteEngine On
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/hp\.php\?su=([^\s&]+) [NC]
RewriteRule ^ /%1? [R=301,L]
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/newpage\.php\?su=([^\s&]+)&PgID=(\d+)&pu=([^&\s]+) [NC]
RewriteRule ^ /%1/%2/%3.html? [R=301,L]
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/(diary|future|photos)\.php\?su=([^\s&]+) [NC]
RewriteRule ^ /%2/%1.html? [R=301,L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/?$ /hp.php?su=$1 [L,QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/(diary|future|photos).html$ /$2.php?su=$1 [L,QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/(\d+)/(.+)\.html$ /newpage.php?su=$1&pgID=$2&pu=$3 [L,QSA]
As to your second question about http to https, yes; that particular redirection should occur before all others.

Rewrite htaccess so it doesn't need to repeat itself

I have one big htaccess file that does all the redirects for a site. Here is what I do for each directory:
RewriteRule ^CAKE_MIX/.php$ CAKE_MIX/index.php [R,L]
RewriteRule ^CAKE_MIX$ CAKE_MIX/ [R,L]
RewriteRule CAKE_MIX/faqs.php$ /faqs/faqs.php?cat=CAKE_MIX [QSA]
RewriteRule CAKE_MIX/index.php$ /overview/overview.php?cat=CAKE_MIX [QSA,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} /CAKE_MIX/*
RewriteRule . /faqs/faqs.php?cat=CAKE_MIX&question=%{REQUEST_URI}
RewriteRule ^COOKIE_DOUGH/.php$ COOKIE_DOUGH/index.php [R,L]
RewriteRule ^COOKIE_DOUGH$ COOKIE_DOUGH/ [R,L]
RewriteRule COOKIE_DOUGH/faqs.php$ /faqs/faqs.php?cat=COOKIE_DOUGH [QSA]
RewriteRule COOKIE_DOUGH/index.php$ /overview/overview.php?cat=COOKIE_DOUGH [QSA,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} /COOKIE_DOUGH/*
RewriteRule . /faqs/faqs.php?cat=COOKIE_DOUGH&question=%{REQUEST_URI}
And I do this for 18 different directories. How would I rewrite the htaccess to say something like "for any of the following directories: COOKIE_DOUGH, CAKE_MIX,ICE_CREAM, follow these rules?" and then the rules could be like:
RewriteRule ^DIRECTORY/.php$ DIRECTORY/index.php [R,L]
And would only have to be written once? Is that possible?

You can use regex alternation:
RewriteRule ^(CAKE_MIX|COOKIE_DOUGH|ICE_CREAM)/\.php$ $1/index.php [R,L]
RewriteRule ^(CAKE_MIX|COOKIE_DOUGH|ICE_CREAM)$ $1/ [R,L]
RewriteRule (CAKE_MIX|COOKIE_DOUGH|ICE_CREAM)/faqs\.php$ /faqs/faqs.php?cat=$1 [QSA]
RewriteRule (CAKE_MIX|COOKIE_DOUGH|ICE_CREAM)/index\.php$ /overview/overview.php?cat=$1 [QSA,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} /(CAKE_MIX|COOKIE_DOUGH|ICE_CREAM)/
RewriteRule . /faqs/faqs.php?cat=%1&question=%{REQUEST_URI}

Tricky 301Redirect Rule

I want link to be redirected in a manner such that url with not slash at the end should be redirected to the url with the slash at the end.
example 1:
http://example.com/quiz/funny-riddles-with-answers
should be redirect to
http://example.com/quiz/funny-riddles-with-answers/
example 2
http://example.com/quiz/math-riddles-with-answers
should be redirected to
I have no idea how to do it.
my current screen shot of .htacess is
RewriteEngine On
RewriteBase /quiz/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)?$ mypage.php?param1=$1&param2=$2 [L,QSA]

Try these rules in /quiz/.htaccess:
RewriteEngine On
RewriteBase /quiz/
# add a trailing slash for non-directories
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{THE_REQUEST} \s(.+?[^/])[?\s]
RewriteRule ^ %1/ [R=301,L,NE]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)/?$ mypage.php?param1=$1&param2=$2 [L,QSA]

You can easily rewrite to a trailing slash using:
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*[^/])$ /$1/ [L,R=301]
Place above your already existing rewrites.

You need to change your current rule's pattern to: ^([^/]+)/([^/]+)?/?$
then add this right under RewriteBase /quiz/:
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)$ /$1/$2/ [L,R=301]