I know there are lots of questions about this topic and i tried a lot of answers, now i found onw working, but the flexibility is missing
i got a folder strucure like
profile/user/username
now i want the the url to be shortened to
/username
the working version i got is this one:
RewriteCond %{REQUEST_URI} !^/profile/user/specialuser [NC]
RewriteRule ^specialuser/(.*)$ /profile/user/specialuser/$1 [L]
so using exactly this url, /profile/user/specialuser is transformed to /specialuser, but how can i keep it flexible, that [specialuser] is a placeholder for all the upcoming usernames?
The answer is pretty much there already. You use another capture group, and another placeholder in the rewritten string that is replaced by that capture group. The condition seems useless to me, so I removed it.
RewriteRule ^([^/]+)/(.*)$ /profile/user/$1/$2 [L]
[^/] matches a character that is not the / character. It is to make sure it matches only the first part of the url.
Related
I am trying to do the following:
User visits URL with query parameter: http://www.example.com/?invite=1234
I then want them to be deep linked into the app on their iOS device, so they go to: app_name://1234
Any suggestions on how to accomplish this in my .htaccess file?
I tried this but it doesn't work:
RewriteEngine On # Turn on the rewriting engine
RewriteRule ^invite/(.*)/$ app_name://$1 [NC,L]
If RewriteRule won't work, can anyone send me an example code for RewriteCond or JavaScript to achieve what I need?
Not sure how this will work with the iOS device, but anyway...
RewriteRule ^invite/(.*)/$ app_name://$1 [NC,L]
This doesn't match the given URL. This would match a requested URL of the form example.com/invite/1234/. However, you are also matching anything - your example URL contains digits only.
The RewriteRule pattern matches against the URL-path only, you need to use a RewriteCond directive in order to match the query string. So, to match example.com/?invite=1234 (which has an empty URL-path), you would need to do something like the following instead:
RewriteCond %{QUERY_STRING} ^invite=([^&]+)
RewriteRule ^$ app_name://%1 [R,L]
The %1 backreference refers back to the last matched CondPattern.
I've also restricted the invite parameter value to at least 1 character - or do you really want to allow empty parameter values through? If the value can be only digits then you should limit the pattern to only digits. eg. ^invite=(\d+).
I've include the R flag - since this would have to be an external redirect - if it's going to work at all.
However, this may not work at all unless Apache is aware of the app_name protocol. If its not then it will simply be seen as a relative URL and result in a malformed redirect.
I have been reading about .htaccess files for a couple of hours now and I think I'm starting to get the idea but I still need some help. I found various answers around SO but still unsure how to do this.
As far as I understand you write a rule for each page extension you want to 'prettify', so if you have something.php , anotherpage.php, thispage.php etc and they are expecting(will receive??) arguments, each needs its own rule. Is this correct?
The site I want to change has urls like this,
maindomain.com/sue.php?r=word1%20word2
and at least one page with two arguments
maindomain.com/kevin.php?r=place%20name&c=person%20name
So what I would like to make is
maindomain.com/sue/word1-word2/
maindomain.com/kevin/place-name/person-name/
Keeping this .php page and making it look like the directory. Most of the tutorials I have read deal with how to remove the .php page to which the argument is passed. But I want to keep it.
the problem I am forseeing is that all of the .php?r=parts of the url are the same ie sue.php?r=, kevin.php?r= and the .htaccess decides which URL to change based on the filename and then omits it. If I want to keep the file name will I have to change the ?r=
so that it is individual? I hope this make sense. So far I have this, but I'm sure it won't work.
Options +FollowSymLinks
RewriteEngine On
RewriteRule ^([a-zA-Z0-9]+)/$1.php?r=$1
RewriteRule ^([a-zA-Z0-9]+)/$1.php?r=$1&c=$1
And I think I have to add ([^-]*) this in some part or some way so that it detects the %20 part of the URL, but then how do I convert it to -. Also, how are my $_GET functions going to work??
I hope my question makes sense
You're missing a space somewhere in those rules, but I think you've got the right idea in making 2 separate rules. The harder problem is converting all the - to spaces. Let's start with the conversion to GET variables:
# check that the "sue.php" actually exists:
RewriteCond %{REQUEST_URI} ^/([a-zA-Z0-9]+)/([^/]+)/?$
RewriteCond %{DOCUMENT_ROOT}/%1.php -f
RewriteRule ^([a-zA-Z0-9]+)/([^/]+)/?$ /$1.php?r=$2 [L,QSA]
RewriteCond %{REQUEST_URI} ^/([a-zA-Z0-9]+)/([^/]+)/([^/]+)/?$
RewriteCond %{DOCUMENT_ROOT}/%1.php -f
RewriteRule ^([a-zA-Z0-9]+)/([^/]+)/([^/]+)/?$ /$1.php?r=$2&c=$3 [L,QSA]
Those will take a URI that looks like /sue/blah/ and:
Extract the sue part
Check that /document_root/sue.php actually exists
rewrite /sue/blah/ to /sue.php?r=blah
Same thing applies to 2 word URI's
Something like /kevin/foo/bar/:
Extract the kevin part
Check that /document_root/kevin.php actually exists
3 rewrite /kevin/foo/bar/ to /kevin.php?r=foo&c=bar
Now, to get rid of the "-" and change them to spaces:
RewriteCond %{QUERY_STRING} ^(.*)(c|r)=([^&]+)-(.*)$
RewriteRule ^(.*)$ /$1?%1%2=%3\ %4 [L]
This looks a little messy but the condition matches the query string, looks for a c= or r= in the query string, matches against a - in the value of a c= or r=, then rewrites the query string to replace the - with a (note that the space gets encoded as a %20). This will remove all the - instances in the values of the GET parameters c and r and replace them with a space.
I'm trying to redirect this
hhttp://www.website.net/forum/index.php?showtopic=12345
to
hhttp://www.website.ORG/forum/t12345
12345 being the dynamic topic ID
I also need any information to be stripped away if it is found after the topic ID, for example
hhttp://www.website.net/forum/index.php?showtopic=12345&view=getlastpost
I want &view=getlastpost or any similar that may appear after the ID number to be get rid of.
I've tried
RewriteCond %{QUERY_STRING} ^(([^&]&))showtopic=([^&]+)&?(.*)?$
RewriteRule ^index.php$ http://www.website.org/forum/t%3?%1%4/ [L,R=301]
but it didn't work. I get trash in the URL.
hhttp://www.website.org/forum/index.php?showtopic=29294&view=getlastpost (when that link is clicked - the result is hhttp://www.website.net/forum/t29294?view=getlastpost/)
hhttp://www.website.org/forum/index.php?showtopic=29029 (when that link is clicked - the result is hhttp://www.website.net/forum/t29029?/).
How can I clear it out?
$2 implies there are two bracketed areas, but I only see one in your rule, so changed that to $1.
Also your URL starts /forum/ so need to include that in the rule.
And the . in index.php needs to be escaped if you don't want it treated as a regex special character.
And if you want to ditch anything after the showtopic=1234 then just remove the $ that indicates the end of the string
RewriteRule ^forum/index\.php?showtopic=([0-9]*) http://www.website.org/forum/t$1/ [L,R=301]
in search of a more userfriendly URL, how do i achieve both of the following, elegantly using only .htaccess?
/de/somepage
going to /somepage?ln=de
/zh-CN/somepage#7
going to /somepage?ln=zh-CN#7
summary:
/[language]/[pagefilenameWithoutExtension][optional anchor#][a number from 0-9]
should load (without changing url)
/[pagefilenameWithoutExtension]?ln=[language][optional anchor#][a number from 0-9]
UPDATE, after provided solution:
1. exception /zh-CN/somepage should be reachable as /cn/somepage
2. php generated thumbnails now dont load anymore like:
img src="imgcpu?src=someimage.jpg&w=25&h=25&c=f&f=bw"
RewriteRule ^([a-z][a-z](-[A-Z][A-Z])?)/(.*) /$3?ln=$1 [L]
You don't need to do anything for fragments (eg: #7). They aren't sent to the server. They're handled entirely by the browser.
Update:
If you really want to treat zh-CN as a special case, you could do something like:
RewriteRule ^zh-CN/(.*) /$1?ln=zh-CN [L]
RewriteRule ^cn/(.*) /$1?ln=zh-CN [L]
RewriteRule ^([a-z][a-z])/(.*) /$2?ln=$1 [L]
I would suggest the following -
RewriteEngine on
RewriteRule ^([a-z][a-z])/([a-zA-Z]+) /$2?ln=$1
RewriteRule ^([a-z][a-z])/([a-zA-Z]+#([0-9])+) /$2?ln=$1$3
The first rule takes care of URLs like /de/somepage. The language should be of exactly two characters
length and must contain only a to z characters.
The second rule takes care of URLs like /uk/somepage#7.
I have url's like games/xbox/2
2 being the page number I need the url rewritten. This is what I'm using:
RewriteRule games/(.*?)/$ games/consoles.php?console=$1
RewriteRule games/(.+?)/(.+?)/$ games/consoles.php?console=$1&page=$2
The first rule works fine but the second is returning consoles.php as $1 instead of xbox
RewriteRule games/([A-Za-z0-9]+)/?$ games/consoles.php?console=$1
RewriteRule games/([A-Za-z0-9]+)/([0-9]+)/?$ games/consoles.php?console=$1&page=$2
Using (.*?) would match even the / character so xbox/2 is treated as a whole
Try something like:
RewriteRule games/([^/]+)/([^/]+)/?$ games/consoles.php?console=$1&page=$2 [L]
RewriteRule games/([^/]+)/?$ games/consoles.php?console=$1 [L]
I first put your most specific rule first - that way you don't do a general match, then a later more specific match mangles that general rewrite.
I also specified the [L] flag to signify that you want the engine to stop looking for more matches at this point. Re-ordering the rules is redundant in this case because of the [L] flag, but it's a good practice to get into.
I also changed the expressions slightly. Rather than using ([A-Za-z0-9]+) like the previous poster said, I changed it to ([^/]+) because that will match everything but a slash, so you can have weird console or game names. If you want to make it more specific feel free to, but this way provides the most general use-case.