.htaccess if statement? - php

I haven't worked with .htaccess too much. Looking to do something like this:
When user types in domain.com/path it is then pulled from domain.com/index.php/path/to/file
UNLESS
someones goes to domain.com/admin
How can an add a exception or if statement for a few words that i dont want to redirect?

Put a rule for the admin rewrite first and use [L] at the end to tell .htaccess this is the last rule it should follow. Then, put your other rules after it.
Example:
RewriteRule ^admin(/?)$ - [L]
RewriteRule ^(.*)$ /path/to/file.php?id=$1
Using the - after the match rule means it won't rewrite it, it'll just go to the path that was provided.

You need to add a RewriteCond rule to exclude stuff from the rewrite rule.
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_URI} !^admin
RewriteCond %{REQUEST_URI} !^index.php
RewriteRule ^(.*)$ /index.php/$1 [L]

Related

Changing URLs when using $_get to determine webpage

I currently use $_GET['base'] to determine which homepage that the user visits.
This results in localhost/?base=administrator or localhost/?base=guest
I am also using this to control which page is the user at, such as
localhost/?base=guest&page=register
Is there any way to use mod_rewrite, or htaccess, to change how this system works?
Modifying my code is not an issue, is this possible?
EDIT:
I am trying to achive this:
localhost/?base=guest to localhost/guest
localhost/?base=admin to localhost/admin
localhost/?base=guest&page=register to localhost/guest/register
Below is my htaccess file
RewriteEngine On
RewriteRule ^([^/]*)/([^/]*)$ /?base=$1&page=$2 [L]
RewriteRule ^([^/]*)$ /?base=$1 [L]
Will the document path affect how it is being called? As I am using a case loop to include which items are needed.
This, however, works for localhost, but it will loop every other address to main.
RewriteEngine On
RewriteRule ^$ /index.php?base=guest[L]
But did not give a result as expected.
Your rules in .htaccess need to be in reverse order, like below:
RewriteRule ^([^/]*)/([^/]*)$ /?base=$1&page=$2 [L]
RewriteRule ^([^/]*)$ /?base=$1 [L]
That is because if it is kept in the order you have it, both localhost/?base=guest&page=register & localhost/?base=administrator will match the rule RewriteRule ^([^/]*)$ /?base=$1.
Having them in reverse order ensures that the first rule is matched only for localhost/?base=guest&page=register. It won't match the first rule for localhost/?base=administrator. I hope that helps.
You need to exclude your existent files and folders from the rule
RewriteEngine On
# if the request is a dir
RewriteCond %{REQUEST_FILENAME} -d [OR]
# or file
RewriteCond %{REQUEST_FILENAME} -f
#do nothing
RewriteRule ^ - [L]
RewriteRule ^([^/]*)/([^/]*)$ /?base=$1&page=$2 [L]
RewriteRule ^([^/]*)$ /?base=$1 [L]
So you can use this simple code:
RewriteEngine on
RewriteRule ^(\w+)$ index.php?base=$1 [L]
RewriteRule ^(\w+)/(\w+)$ index.php?base=$1&page=$2 [L]
\w will match symbols a-z, 0-9 and underscore _, I think those characters are enough for your case, but if you need expansion it will be easy
Also in this case you don't need to change your code, because you still get base and page parameters in the $_GET array
UPDATE:
to disable query string params page and base (other params may be needed) add these two lines to the code at the bottom:
RewriteCond %{THE_REQUEST} (\?|&)(page|base) [NC]
RewriteRule .* - [L,R=404]

What am I doing wrong with this .htaccess?

I have the following .htaccess file:
RewriteEngine On
RewriteBase /
RewriteRule ^/(.*)/(.*)/(.*)$ index.php?pageLevel1=$1&pageLevel2=$2&pageLevel3=$3 [L,R=301]
When I access my website using http://www.domain.com/testpage/ it gives me the 404 Not Found error. What am I doing wrong?
PS: currently the index.php files just echo the pageLevel1, pageLevel2 and pageLevel3 values.
Remove the leading slash from Rewrite pattern
RewriteEngine On
RewriteBase /
RewriteRule ^(.*)/(.*)/(.*)$ index.php?pageLevel1=$1&pageLevel2=$2&pageLevel3=$3 [L,R=301]
First of, I don't know why are you using the 301 redirection at all? If you want to accept all characters in the url you just need to have a catch-all rewrite rule like this:
RewriteRule ^(.*)$ index.php?param=$1 [L]
If you want to catch the parameters like you defined, the rewrite rules can be like this:
RewriteRule ^([A-Za-z-]+)/([A-Za-z-]+)/([A-Za-z-]+)$ index.php?pageLevel1=$1&pageLevel2=$2&pageLevel3=$3 [L]
UPDATE:
The completed rules in your case (three page levels), with URL slugs which accepts letters and numbers can be like:
RewriteRule ^([A-Za-z0-9-]+)$ index.php?pageLevel1=$1&pageLevel2=$2 [L]
RewriteRule ^([A-Za-z0-9-]+)/([A-Za-z0-9-]+)$ index.php?pageLevel1=$1&pageLevel2=$2 [L]
RewriteRule ^([A-Za-z0-9-]+)/([A-Za-z0-9-]+)/([A-Za-z0-9-]+)$ index.php?pageLevel1=$1&pageLevel2=$2&pageLevel3=$3 [L]
This way you can access pages like:
www.domain.com/test
www.domain.com/test/another-test
www.domain.com/test/another-test/new-level

.htaccess mod_rewrite check if querystring var is avail

Basically I want to rewrite my urls so that it is website.com/folder/ sometimes though I need it to rewrite also website.com/folder/page/
Currently I have it working with just the website.com/folder/ but can not get it to check if there is a page, if I create just another rule under the folder one it reads that one, and gives me an empty page var, which is breaking my php. I struggle with .htaccess and any help would be appreciated.
Here is what I have that works with just the folder but I can not include a page.
Options +FollowSymLinks
RewriteEngine On
RewriteCond %{REQUEST_URI} !^/?(css|js|images|html|docs)/
RewriteRule ^([^/]*)/$ /?folder=$1 [QSA]
Here is what I tried to get it to work with either just a folder, or a folder and page
Options +FollowSymLinks
RewriteEngine On
RewriteCond %{REQUEST_URI} !^/?(css|js|images|html|doc)/
RewriteRule ^([^/]*)/$ /?folder=$1 [QSA]
RewriteCond %{REQUEST_URI} !^/?(css|js|images|html|doc)/
RewriteRule ^([^/]*)/([^/]*)/$ /?folder=$1&page=$2 [L,QSA]
Please Help!
Accordingly to the RewriteRule docs you should reverse the rules order in your rules set. Because in your configuration both rules have the same RewriteCond, the most specific rule (folder + page) should be atop and the most general rule should be the last one. If not when the first rule is matched the URL is rewritten and the second rule never matches. Also, probably you want to remove the trailing forward slash in the pattern of your folder + page rule (assuming that the second group in the pattern matches a page not a folder). So I think the whole thing should read:
RewriteCond %{REQUEST_URI} !^/?(css|js|images|html|doc)/
RewriteRule ^([^/]*)/([^/]*)$ /?folder=$1&page=$2 [L,QSA]
RewriteCond %{REQUEST_URI} !^/?(css|js|images|html|doc)/
RewriteRule ^([^/]*)/$ /?folder=$1 [L, QSA]

rewrite some of the query strings with an exception condition

I'm new to htaccess usage...
need help on the below
Form http://mysite.com/index.php?page=login to http://mysite.com/login
i used the following rule in htaccess
RewriteEngine On
RewriteRule ^([a-zA-Z0-9_-]+)/$ index.php?page=$1
in the same, i have to restrict access to mysite.com/admin folder
meanwhile if i enter
`http://mysite.com/admin` then it goes to `http://mysite.com/admin?page=admin`
i think this is bcoz of the above rule.
What i need is, if i enter mysite.com/admin that should go for mysite.com/admin/index.php
Add a condition for rewrite rule:
RewriteEngine on
RewriteCond $1 !^admin
RewriteRule ^(.*)$ index.php?page=$1 [L,NC]

URL Rewrite problem. (Many directory)

I'd like to make a htaccess file, which can make a good structure for my websites.
My .htaccess is now:
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !\.(jpg|jpeg|gif|png|css|js|pl|txt)$
RewriteCond %{REQUEST_URI} !/admin
RewriteRule ^(.*)$ index.php?q=$1 [QSA]
(based on Sombat's comment, and about 30 try :P)
And I want to make this, with it:
for every elements but (jpg|jpeg|gif|png|css|js|pl|txt)
if domain.xx/admin redirect to the domain.xx/admin directory and don't make a rewrite at all
i mean: let me use domain.xx/admin/index.php?asd=1&asdd=2
else rewrite everything as rule one, to index.php.
Thanks for the help.
You can just add another RewriteCond directive after the one you have now that will exclude the admin directory.
RewriteCond %{REQUEST_URI} !^/admin/.*
That will prevent your RewriteRule from being applied if the RewriteCond matches your admin path. The order of RewriteCond and RewriteRule directives is important, so be sure to put it before the RewriteRule that you want it to affect.

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