Need help understanding contents of a .htaccess file - php

I'm working on a blog using Wordpress and I can't figure out what the .htaccess file it creates is doing.
Here is the contents of the file:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /welg/
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /welg/index.php [L]
</IfModule>
# END WordPress
Does anyone who understands this have the time to explain each line to me? Any help will be greatly appreciated.

# If the mod_rewrite.c module is available then do the following
<IfModule mod_rewrite.c>
# Enable the rewrite engine, which is used to rewrite the
# path to something WordPress understands
RewriteEngine On
# Set the base to this path. In other words, assume that the
# website is always at domain.com/welg/
RewriteBase /welg/
# If index.php is called then stop rewriting ([L] means Last)
RewriteRule ^index\.php$ - [L]
# If the path is NOT a valid file
RewriteCond %{REQUEST_FILENAME} !-f
# ... and the path is NOT a valid folder
RewriteCond %{REQUEST_FILENAME} !-d
# ... then always load the index.php file (which will handle
# loading the page, no matter what the path is)
RewriteRule . /welg/index.php [L]
# Done
</IfModule>
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ /welg/index.php [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /welg/index.php [L]
</IfModule>

Related

Problem with permanent links in WordPress and inbound posts

I currently use version 5.1 of Wordpress, followed by busiprof theme, I do not have any other installed nor do I have a plugin installed.
The problem is that every time I go to Settings> Permanent Links>Post Name> Save Changes, then I try to publish a post and it does not leave me, nor update it. But above the field of categories and labels when creating a theme or update it disappear.
I have the rewrite module activated, and of course, every time I follow the aforementioned route, it creates a .htaccess with the following content:
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# 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
I don't see the problem.
I don't know why there are two sets of identical rules in the .htaccess file. Try deleting the top set or rewrite rules just leave this one:
# 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
If that doesn't work just delete the .htaccess file all together and re-save permalinks.

RewriteRule not working on production server

For my current project I have to Redirect 301 some links but when you enter them with some extra get parameters that parameters need to be suffixed on the new url.
Example:
Old:
/language/nl/article-1/?test=123
new:
/language/nl/fa1-artcile-1/?test=123
So I use the following code: (which works fine on my dev env)
RewriteEngine On
Options +FollowSymLinks
RewriteBase /language/nl
RewriteRule /artcile-1/* /language/nl/fa1-artcile-1/$1 [R=301,L]
But once on my production env it does not work, it still redirects to new url but, the get parameters are not appended on the new url.
Edit: It does redirect but it does not append the parameters.
Edit 2: full fill
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
The rewrite rule(s) come before the wordpress part and I have about 30 of them.
Any suggestions?
Have it like this:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteRule ^language/nl/article-1/?$ /language/nl/fa1-artcile-1/ [R=301,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
You need to append the query string:
# 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,QSA]
</IfModule>
# END WordPress
Probably the other answers here are correct as well. But for my case they won't work.
The env it is running up is a MS Azure env, so I need to have a web.config file instead of a .htaccess file (how ever, it works for some part).
Thanks for all the quick help and thinking!

Access Standalone PHP File With Wordpress Installed

I have just installed wordpress on a site. However, I have some standalone php files that I use for analyzing database data on the site that now return a 404 when trying to access them.
For example:
www.mywordpresssite.com/myscripts/myscript.php
This returns a 404.
Here is my .htaccess:
# 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>
Is there any way I can achieve normal access to the said directory/file but without upsetting the current functionality of Wordpress?
Thanks a lot
Change your .htaccess file to this
# 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>
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_URI} ^/myscripts/(.*)$ [OR]
RewriteRule ^.*$ - [L]
</IfModule>

How do I remove the extension for an external file in my wordpress htaccess file?

At the moment I have the following in my wordpress .htaccess file:
# 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
I've uploaded a separate .php file called contact.php that I'd like to rewrite so that users can access it via http://mydomain.com/contact instead of http://mydomain.com/contact.php
What do I need to put into my .htaccess file so that I can have this rewrite for this one file only?
Just add one line for your redirect as shown below:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^contact$ /contact.php [L] <-- New Line
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
You should put this before the # BEGIN WordPress comment, since it's not WP related:
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^contact$ /contact.php [L] # /contact rewrite
</IfModule>
# 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

htaccess help in coexisting Codeigniter and Wordpress install

My intention here is to have a codeigniter app with a blog under the same domain. The admin for both should be separate.
The directory structure is this:
httpdocs/.htaccess
httpdocs/application/ <== CI installation
httpdocs/blog/ <== WP installation
httpdocs/blog/.htaccess
URLs would be like this:
mysite.com <== CI
mysite.com/tools <== CI
mysite.com/forum <== CI
mysite.com/blog <== WP
I followed this tutorial to set up and it worked nicely.
Both my codeigniter app and WP blog home page show exactly as they should, with correct URLs, styles etc.
I can also access mysite.com/blog/wp-admin normally for WP back end stuff.
My issue is when I try to access an actual blog post, for example:
mysite.com/blog/fiction/what-is-going-on/
When I do this, I get Codeigniter's 404 error page.
My root .htaccess (httpdocs/.htaccess) is this:
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond $1 !^(index\.php|robots\.txt|blog|assets)
RewriteRule ^(.*)$ index.php/$1 [L]
My blog .htaccess (httpdocs/blog/.htaccess) is this:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
Any idea what I'm doing wrong? Will post more info if requested. Thanks in advance.
OK the solution is to use
CI .htaccess
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /index.php?/$1 [L]
and
WP .htaccess
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /blog/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /blog/index.php [L]
</IfModule>
# END WordPress
That did the trick. Now all pages show without a problem.
I generally use 2 sets of conditions on the CI .htaccess (one on the root folder)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^blog/(.*)$ blog/index.php [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]
This will allow the processing of blog URLs first and then deal with the CI URLs. You need to be careful not to have any controllers or routes using the term blog in your application.
I would try three things in your Wordpress .htaccess (don't touch the CI one -- it looks correct):
First, try removing the forward slash from before your index.php:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . index.php [L]
</IfModule>
# END WordPress
If that doesn't work, then instead, try setting the RewriteBase to /blog/:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /blog/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . index.php [L]
</IfModule>
# END WordPress
Finally, if neither of those things work, you can try manually adding "/blog/" to your index.php line at the end:
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /blog/index.php [L]
</IfModule>
# END WordPress

Categories