Why is my .htaccess not working in VPS?

Sanjeev — Mon, 25 Jan 2010 08:04:55 +0000

If you have a VPS or Linux server running Apache the good old fashioned way without fancy control panels, you’ll quickly have to learn some Apache tweaks.

One of the main issues we commonly run into is a non-working .htaccess file. Apache doesn’t come with .htaccess support automatically turned on. You’ll have to turn it on in order for .htaccess files to have an effect. Here’s what you do:

There are two ways,

Edit your httpd.conf manually using a text editor like vim, nano, vi, joe whatever you like.
Edit your httpd.conf through Webmin

Since the Webmin version is more graphical, we’ll show you how to do it through Webmin. If you’re using a text editor, just skip to the portion with the AllowOveride command.

Login to your Webmin
Servers>Apache Webserver
Go to the “Global Configuration” tab
Click on “Edit Config Files”
Search for AllowOverride and .htaccess and remove the # sign in front or type “AllowOverride All”. or Search for AllowOverride None and replace with AllowOverride All
This should fix it permanently and allow your .htaccess files to override pretty much and directive needed.

Redirecting a subdomain to script with .htaccess

Sanjeev — Wed, 15 Jul 2009 05:50:30 +0000

I recently had to work with .htaccess to redirect user to their homepage based on subdomain. The requirement was simple and is seen here and there and ofcourse everywhere now a days in different social networks. The requirement was redirecting http://username.domain.tld to http://domain.tld/user.php?u=username. This is just an example (Not similar to url I used). So how do we accomplish this with .htaccess. With .htaccess it is easy to redirect a subdomain to a script. See the .htaccess code below and I will explain how to do it.

Options +FollowSymLinks
RewriteEngine On
RewriteCond %{HTTP_HOST} ([^\.]+).domain.(.*)
RewriteCond %{HTTP_HOST} !^exclude.domain.(.*)
RewriteCond %{HTTP_HOST} !^www.domain.(.*)
RewriteRule ^(.*)$ user.php?u=%1 [L,NC]

(Use [R=301,NC] if you want to redirect the page instead of rewriting)
Whenever you use mod_rewrite (the part of apache that does the magic), you need to include these 2 lines before any ReWrite rules.
Options +FollowSymLinks
RewriteEngine On

+FollowSymLinks must be enabled for any rules to work (Security requirements)

The third line RewriteCond %{HTTP_HOST} ([^\.]+).domain.(.*) matches the host name (remember %{HTTP_HOST} is an environment variable.) and finds the subdomain (excluding any dot (.) in middle). The fourth and fifth line excludes the domain listed. This is necessary so that you don’t confuse the script to use unwanted subdomain. for e.g. in category.domain.tld the fourth line will exclude this domain. If we don’t exclude this domain it will rewrite to script with category as username. (pretty neat ). Also add as many subdomains you wish to use that are not users. The fifth line does the same. It excludes www.domain.tld to be redirected.

The sixth line does the magic. it rewrites to correct script with subdomain as parameter. (%1 stores the subdomain).

That is all. It worked for me. let me know if it did for you! Happy .htaccess(ing)!

Sanjeev Shrestha » .htaccess

Why is my .htaccess not working in VPS?

Redirecting a subdomain to script with .htaccess