title: .htaccess redirect from one subfolder to other subfolder
body: <p>I know this sounds like so many other questions here, but I can't seem to find the answer.</p>
  
  <p>Say you are on:
   www.domain.com/folderA/folder2/folder3/</p>
  
  <p>I want that to redirect to:
   www.domain.com/folderB/folder2/folder3/</p>
  
  <p>So the whole structure stays the same.. it just redirects.
  Now so far I have:</p>
  
  <pre><code>RewriteEngine on
  RewriteCond %{REQUEST_URI} ^/folderA [NC]
  RewriteRule ^(.*)$ /folderB/$1 [R=301,L]
  </code></pre>
  
  <p>But when I use that, it'll just do
   www.domain.com/folderB/folderA/folder2/folder3/</p>
  
  <p>What am I doing wrong? How do I get rid of that folderA?</p>