Install drupal under subfolder I'm using a 3rd party hosting service for a Drupal 7 installation, and would like to put my Drupal site under the public_html folder like this:

public_html
|
|
|----&gt;mysite
       |
       |--&gt;includes
       |--&gt;misc
       |--&gt;modules
       |--&gt;profiles
       |--&gt;scripts
       |--&gt;sites


However, I'm not sure what settings.php values I need to set, nor what if any .htaccess settings need to be changed?
You should be fine.  You will probably need to change the 

$base_url = 'http://my-path/subdir';


in your settings.php so that drupal is aware of it.  Also in your .htaccess you will see 

RewriteBase /drupal 


that is commented out.  Uncomment this and add your path