I want to remove a folder from my WordPress URL in a particular case:
From:
http://capitulardesign.com.br/blog/portfolio/70-anos-sinduscon/
To:
http://capitulardesign.com.br/portfolio/70-anos-sinduscon/
But the rule must work only on /blog/portfolio/
cases. The WordPress is installed on /blog/
folder and the normal website (custom PHP pages mixed with WordPress Codex codes) is in the root folder.
Plus: The /portfolio/
is a Custom Post Type taxonomy.