Interesting updates, thank you! I noticed that running:
Code:
program: make_url_extended('https', 'en.wikipedia.org', '/w/index.php', 'search', field('author'))
returns slightly different URLs on Template Tester and L&F -> BD -> Custom search URL -> Template dialog:
on Template tester (good link):
https://en.wikipedia.org/w/index.php...B2+Machiavelli
on new Template dialog for custom search:
https://en.wikipedia.org/w/index.php...%2BMachiavelli 