H2S52: Basic template for single.feature-dev:

Feat-descr:I have a redirect that already goes to the correct page on mysql-redir, and a conditional, with function call, on post.post-number; combine, and test.
100% PHP, no HTML.
Implementation detail: For best practice, I will put it at the top of the document.
Test case: When I change the text inside of the include function call to ‘lucy‘, and attempt to access the page, it should automatically redirect back to post.post-number without showing the page.
Dependency testing: Minimal, because the redirect is its own line of code and precedes other code.