How to wrap a php function in a tag?

Question

PHP

There is a registration form. And after all, too lazy to write on each page what should be shown to the admin, what to the moderator, what to the guest, etc.
How to enclose it all in tags? To write for example:
<moder>Удалить запись</moder>

Answer 1

Maybe a little out of the box, but I would recommend paying attention to template engines. Smarty, Twig, etc...
Both convenient and more readable.

Answer 2

You can hide everything and show it using javascript depending on the class.
But it’s better to take this block into a separate logic and access it by passing parameters