How to get a link to the current 1sbitrix training course?

Question

1C-Bitrix

Good afternoon, I want to make breadcrumbs for training courses
how to get links to the current training course.
The name is displayed like this <?$APPLICATION->ShowProperty("learning_course_name")?>
P/s/ can someone share a ready-made solution)))

Answer 1

$COURSE_ID = htmlspecialchars($_GET["COURSE_ID"]);
<a href="/FAQ/courses/?COURSE_ID=<?=$COURSE_ID?>"><?$APPLICATION->ShowProperty("learning_course_name")?></a>