dozent_course_requirements( int $course_ID, bool $echo = true )
Show course requirements on the course single page
Description
Show course requirements in formatted way, it will return and print HTML block of course requirements
Example usage:
dozent_course_requirements();
dozent_course_requirements( $course_ID );
dozent_course_requirements( $course_ID, false );See also
Parameters
- $course_ID
-
(int) (Required) Course ID AKA Course Post Type ID
- $echo
-
(bool) (Optional) Should directly print or not
Default value: true
Return
(mixed|void)
Source
File: includes/template-functions.php
function dozent_course_requirements( $course_ID = 0, $echo = true ) {
$course_ID = dozent_get_post_id( $course_ID );
$requirements = dozent_get_course_requirements_arr( $course_ID );
ob_start();
dozent_load_template( 'single/course/requirements', compact( 'requirements', 'course_ID' ) );
$output = apply_filters( 'dozent_course_requirements', ob_get_clean() );
if ( $echo ) {
echo $output;
}
return $output;
}
Changelog
| Version | Description |
|---|---|
| DozentLMS 1.0.0 | Introduced. |