// Show content conditionally based on course type
add_shortcode( 'ld_display_course_content', 'ld_shortcode_display_course_content' );
function ld_shortcode_display_course_content( $atts , $content = null ) {
	global $post;

	if( is_admin() || !$post || !$post->post_type == 'sfwd-courses' || !isset( $atts['course_type'] ) ) {
		return;
	}

	$course_meta = get_post_meta($post->ID, '_sfwd-courses', true);

	if($course_meta['sfwd-courses_course_price_type'] == $atts['course_type']) {
		return $content;
	} else {
		return;
	}
}