$args = array(
'taxonomy' => 'course_category',
'orderby' => $orderby,
'show_count' => $show_count,
'pad_counts' => $pad_counts,
'hierarchical' => $hierarchical,
'title_li' => $title
);
// wp_list_categories( $args );
$dsg=get_terms('course_category');
foreach($dsg as $d):
//print_r($d);
$category_id=$d->term_id;
$link =home_url( '/' ).'courses/'.$d->slug;
?>
endforeach;
?>