Minor adding comments

13 years ago · 24600a384f
parent bcb2400f9b
commit 24600a384f
1 changed files with 4 additions and 0 deletions
--- a/main/inc/lib/skill.lib.php
+++ b/main/inc/lib/skill.lib.php
@ -724,6 +724,10 @@ class Skill extends Model {
    
    /**
     * Get skills tree as a simplified JSON structure
+     * @param int user id
+     * @param int skill id
+     * @param bool return a flat array or not
+     * @param int depth of the skills
     * 
     */
    public function get_skills_tree_json($user_id = null, $skill_id = null, $return_flat_array = false, $main_depth = 2) {