protected function renderSkills($a_user_id, $a_skills_id)
{
include_once "Services/Skill/classes/class.ilPersonalSkillsGUI.php";
$gui = new ilPersonalSkillsGUI();
if ($this->getOutputMode() == "offline") {
$gui->setOfflineMode("./files/");
}
$html = $gui->getSkillHTML($a_skills_id, $a_user_id);
if ($this->getOutputMode() == "offline") {
$js = $gui->getTooltipsJs();
if (sizeof($js)) {
$this->js_onload_code = array_merge($this->js_onload_code, $js);
}
}
return $html;
}
