/**
  * Copy skill category
  */
 function copy()
 {
     $sctp = new ilSkillTemplateCategory();
     $sctp->setTitle($this->getTitle());
     $sctp->setType($this->getType());
     $sctp->setOrderNr($this->getOrderNr());
     $sctp->create();
     return $sctp;
 }
 /**
  * Save item
  */
 function saveItem()
 {
     $it = new ilSkillTemplateCategory();
     $it->setTitle($this->form->getInput("title"));
     $it->setOrderNr($this->form->getInput("order_nr"));
     $it->create();
     ilSkillTreeNode::putInTree($it, (int) $_GET["obj_id"], IL_LAST_NODE);
 }