/**
  * @see Form::save()
  */
 public function save()
 {
     parent::save();
     // save
     AvatarCategoryEditor::create($this->title, $this->showOrder, $this->groupID, $this->neededPoints);
     $this->saved();
     // reset values
     $this->title = '';
     $this->showOrder = $this->neededPoints = $this->groupID = 0;
     // show success message
     WCF::getTPL()->assign('success', true);
 }