public function classes($major_id) { self::prepare(); $listbox = new KoolListBox("major"); $listbox->styleFolder = self::$selectStyle; $dept_obj = new department(); $dept = $dept_obj->getALLMajor($major_id); foreach ($dept as $key => $value) { $listbox->AddItem(new ListBoxItem($key, $value)); } $listbox->ItemTemplate = "<div class='class_listbox' id='{Text}'>{Value}</div>"; $listbox->ButtonSettings->ShowDelete = true; $listbox->ButtonSettings->ShowReorder = true; $listbox->Init(); return $listbox; }