*
* @param obj The menu object.
* @param parent The parent menu item (optional)
- * @param icon An icon display on the item. The icon will be destryed by the menu.
+ * @param icon An icon display on the item. The icon will be destroyed by the menu.
* @param label The label of the item.
* @param func Function called when the user select the item.
* @param data Data sent by the callback.