text: let apb = new BootstrapAdvancedPagination()
  
  apb.setBootstrapVersion("4.0.0")
  
  apb.printWidget('.pag1', 50, 1, 3)
  apb.printWidget('.pag2', 50, 15, 3)
  apb.printWidget('.pag3', 50, 15, 1)
  apb.printWidget('.pag4', 50, 50, 3)