var modalFooterManager;

function showFooter(type, width) {
  modalFooterManager = new ModalManager('endPageMask', 'modalFooter', '', width);
  var loader = executeAjax('quizz?service=getModalContent&type='+type);
  document.getElementById('modalFooter').innerHTML = loader.req.responseText;
  modalFooterManager.showModal();
}