var addClose = function() {
  $('#edit').click(function() {
    q = $('#question div label');
    q.html('<textarea rows=10> ' + q.text() + '</textarea>');
    $('#edit').text('Close');
    edit = $('#edit');
    edit.attr('id', "close");
    addEdit();
  });
  
};

var addEdit = function() {
  $('#close').click(function() {
    text = $('#question textarea').val();
    label = $('#question label');
    label.html(text);
    close = $('#close');
    close.text('Edit');
    close.attr('id', "edit");
    addClose();
  });
  
};
addClose();