Can jQuery Event which value be changed?

Question

I would like to change the default behavior on my elements:

$('form input').keypress(function (e) {
  if (e.which == 13) { // ENTER key
    e.setTempDefault(9); // TAB key
    // e.preventDefault();
  }
});

Obviously, setTempDefault does not exist.

All I can find is e.preventDefault();

Answer 1

$('form input').keypress(function (e) {
    if (e.which === 13) {
        e.preventDefault();  
        $(':input').eq( $(this).index(':input') + 1 ).focus();
    }
});

FIDDLE