Cannot change input value while setting default value in jquery

Question

I am trying to set default value to an input from another I am entering. However, I can enter data into that box. But I cannot get new value I entered when I submit. Please see my code below:

$('.input1').bind('keyup blur', function(){
    $('.input2').val($(this).val());
});

Answer 1

Use on("input", function () { ... }), instead:

$('.input1').on('input', function(){
    $('.input2').val($(this).val());
});

JSFIDDLE

---

Also, see this thread about the difference between input and change.