scope of variables in JavaScript callback functions

Question

I expected the code below to alert \"0\" and \"1\", but it alert \"2\" twice. I don\'t understand the reason. Don\'t know if it is a problem of jQuery. Also, please help me

Answer 1

Alternative to SLaks' answer

$(function() {
    for (var i=0; i<2; i++) {
        $.get('http://www.google.com/', function(i) {
            return function() { alert(i); }
        }(i));
    }
});