autosave - function

function autosave(last)
{
    if (typeof t!="undefined") {clearTimeout(t);} // reset timer
    var data = new Object();
    var interests = new Object();
    var interestscount = 0;
    $('#myform input,#myform textarea,#myform select').each(function(index) {
        if ($(this).is(':submit')){
            // ignore submit buttons
        } else {
            if ($(this).is(':checkbox')){
                if ($(this).attr('checked')){
                    data[$(this).attr('name')] = $(this).val();
                } else {
                    data[$(this).attr('name')] = '0';
                }
            } else {
                if ($(this).attr('name') == 'interests[]'){ // if input is an array
                    interests[interestscount] = $(this).val();
                    interestscount = interestscount + 1;
                } else { // if normal input
                    data[$(this).attr('name')] = $(this).val();
                }
            }
        }
        data['interests'] = interests;
    });

    // AJAX CALL ADDED HERE

}
//-->
</script>