For use in an <input type="text" />
field. It lets the user only type in 10 and the input will be transformed into 2007-12-10.
Only typing a number will get the month and year. It presumes it's in the future, so if you type 10 on the eleventh of November, it will return December (2007-12-10 that is).
Works great with the jQuery UI Datepicker
$("input").blur(function () {
var value = $(this).val();
$(this).dateCompletion(value);
}
});