Count empty input field[]?

Answer 1

Accepted approach of Murtaza unfortunatelly doesn't work for me. I don't know why. https://jsfiddle.net/7vLrhqyw/

This works:

$(".count").click(function () {
    var count=0;
    $('#uploadimages input:file').each(function(){
       if($(this).val()=="")count++; 
    });
    alert(count);

});