Check all input fields have been filled out with jQuery

Question

I have 3 divs, each with a dfew input fields and next button on. I want to write a snippet of jQuery that when the next button is clicked it checks to ensure all input fiel

Answer 1

$('.next').click(function() {
    var inputs = $(this).parent().find('input[value=""]');
    if (!inputs.length) {
        // you have empty fields if this section is reached
    }
});