Question

I want getting all value in inputs except the last input in last class .tr by jquery, but it don’t work for me, How can fix it?

I try as:

DEMO: http://jsfiddle.net/d4xZK/

HTML:

<div class="tr">
    <input type="text" value="111">
</div>
<div class="tr">
    <input type="text" value="222">
</div>
<div class="tr">
    <input type="text" value="333">
</div>
<div class="tr">
    <input type="text" value="444">
</div>

jQuery:

$('.tr').each(function(){
    var mpiVal = $('.tr input').not(':last').val();
    alert(mpiVal)
)}

Answer 1

You can slice() off the last one:

$('.tr').slice(0, -1).each(function() {
    var mpiVal = $('input', this).val();
    console.log(mpiVal);
});

Demo