How do I get values of input element with the same name as an javascript array?

Question

I want to get values of the input element that those elements are under the same name, name=\"items[]\"
for example:

...

        
                      

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Answer 1

Or use jQuery's map function:

$("div input[name='items[]']").map( function() { return $(this).val(); } ).get();

Answer 2

var values = [];
$("input[name='items[]']").each(function() {
    values.push($(this).val());
});

Answer 3

JavaScript only:

var values = [];
var fields = document.getElementsByName("items[]");
for(var i = 0; i < fields.length; i++) {
    values.push(fields[i].value);
}

Warning, see: getElementsByName in IE7