javascript - multiple select box jquery and post serialize -

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i trying to send form via post multiple select box isn't being sent. how can serialize select box rest of form , send it?

here javascript using

$('#form-to-submit').empty().append($(fieldsetname).clone());             $('#form-to-submit select').val($('.fieldsetwrapper select').val());             var data = $('#form-to-submit').serialize();              $.post(url,{data,function(data,textstatus){

i fields select in post data.

the select serialize if there selections made... see

here example serialization , jsonification http://jsfiddle.net/xw2cm/1/


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