javascript - Jquery get values from json into select -


i have json array looks this

[{ "": "select state/region" }, { "bal": "balkh" }, { "bam": "bamian" }]

i trying values out of using jquery, can't seem loop through.

this i've tried

var value = $(this).val(); var url = '{{ route('getstatesjson') }}';  $.getjson(url, { state: value }, function(obj) {     (var = 0, len = obj.length; < len; i++) {      }  });

but can't seem pull of objects out. idea can use first value value , second value text in select.

you have below:-

 $.getjson(url, { state: value }, function(obj) {     var html = '';     $.each(obj,function(key,value){       $.each(value,function(k,v){         html +="<option value='"+k+"'>"+v+"</option>";       });     });     $('put select-box id or class').html(html);  });

demo example:-

obj = [{  " ": "select state/region"  }, {  "bal": "balkh"  }, {  "bam": "bamian"  }];  var html = '';  $.each(obj,function(key,value){    $.each(value,function(k,v){      html +="<option value='"+k+"'>"+v+"</option>";    });  });  $('#updateoptions').html(html);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <select id="updateoptions"></select>

note:- think "": "select state/region" need " ": "select state/region" value option become empty value=" "


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