javascript - how to select select2 using another select2 values -


i have 2 select2 input boxes, requirement if selected 1 select2 box value effect select2 box.

my code below:

<input class="select2-offscreen itemid_0" type="text" name="itemid" id="itemid[]" style="width:100px; left:297.5px !important; top:863px !important; float:left !important" tabindex="-1" onchange="display();">  <input class="select2-offscreen unitid_0" type="text" name="unitid" id="unitid[]" style="width:100px; left:297.5px !important; top:863px !important; float:left !important" tabindex="-1">   <script>  function display(){ $(".unitid_0").select2("val","hr"); } </script> 

please tell me did mistake?

thanks, madhuri

you mean value in both boxes should same, right?

$(function () {     $(".itemid_0").keyup(function () { // on key in first box         var value = $(this).val();     // value         $(".unitid_0").val(value);     // set value of second box     }); }); 

demo


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