title: Autocomplete get concern value from json array
body: <pre><code>  jQuery(function() {
     var ingrident_array_json = [{"id_product":"45","name":"Acetyl Hexapeptide-8\ufeff (Argireline)","unit_price":"19.4500000000","usage_percent_lo":"3.00","usage_percent_hi":"10.00","usage_percent_best":"10.00"},{"id_product":"46","name":"Ceramide Complex (CeraTouch\u2122)","unit_price":"23.6125000000","usage_percent_lo":"3.00","usage_percent_hi":"10.00","usage_percent_best":"5.00"}];
    $("input:text[id^='ingredient']").live("focus.autocomplete", null, function () {
   $(this).autocomplete({
      autoFocus: true,
      source: projects,
      focus: function( event, ui ) {
          $( "#autocomplete" ).val( ui.item.name );
          return false;
        },
        select: function( event, ui ) {
          $(this).val( ui.item.name );
          $(this).attr("data-value",ui.item.unit_price);
          $(this).closest('.extra_fileds').find('.product_id_public').val(ui.item.unit_price);
          return false;
        }
      })
      });
  
    });
  </code></pre>
  
  <p>i have ingrident_array_json json array which have six element in each record i want name in autocomplete populate and their other record in hidden filed. is it possible? Now showing nothing. Please any help will be appreciated</p>