javascript - How to clone element when i use $.append -


i have data json when page load pull combo box.

function dataprovide(){     //load data json     selectvalues = {          "pilih"         : "-pilih-",         "id"            : "id",         "emp_name"      : "employee name",         "photo_path"    : "photo path",         "emp_id"        : "employee id",         "birth_place"   : "birth place",         "birth_date"    : "birth date"     };      $.each(selectvalues, function(key, value) {             $('#data1_1')              .append($("<option></option>")              .attr("value",key)              .text(value));      });  }  $(document).ready(function() {      dataprovide(); });

when page load, generated data input combo box, problem when want perform additional row in table using $.append....

$(".addcf").click(function(){       count += 1;       $("#customfields").append(           '<tr>'             + '<td>'                     + '<select id="data1_'+count+'" class="tabelbaru" name="data1[]">'                             + '<option value="pilih" selected >pilih</option>'                             + ... clone element $('#data1_1')                             + ... clone element $('#data1_1')                             + ... clone element $('#data1_1')                     + '</select>'             + '</td>'             + '<td>'                 + '<input id="data2_'+count+'" type="text" name="data2[]" class="data2" value="" placeholder=""/>'             + '</td>'             + '<td>'                 + '<input id="data3_'+count+'" type="email" name="data3[]" class="data3" value="" placeholder=""/>'             + '</td>'             + '<td>'                 + '<a href="javascript:void(0);" class="remcf">remove</a>'             + '</td>'         + '</tr>'       );   });

how use function $.clone take $('#data1_1') element along data created when first page opened??

try

$(".addcf").click(function () {     count += 1;     var $row = $('<tr>' + '<td>' + '</td>' + '<td>' + '<input id="data2_' + count + '" type="text" name="data2[]" class="data2" value="" placeholder=""/>' + '</td>' + '<td>' + '<input id="data3_' + count + '" type="email" name="data3[]" class="data3" value="" placeholder=""/>' + '</td>' + '<td>' + '<a href="javascript:void(0);" class="remcf">remove</a>' + '</td>' + '</tr>').appendto("#customfields");      $row.find('td:first').append($('#data1_1').clone()) });

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