jsnew

$(document).ready(function populateTargetlangs() {
  $("#edit-folks-list").change(function() {
    var targetLangIndex = $(this).find(":selected").text();
    var chunks = targetLangIndex.split("_");
    var idChunk = chunks[1];

    $.getJSON('webDelegate.php?name='+ idChunk, function webServiceCaller(){
      $.each(output, function(key, value) {
         $('#edit-targetLang-list').append($('<option>', { value : key }).text(value));});
    });
  });
});