<script>
  $(function() {
    var availableLangages = [
      "ActionScript",
      "AppleScript",
      "Asp",
      "BASIC",
      "C",
      "C++",
      "Clojure",
      "COBOL",
      "ColdFusion",
      "Erlang",
      "Fortran",
      "Groovy",
      "Haskell",
      "Java",
      "JavaScript",
      "Lisp",
      "Perl",
      "PHP",
      "Python",
      "Ruby",
      "Scala",
      "Scheme"
    ];
    $("#autocomplete-example-languages").autocomplete({
      source: availableLangages
    });
  });
</script>
<input type="text" id="autocomplete-example-languages" class="form-control" placeholder="e.g. Java"/>