<script type="text/javascript" charset="utf-8">
 
  $(document).ready(function() {
 
    // Identify this question
    var qID = {QID};
 
    // The input row to replace with a dropdown
    var inputNum = 1;
 
    // Define the select element (dropdown)
    var select1 = '<select id="select1" class="form-control list-question-select"> \
              <option value="">-- Please Choose --</option> \
              <option value="1965">1965</option> \
              <option value="1966">1966</option> \
              <option value="1967">1967</option> \
              <option value="1968">1968</option> \
              <option value="1969">1969</option> \
              <option value="1970">1970</option> \
              <option value="1971">1971</option> \
              <option value="1972">1972</option> \
              <option value="1973">1973</option> \
              <option value="1974">1974</option> \
              <option value="1975">1975</option> \
              <option value="1976">1976</option> \
              <option value="1977">1977</option> \
              <option value="1978">1978</option> \
              <option value="1979">1979</option> \
              <option value="1980">1980</option> \
              <option value="1981">1981</option> \
              <option value="1982">1982</option> \
              <option value="1983">1983</option> \
              <option value="1984">1984</option> \
              <option value="1985">1985</option> \
              <option value="1986">1986</option> \
              <option value="1987">1987</option> \
              <option value="1988">1988</option> \
              <option value="1989">1989</option> \
              <option value="1990">1990</option> \
              <option value="1991">1991</option> \
              <option value="1992">1992</option> \
              <option value="1993">1993</option> \
              <option value="1994">1994</option> \
              <option value="1995">1995</option> \
              <option value="1996">1996</option> \
              <option value="1997">1997</option> \
              <option value="1998">1998</option> \
              <option value="1999">1999</option> \
              <option value="2000">2000</option> \
              <option value="2001">2001</option> \
              <option value="2002">2002</option> \
              <option value="2003">2003</option> \
              <option value="2004">2004</option> \
              <option value="2005">2005</option> \
              <option value="2006">2006</option> \
              <option value="2007">2007</option> \
              <option value="2008">2008</option> \
              <option value="2009">2009</option> \
              <option value="2010">2010</option> \
              <option value="2011">2011</option> \
              <option value="2012">2012</option> \
              <option value="2013">2013</option> \
              <option value="2014">2014</option> \
              <option value="2015">2015</option> \
              <option value="2016">2016</option> \
              <option value="2017">2017</option> \
              <option value="2018">2018</option> \
              <option value="2019">2019</option> \
              <option value="2020">2020</option> \
            </select>';
 
    // Hide the text input
    $('#question'+qID+' div.question-item:eq('+(inputNum-1)+') input.text').hide();
 
    // Insert the select elements
    $('#question'+qID+' div.question-item:eq('+(inputNum-1)+') input.text').before(select1);
 
    // Initially select an option if the question has already been answered
    if($('#question'+qID+' div.question-item:eq('+(inputNum-1)+') input.text').val()) {
      $('#question'+qID+' div.question-item:eq('+(inputNum-1)+') select').val($('#question'+qID+' div.question-item:eq('+(inputNum-1)+') input.text').val())
    }
 
    // Listener on the dropdowns - insert selected values into hidden text input
    $('#question'+qID+' select').change(function() {
      $(this).next('input.text').val($(this).val());
    });
 
    // Some styles
    $('#question'+qID+' select').css({
      'margin':'0.3em 0 0 1em'
    });
  });
 
</script>