anchor.diff:            <td><%= t('page.search_term') %>:</td>
             <td><%= search_field_tag 'query', nil, :class => 'text-field' %></td>
           </tr>
  -<% if false %>
           <tr>
             <td><%= t('patron.creator') %>:</td>
             <td><%= search_field_tag 'creator', nil, :class => 'text-field' %></td>
  
positive.code: <script>
  $(function () {
    //keypad
    var specials  = [
      $.keypad.SPACE_BAR,
      $.keypad.BACK,
      $.keypad.CLEAR
    ];
    var kana = [
      'ャァワラヤマハナタサカア',
      'ュィヲリ　ミヒニチシキイ',
      'ョゥンルユムフヌツスクウ',
      'ッェﾟレ　メヘネテセケエ',
      'ーォ゛ロヨモホノトソコオ'
    ];
    var alnum = [
      'ABCDEFGHI123',
      'JKLMNOPQR456',
      'STUVWXYZ@789',
      '?!&:;~-_/*0#',
      '"()[].,+=|$%'
    ];
    //focus
    $('#query').focus();
  
  
    $('#keys_area').keypad({
      layout: kana,
      target: $('.text-field'),
      //target: $(':focus'),
      keypadOnly: false,
    });
  
    $('#special_keys_area').keypad({
      layout: specials,
      target: $('.text-field'),
      //target: $(':focus'),
      spacebarText : "<%= t('opac.search.keypad.space') %>",
      clearText    : "<%= t('opac.search.keypad.clear') %>",
      backText     : "<%= t('opac.search.keypad.back') %>",
      beforeShow : function(inst){
        $('.keypad-kana').click(function(){
          $('#keys_area').html('');
          $('#keys_area').keypad({
            target: $('.text-field'),
            //target: $(':focus'),
            layout: kana
          });
        });
        $('.keypad-alnum').click(function(){
          $('#keys_area').html('');
          $('#keys_area').keypad({
            target: $('.text-field'),
            //target: $(':focus'),
            layout: alnum
          });
        });
      }
    });
  });
  </script>
  
  <div id="opac_header">
  
negative.code:               :placeholder => "#{t('page.example')}: 2011, 2011-04-12" %>
           </td>
          </tr>
        </table>
        <%= hidden_field_tag 'opac', 'true' %>
        <%= submit_tag t('page.search'), :class => 'opac_search_button' %><br />
  