text: /*
  $(function() {
    $( "#histo-binwidth" ).slider({
        value: HISTOGRAM_BINS,
        min: 1,
        max: 50,
        step: 1,
        slide: function( event, ui ) {
          $( "#amount" ).val( "$" + ui.value );
        }
      });
      
      $( "#amount" ).val( "$" + $( "#histo-binwidth" ).slider( "value" ) );
  });
  
  */