function setProductTab(tab) {
  $('#productDetailTabs ul li').removeClass('current');
  $('#productDetailTabs ul li#product' + tab + 'Tab').addClass('current');
}

function setProductLayer(tab) {
  $('#descriptionLayer').css('visibility', 'hidden');
  $('#featuresLayer').css('visibility', 'hidden');
  $('#imagesLayer').css('visibility', 'hidden');
  $('#demoLayer').css('visibility', 'hidden');
  $('#accessoriesLayer').css('visibility', 'hidden');
  $('#' + tab + 'Layer').css('visibility', 'visible');
}

function doPrint() {
  if (window.print) {
    window.print();
  } else {
    alert('Please choose the print button from your browser.  Usually in the menu dropdowns at File: Print');
  }
}

$(document).ready(function() {
  if (document.getElementById('PrintThisProductLink')) {
    if ($("a#PrintThisProductLink").attr('href') == null || $("a#PrintThisProductLink").attr('href') == '' || $("a#PrintThisProductLink").attr('href') == '/') {
      $("a#PrintThisProductLink").hide();
      /*
      $("a#PrintThisPageLink").attr('href', '#');
      $("a#PrintThisPageLink").attr('target', '');
      $("a#PrintThisPageLink").click(function() {
        doPrint();
      });
      */
    }
  }
});