cohitre

   $(".wizard-categories, .wizard-category-sets").click(function() {
      $(".wizard-categories, .wizard-category-sets").find(":checkbox").attr('disabled','disabled');
      $(this).find(":checkbox").removeAttr('disabled');
   });

cohitre

Tanga.initialize '#upsell', ->
  select = $('#upsell select')
  notice = $('#upsell p.notice')

  // more readable checkbox selector
  checkbox = $('#upsell :checkbox')

  callback = ->
    // Let's only check the value of $(this), easier to debug if there is more than one checkbox.
    notice.toggle $(this).is(":checked")