anchor.diff:          },
           success: function(data) {
             // Prevent race condition, which could lead to multiple windows being open at the same time.
  -          if(infoWindow == activeInfoWindow) {
  +          if(infoWindow === activeInfoWindow) {
               infoWindow.setContent(data);
               infoWindow.open(map, marker);
               isWindowOpen = true;
  
positive.code:           $('#address').parent().removeClass('error');
            var i = -1;
            $(data).each(function(index, thing) {
              if($.inArray(thing.id, thingIds) == -1) {
                i += 1;
              } else {
                // continue
  
negative.code:   }
    $('#combo-form input[type="radio"]').live('click', function() {
      var radioInput = $(this);
      if('new' === radioInput.val()) {
        $('#combo-form').data('state', 'user_sign_up');
        $('#user_forgot_password_fields').slideUp();
        $('#user_sign_in_fields').slideUp();
        $('#user_sign_up_fields').slideDown(function() {
          setComboFormFocus();
        });
      } else if('existing' === radioInput.val()) {
        $('#user_sign_up_fields').slideUp();
        $('#user_sign_in_fields').slideDown(function() {
          $('#combo-form').data('state', 'user_sign_in');
  