application.js

  // Outer function just allows use of $ or jQuery (for jQuery Plugins)
  (function($){
  // Creates a jQuery wrapper method so methods can be attached to jQuery wrapped sets eg:
  // $('form').fixieAjaxForm()
  $.fixieAjaxForm = function(successCallback) {
    // $(this) == $('form') inside this function
    $(this).ajaxForm(function(str) {
      var data = $.parseJSON(str);
      $(this).find('label.error').removeClass('error');
      if (data.errors.length === 0) {
        $(this).resetForm();
        successCallback(data);
      } else {
        $.each(data.errors, function(){
          $('label[for='+ this[0]+']').addClass('error');
        });
      }
    })
  }
  })(jQuery);

  // TODO: showReviewForm and showReviews need to be cleaned up.
  
  showReviewForm: function(reviewsWrapper, data){
    var self = this;
    reviewsWrapper.find('.read-reviews').hide();

    if(reviewsWrapper.find('.new-review').length > 0) {
      reviewsWrapper.find('.new-review').show('slide');
      
    } else {
      reviewsWrapper.append('<div class="new-review"></div>');
      var newReviewWrapper = reviewsWrapper.find('.new-review');
      
      newReviewWrapper.show('slide').html(DL.Templates.new_review, { id: data.id  });
      DL.Neighborhoods.submitAForm(newReviewWrapper, function(data){
          newReviewWrapper.dialog('close');
          self.reloadReviews(reviewsWrapper, data)});

      newReviewWrapper.find('.star').rating();

      newReviewWrapper.find('.close').click(function(){
        newReviewWrapper.hide('slide');
      }); 
    }    
  },