// put the view editing Javascript logic in a static .js file:

MyApp = {
  onCreateReview: function(flash, newReviewsCount, reviewPartial) {
    $("#new_review").before('<div id="flash_notice">' + flash + '</div>');
    $("#reviews_count").html(newReviewsCount);
    $("#reviews").append(reviewPartial);
    $("#new_review")[0].reset();
  }
};