anchor.diff:  
       <%= f.select :category_id, Category.all.collect {|category| [ category.name, category.id ] }, {:include_blank => "Select Category"} %><br><br>
   
  -<!--     <%= f.date_field :date, :value => Time.now.strftime('%Y-%m-%d') %> -->
  +    <!--     <%= f.date_field :date, :value => Time.now.strftime('%Y-%m-%d') %> -->
       <%= f.submit "Submit" %>
       <p><p>
  -<% end %>
  -</div>
  +      <% end %>
  +    </div>
   
   
       <div class="row">
  
positive.code:         </ul>
        </div>
  
  
  <% end %>
  
  <% if wishlist %>
    <% expenses.each do |expense| %>
      <div class="item_box">
        <%= expense.location.name %><br>
        <%= expense.usd_cost %> |
        <%= expense.category.name %><br>
        <%= expense.description %>
        <%= button_to "delete", {:controller => :expenses, :action => 'destroy', :id => expense.id }, method: 'delete' %>
      </div>
    <% end %>
  <% end %>
  
  
  
negative.code: <% if @trip %>
  <h2 class="page-header"><%= @trip.name %></h2>
  <button id="add-expense">Add Expense</button>
  <% elsif wishlist %>
  <h2>Wishlist for <%= @wishlist.name %></h2>
  <% end %>
  
  <% if @trip %>
  <p><p>
    <div class="row placeholders">
      <%= form_for [@trip, @expense] do |f| %>
      <% if @expense.errors.any? %>
      <div id="error_explanation">
        <h2><%= pluralize(@expense.errors.count, "error") %> prohibited this expense from being saved:</h2>
  
        <ul>
          <% @expense.errors.full_messages.each do |message| %>
          <li><%= message %></li>
          <% end %>
        </ul>
      </div>
      <% end %>
  
      <%= f.text_field :location_id, class: "location", placeholder: "Enter a location" %><br>
      <%= f.text_field :cost, class: "currency", placeholder: "Enter cost" %>
  