anchor.diff:  
   
   	<% @city.categories.each do |category| %>
  -		<% if category.name == 'Aluminum & Other Metals'%>
  +		<% if category.name == 'Metal'%>
   		  <a href= "#metal" + "ss"><%= 'Aluminum/Metals' %></a>
   		  <% end %>
   
  
positive.code:   <h2>Cardboards</h2>
  </div>
  <div class="info">
    <% @city.bins.each do |bin| %>
  	<% bin.categories.each do |category| %>
  		<% ordered = bin.items.where(category: category).sort_by{ |item| item.name.downcase } %>
  		<% ordered.each do |item| %>
  			<% if category.name == 'Cardboard'%>
  				<% description = item.name + ": " + bin.name.capitalize + " bin"%>
  				<p><%= description %></p>
  			<% end %>
  		<% end %>
  	<% end %>
  <% end %>
  
negative.code: </div>
  
  <div class="info">
  <% @city.bins.each do |bin| %>
  	<% category = 'Glass' %>
  	<% ordered = bin.items.select { |item| item.category.name == category } %>
  	<% if ordered.empty? %>
  		<%= "Sorry, there is no info about the " + category + " items in this city." %>
  		<%= "Suggest a change!" %>
  	<% else %>
  		<% ordered.each do |item| %>
  			<% description = item.name + ": " + bin.name.capitalize + " bin" %>
  			<p><%= description %></p>
  		<% end %>
  	<% end %>
  <% end %>
  