anchor.diff:  
   		<div class="right_content3" id="right_content3<%=h muscle.name %>" style="display:none;">
   
  -			<% @exercises.each do |exercise| %>
  +			
  +			
  +			<% @exercises.select {|exc| exc.lifts.count > 0}.each do |exercise| %>
   			<% if exercise.muscle_id == muscle.id %>
   			<div class="headly">
   				<h1><%=h exercise.name %></h1>
  
positive.code: 			 	<div class="item-weight">
  				 	<%=h lift.weight %> lbs	
  			 	</div>
  				<% end %>
  				<% end %>
  
  				<!--><div style="display:none;width:90%;text-align:center;clear:both;"><#%= will_paginate @lifts %></div>-->
  
negative.code: 					Weight	
  				</div>
  
  				<% exercise.lifts.select {|lift| lift.user == current_user}.each do |lift| %>
  				
  				<div class="item-exercise" style="clear:both;">
  			 		<%=h lift.exercise.name %>	
  