anchor.diff:  <!--    <h1><%= ca_test %></h1> -->
   	<% # show appropriate breadcrumb, based on combined controller+action names
       case ca_test
  -    	# Search pages (if any)
  +		# Search pages (if any)
  +    	
   		# Browse pages
    		when 'phenotypes, facets':
    			bc_class = 'breadcrumb-browse'
  
positive.code:  			bc_class = 'breadcrumb-visualize'
   			bc_text = 'Visualize Phenotypic Profile Tree'
   			bc_url = '/phenotypes, profile_tree'
   		# TODO: Add 'Visualize' when it's ready
  
   		# unknown pages
  	    else
  
negative.code:  			bc_class = 'breadcrumb-browse'
   			bc_text = 'Browse Taxa'
   			bc_url = '/term/taxon/TTO:201'
   		# TODO: Fix 'Browse Anatomical Entities' when it's working
   		when 'term, index':  # TODO: filter on CARO
   			bc_class = 'breadcrumb-browse'
   			bc_text = 'Browse Anatomical Entities'
  