anchor.diff:  			<div class="block block-system">
   				<div class="content">
   					<div class="node node-gene">
  -						<h1 class="title">Gene: ${gene.symbol}  &nbsp;&nbsp; </h1>
  +						<h1 class="title" id="top">Gene: ${gene.symbol}  &nbsp;&nbsp; </h1>
   						<div class="section">
   							<div class="inner">
   							<!--  login interest button -->
  
positive.code: 	<jsp:attribute name="breadcrumb">&nbsp;&raquo; <a href="${baseUrl}/search#sort=marker_symbol asc&q=*:*&core=gene">Genes</a> &raquo; ${gene.symbol}</jsp:attribute>
  	<jsp:attribute name="bodyTag"><body  class="gene-node no-sidebars small-header"></jsp:attribute>
  	<jsp:attribute name="addToFooter">
  	<c:if test="${phenotypeStarted}">
  	<script type="text/javascript" src="${drupalBaseUrl}/heatmap/js/heatmap.1.3.1.js"></script>
  	<!--[if IE 8]>
  
negative.code: 			</c:if>
  		
  			<div class="section">
  				<h2 class="title" id="section-alleles">ES Cell and Mouse Alleles <span class="documentation" ><a href='' id='allelePanel' class="fa fa-question-circle pull-right"></a></span> <!--  this works, but need js to drive tip position -->
  	</h2>	
  				    <div class="inner"> 			
  						<div id="allele_tracker_panel_results">&nbsp;</div>
  