anchor.diff:  									varStatus="statusCol">
   									<div class="col-xs-10 col-md-2 problemdescription"
   										data-problem="${profile.userProblems.problems.problems[statusRow.index][statusCol.index]}"
  -										data-category="${statusRow.index }" 
  -										data-index="${statusCol.index }" 
  -										data-level="${col }" data-type="independent">
  +										data-category="${statusRow.index }"
  +										data-index="${statusCol.index }" data-level="${col }"
  +										data-type="independent">
   
   										<c:choose>
   											<c:when test="${col < 3}">
  
positive.code: 									varStatus="statusCol">
  									<div class="col-xs-10 col-md-2 problemdescription"
  										data-problem="${profile.userProblems.problems.problems[statusRow.index][statusCol.index]}"
  										data-category="${statusRow.index }" 
  										data-index="${statusCol.index }" 
  										data-level="${col }" 
  										data-type="supervised">
  
  										<c:choose>
  
negative.code: </style>
  <script>
  	$(function() {
  		$('#independentMenu').click(function() {
  			$("#independent-profile").show();
  			$("#supervised-profile").hide();
  			
  		});
  		$('#supervisedMenu').click(function() {
  			$("#independent-profile").hide();
  			$("#supervised-profile").show();
  			
  		});
  		$(".progressbar").each(
  				function(i) {
  