anchor.diff:  			        title : '<liferay-ui:message key="help-how-to-use-load-test-portlet"/>'
   			  });
   		});
  +		
  +		
  +		
  +		A.all('.show-hide-children').each(function() {
  +		      this.on('click',function(event) {
  +		    	  var hide = true;
  +		    	  if(this.hasClass('icon-minus')){
  +		    		  this.addClass('icon-plus');
  +			    	  this.removeClass('icon-minus');
  +		    	  }
  +		    	  else{
  +		    		  this.addClass('icon-minus');
  +			    	  this.removeClass('icon-plus');
  +			    	  hide = false;
  +		    	  }
  +		    	  var children = this.getData("children").split(',');
  +		    	  
  +		    	  for (var i = 0; i < children.length; i++) {
  +		    		var node = A.one('.'+children[i]);
  +		    		showHideSubPage(children[i], hide);
  +					}
  +			});
  +		});
   	});
  +	
  +	function showHideSubPage(child, hide) {
  +		AUI().use('aui-base', function(A) {
  +			var node = A.one('.'+child);
  +			if(node != null) {
  +				node.set("hidden",hide);
  +				var nodeList = node.one(".show-hide-children");
  +				if(nodeList != null) {
  +					var children = nodeList.getData("children").split(",");
  +					for (var i = 0; i < children.length; i++) {
  +						showHideSubPage(children[i], hide);
  +					}
  +				}
  +			}
  +	    });
  +	}
   </script>
  
positive.code: 						<td>
  							<input type="checkbox"  name="${status.index}" class='checkLine'/>
  							<c:if test="${not empty arraySubPage}">
  								<i class="force-weight-children  icon-circle-arrow-down margin-left-5" data-children="${arraySubPage }" ></i>
  							</c:if>
  						</td>
  
negative.code: 					If the layout doesn't exists in db
  					
  					 --%>
  					<tr class="success ${layout.displayLayoutId} ${color }" >
  						<%-- Affichage request pas enregistre --%>
  						<td>
  							<input type="checkbox" name="${status.index}" class='checkLine' /> 
  							<c:if test="${not empty arraySubPage}">
  								<i class="icon-minus  show-hide-children" data-children="${arraySubPage }" ></i>
  								<i class="force-weight-children  icon-circle-arrow-down margin-left-5" data-children="${arraySubPage }" ></i>
  							</c:if> 							
  						</td>
  