Index: lams_tool_vote/web/learning/RevisitedDisplay.jsp
===================================================================
diff -u -rded6335c9a04246994586bba62b43b577d2e6fb2 -rdb4fc43d6e110f7298d227fae4683af2e1e681f3
--- lams_tool_vote/web/learning/RevisitedDisplay.jsp	(.../RevisitedDisplay.jsp)	(revision ded6335c9a04246994586bba62b43b577d2e6fb2)
+++ lams_tool_vote/web/learning/RevisitedDisplay.jsp	(.../RevisitedDisplay.jsp)	(revision db4fc43d6e110f7298d227fae4683af2e1e681f3)
@@ -110,12 +110,12 @@
 					<img src='<c:out value="${tool}"/>images/piechart.gif' width="30"
 						title="<fmt:message key='label.tip.displayPieChart'/>"
 						style="cursor: pointer;" height="30" border="0"
-						onclick="javascript:drawChart('pie')">
+						onclick="javascript:drawChart('pie', 0)">
 
 					<img src='<c:out value="${tool}"/>images/columnchart.gif' width="30"
 						title="<fmt:message key='label.tip.displayBarChart'/>" 
 						style="cursor: pointer;" height="30" border="0"
-						onclick="javascript:drawChart('bar')">
+						onclick="javascript:drawChart('bar', 0)">
 				</div>
 				
 				<c:if test="${VoteLearningForm.allowTextEntry}">
@@ -149,5 +149,5 @@
 					<c:out value="${VoteLearningForm.userEntry}" />
 				</div>
 
-				<div id="chartDiv" style="height: 220px; display: none;"></div>
+				<div id="chartDiv0" style="height: 220px; display: none;"></div>
 		</div>
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