Index: lams_tool_forum/web/jsps/learning/notebook.jsp
===================================================================
diff -u -rfc79bbd0ac6d17b167882ca736c30ee3bdb4984d -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_forum/web/jsps/learning/notebook.jsp	(.../notebook.jsp)	(revision fc79bbd0ac6d17b167882ca736c30ee3bdb4984d)
+++ lams_tool_forum/web/jsps/learning/notebook.jsp	(.../notebook.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -2,8 +2,13 @@
 <c:set var="sessionMapID" value="${param.sessionMapID}" />
 <c:set var="sessionMap" value="${sessionScope[sessionMapID]}" />
 
+<script type="text/javascript">
+	function disableFinishButton() {
+		document.getElementById("finishButton").disabled = "disabled";
+	}
+</script>
 
-<html:form action="/learning/submitReflection" method="post">
+<html:form action="/learning/submitReflection" method="post" onsubmit="disableFinishButton();">
 	<html:hidden property="userID" />
 	<html:hidden property="sessionMapID" />
 
@@ -22,7 +27,7 @@
 		<html:textarea cols="52" rows="6" property="entryText" styleClass="text-area" />
 
 		<div class="space-bottom-top align-right">
-			<html:submit styleClass="button">
+			<html:submit styleClass="button" styleId="finishButton">
 				<fmt:message key="label.finish" />
 			</html:submit>
 			</div>
Index: lams_tool_forum/web/jsps/learning/runoffline.jsp
===================================================================
diff -u -rfc79bbd0ac6d17b167882ca736c30ee3bdb4984d -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_forum/web/jsps/learning/runoffline.jsp	(.../runoffline.jsp)	(revision fc79bbd0ac6d17b167882ca736c30ee3bdb4984d)
+++ lams_tool_forum/web/jsps/learning/runoffline.jsp	(.../runoffline.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -19,7 +19,14 @@
 		<c:set var="finish">
 			<html:rewrite page="/learning/finish.do?sessionMapID=${sessionMapID}" />
 		</c:set>
-
+		
+		<script type="text/javascript">
+			function submitFinish() {
+				document.getElementById("finish").disabled = "disabled";
+				location.href = '${finish}';
+			}		
+		</script>
+		
 		<c:choose>
 			<c:when
 				test="${sessionMap.reflectOn && (not sessionMap.finishedLock)}">
@@ -30,8 +37,8 @@
 				</html:button>
 			</c:when>
 			<c:otherwise>
-				<html:button property="finish"
-					onclick="javascript:location.href='${finish}';" styleClass="button">
+				<html:button property="finish" styleId="finish"
+					onclick="submitFinish();" styleClass="button">
 					<fmt:message key="label.finish" />
 				</html:button>
 			</c:otherwise>
Index: lams_tool_forum/web/jsps/learning/viewforum.jsp
===================================================================
diff -u -re05eda3aeea6ad5abd29b509d82eaca751396e13 -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_forum/web/jsps/learning/viewforum.jsp	(.../viewforum.jsp)	(revision e05eda3aeea6ad5abd29b509d82eaca751396e13)
+++ lams_tool_forum/web/jsps/learning/viewforum.jsp	(.../viewforum.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -83,6 +83,13 @@
 		</div>
 	</c:if>
 	
+	<script type="text/javascript">
+		function submitFinish() {
+			document.getElementById("finish").disabled = "disabled";
+			location.href = '${finish}';
+		}		
+	</script>
+	
 	<div align="right" class="space-bottom-top">
 		<c:if test='${sessionMap.mode != "teacher"}'>
 			<c:choose>
@@ -96,8 +103,8 @@
 				</c:when>
 	
 				<c:otherwise>
-					<html:button property="finish"
-						onclick="javascript:location.href='${finish}';"
+					<html:button property="finish" styleId="finish"
+						onclick="submitFinish();"
 						styleClass="button">
 						<fmt:message key="label.finish" />
 					</html:button>
Index: lams_tool_larsrc/web/pages/learning/learning.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_larsrc/web/pages/learning/learning.jsp	(.../learning.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_larsrc/web/pages/learning/learning.jsp	(.../learning.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -48,6 +48,7 @@
 			return false;
 		}
 		function finishSession(){
+			document.getElementById("finishButton").disabled = "disabled";
 			document.location.href ='<c:url value="/learning/finish.do?sessionMapID=${sessionMapID}&mode=${mode}&toolSessionID=${toolSessionID}"/>';
 			return false;
 		}
@@ -248,7 +249,7 @@
 						</html:button>
 					</c:when>
 					<c:otherwise>
-						<html:button property="FinishButton"
+						<html:button property="FinishButton" styleId="finishButton"
 							onclick="return finishSession()" styleClass="button">
 							<fmt:message key="label.finished" />
 						</html:button>
Index: lams_tool_larsrc/web/pages/learning/notebook.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_larsrc/web/pages/learning/notebook.jsp	(.../notebook.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_larsrc/web/pages/learning/notebook.jsp	(.../notebook.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -7,13 +7,19 @@
 	<title><fmt:message key="label.learning.title" />
 	</title>
 	<%@ include file="/common/header.jsp"%>
+	
+	<script type="text/javascript">
+		function disableFinishButton() {
+			document.getElementById("finishButton").disabled = "disabled";
+		}
+	</script>
 </head>
 <body class="stripes">
 
 	<c:set var="sessionMapID" value="${param.sessionMapID}" />
 	<c:set var="sessionMap" value="${sessionScope[sessionMapID]}" />
-
-	<html:form action="/learning/submitReflection" method="post">
+	
+	<html:form action="/learning/submitReflection" method="post" onsubmit="disableFinishButton();">
 		<html:hidden property="userID" />
 		<html:hidden property="sessionMapID" />
 
@@ -32,7 +38,7 @@
 				styleClass="text-area" />
 
 			<div class="space-bottom-top align-right">
-				<html:submit styleClass="button">
+				<html:submit styleClass="button" styleId="finishButton">
 					<fmt:message key="label.finish" />
 				</html:submit>
 			</div>
Index: lams_tool_larsrc/web/pages/learning/runoffline.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_larsrc/web/pages/learning/runoffline.jsp	(.../runoffline.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_larsrc/web/pages/learning/runoffline.jsp	(.../runoffline.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -10,6 +10,7 @@
 	<script type="text/javascript">
 	<!--
 		function finishSession(){
+			document.getElementById("finishButton").disabled = "disabled";
 			document.location.href ='<c:url value="/learning/finish.do?sessionMapID=${sessionMapID}&runOffline=true"/>';
 			return false;
 		}
@@ -65,7 +66,7 @@
 					</html:button>
 				</c:when>
 				<c:otherwise>
-					<html:button property="FinishButton"
+					<html:button property="FinishButton" styleId="finishButton"
 						onclick="return finishSession()" styleClass="button">
 						<fmt:message key="label.finished" />
 					</html:button>
Index: lams_tool_sbmt/web/learner/notebook.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_sbmt/web/learner/notebook.jsp	(.../notebook.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_sbmt/web/learner/notebook.jsp	(.../notebook.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -7,13 +7,18 @@
 	<title><fmt:message key="label.learning.title" />
 	</title>
 	<%@ include file="/common/header.jsp"%>
+	<script type="text/javascript">
+		function disableFinishButton() {
+			document.getElementById("finishButton").disabled = "disabled";
+		}
+	</script>	
 </head>
 
 <body class="stripes">
 
 	<c:set var="sessionMapID" value="${param.sessionMapID}" />
 	<c:set var="sessionMap" value="${sessionScope[sessionMapID]}" />
-	<html:form action="/learning/submitReflection" method="post">
+	<html:form action="/learning/submitReflection" method="post" onsubmit="disableFinishButton();">
 		<html:hidden property="userID" />
 		<html:hidden property="sessionMapID" />
 		<div id="content">
@@ -31,7 +36,7 @@
 				styleClass="text-area" />
 
 			<div class="space-bottom-top align-right">
-				<html:submit styleClass="button">
+				<html:submit styleClass="button" styleId="finishButton">
 					<fmt:message key="button.finish" />
 				</html:submit>
 			</div>
Index: lams_tool_sbmt/web/learner/runoffline.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_sbmt/web/learner/runoffline.jsp	(.../runoffline.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_sbmt/web/learner/runoffline.jsp	(.../runoffline.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -11,6 +11,7 @@
 
 	<script type="text/javascript">
 		function finish(){
+			document.getElementById("finishButton").disabled = "disabled";
 			var finishUrl= "<html:rewrite page='/learner.do?method=finish&sessionMapID=${sessionMapID}'/>";
 			location.href= finishUrl;
 		}
@@ -68,7 +69,7 @@
 				</c:when>
 				<c:otherwise>
 					<html:button property="finishButton" onclick="javascript:finish();"
-						styleClass="button">
+						styleClass="button" styleId="finishButton">
 						<fmt:message key="button.finish" />
 					</html:button>
 				</c:otherwise>
Index: lams_tool_sbmt/web/learner/sbmtlearner.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_sbmt/web/learner/sbmtlearner.jsp	(.../sbmtlearner.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_sbmt/web/learner/sbmtlearner.jsp	(.../sbmtlearner.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -37,6 +37,7 @@
 				location.href= tUrl;
 		}
 		function finish(){
+			document.getElementById("finishButton").disabled = "disabled";
 			var finishUrl= "<html:rewrite page='/learner.do?method=finish&sessionMapID=${sessionMapID}'/>";
 			return submitCount(finishUrl);
 		}
@@ -203,7 +204,7 @@
 			</c:when>
 			<c:otherwise>
 				<html:button property="finishButton" onclick="javascript:finish();"
-					styleClass="button">
+					styleClass="button" styleId="finishButton">
 					<fmt:message key="button.finish" />
 				</html:button>
 			</c:otherwise>
Index: lams_tool_survey/web/pages/learning/notebook.jsp
===================================================================
diff -u -r619fe65a2d2f2e349b5f7a662821c3a99ff67a69 -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_survey/web/pages/learning/notebook.jsp	(.../notebook.jsp)	(revision 619fe65a2d2f2e349b5f7a662821c3a99ff67a69)
+++ lams_tool_survey/web/pages/learning/notebook.jsp	(.../notebook.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -6,13 +6,18 @@
 <head>
 	<title><fmt:message key="label.learning.title" /></title>
 	<%@ include file="/common/header.jsp"%>
+	<script type="text/javascript">
+		function disableFinishButton() {
+			document.getElementById("finishButton").disabled = "disabled";
+		}
+	</script>	
 </head>
 <body class="stripes">
 
 	<c:set var="sessionMapID" value="${param.sessionMapID}" />
 	<c:set var="sessionMap" value="${sessionScope[sessionMapID]}" />
 
-	<html:form action="/learning/submitReflection" method="post">
+	<html:form action="/learning/submitReflection" method="post" onsubmit="disableFinishButton();">
 		<html:hidden property="userID" />
 		<html:hidden property="sessionMapID" />
 
@@ -31,7 +36,7 @@
 				styleClass="text-area" />
 
 			<div class="space-bottom-top align-right">
-				<html:submit styleClass="button">
+				<html:submit styleClass="button" styleId="finishButton">
 					<fmt:message key="label.finish" />
 				</html:submit>
 			</div>
Index: lams_tool_survey/web/pages/learning/result.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_survey/web/pages/learning/result.jsp	(.../result.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_survey/web/pages/learning/result.jsp	(.../result.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -12,6 +12,7 @@
 	<!--
 		
 		function finishSession(){
+			document.getElementById("finishButton").disabled = "disabled";
 			document.location.href ='<c:url value="/learning/finish.do?sessionMapID=${sessionMapID}"/>';
 			return false;
 		}
@@ -135,7 +136,7 @@
 								</html:button>
 							</c:when>
 							<c:otherwise>
-								<html:button property="FinishButton"
+								<html:button property="FinishButton" styleId="finishButton"
 									onclick="return finishSession()" styleClass="button">
 									<fmt:message key="label.finished" />
 								</html:button>
Index: lams_tool_survey/web/pages/learning/runoffline.jsp
===================================================================
diff -u -rc25a09fb913ad54f4fdf424063e249223b81f4ab -r9431861fe1b792c5e46232ec926777c279bdb06c
--- lams_tool_survey/web/pages/learning/runoffline.jsp	(.../runoffline.jsp)	(revision c25a09fb913ad54f4fdf424063e249223b81f4ab)
+++ lams_tool_survey/web/pages/learning/runoffline.jsp	(.../runoffline.jsp)	(revision 9431861fe1b792c5e46232ec926777c279bdb06c)
@@ -10,6 +10,7 @@
 	<script type="text/javascript">
 	<!--
 		function finishSession(){
+			document.getElementById("finishButton").disabled = "disabled";
 			document.location.href ='<c:url value="/learning/finish.do?sessionMapID=${sessionMapID}&runOffline=true"/>';
 			return false;
 		}
@@ -67,7 +68,7 @@
 					</html:button>
 				</c:when>
 				<c:otherwise>
-					<html:button property="FinishButton"
+					<html:button property="FinishButton" styleId="finishButton"
 						onclick="return finishSession()" styleClass="button">
 						<fmt:message key="label.finished" />
 					</html:button>