Index: lams_learning/web/WEB-INF/struts/tiles-defs.xml
===================================================================
diff -u -r9481bb9c6f8c0e4d6fbed6b230a41c77feda64c6 -rdd42ee56aadaa0f237dd0766a197cb418f182b7e
--- lams_learning/web/WEB-INF/struts/tiles-defs.xml	(.../tiles-defs.xml)	(revision 9481bb9c6f8c0e4d6fbed6b230a41c77feda64c6)
+++ lams_learning/web/WEB-INF/struts/tiles-defs.xml	(.../tiles-defs.xml)	(revision dd42ee56aadaa0f237dd0766a197cb418f182b7e)
@@ -39,6 +39,11 @@
 		<put name="body" value=""/>
 	</definition>
 
+	<!-- Waiting layout for a branching page. -->
+	<definition name=".branchingWaitLayout" path="/layout/branchingWaitLayout.jsp">
+		<put name="body" value=""/>
+	</definition>
+
 	<definition name=".systemError" extends=".layout" >
 		<put name="pageTitleKey" value="error.title"/>
 		<put name="body" value="/error.jsp" />	
@@ -56,6 +61,9 @@
 	<definition name=".optionsActivity" extends=".layout">
 		<put name="body" value="/optionsActivity.jsp"/>
 	</definition>
+	<definition name=".branchingActivity" extends=".layout">
+		<put name="body" value="/branchingActivity.jsp"/>
+	</definition>
 	<definition name=".requestDisplay" path="/requestURL.jsp" />
 	<definition name=".parallelWait" extends=".layout">
 		<put name="body" value="/partialCompleted.jsp"/>
@@ -125,4 +133,14 @@
 		<put name="pageTitleKey" value="label.schedule.gate.title" />
 		<put name="body" value="/gate/scheduleGateContent.jsp"/>
 	</definition>
+	
+	<!--  Branching definitions -->
+	<definition name=".branchingActivityWait" extends=".branchingWaitLayout">
+		<put name="pageTitleKey" value="label.branching.title" />
+		<put name="body" value="/branching/wait.jsp"/>
+	</definition>
+	<definition name=".sequenceActivityEmpty" extends=".layout">
+		<put name="body" value="/sequence/empty.jsp"/>
+	</definition>
+
 </tiles-definitions>
\ No newline at end of file