Index: lams_build/lib/lams/lams.jar
===================================================================
diff -u -r04324aeb5a29d6d1748ef57d871f24003fd32502 -r14340cffb8e7ee719460a70a3d0ddf0cebe7930b
Binary files differ
Index: lams_central/src/java/org/lamsfoundation/lams/web/action/EditLessonIntroAction.java
===================================================================
diff -u -r73edd9fc54859f86475dc52245f699d338d12549 -r14340cffb8e7ee719460a70a3d0ddf0cebe7930b
--- lams_central/src/java/org/lamsfoundation/lams/web/action/EditLessonIntroAction.java	(.../EditLessonIntroAction.java)	(revision 73edd9fc54859f86475dc52245f699d338d12549)
+++ lams_central/src/java/org/lamsfoundation/lams/web/action/EditLessonIntroAction.java	(.../EditLessonIntroAction.java)	(revision 14340cffb8e7ee719460a70a3d0ddf0cebe7930b)
@@ -20,7 +20,6 @@
  * ****************************************************************
  */
 
-
 package org.lamsfoundation.lams.web.action;
 
 import java.io.IOException;
@@ -34,7 +33,6 @@
 import org.apache.struts.action.ActionMapping;
 import org.apache.struts.actions.DispatchAction;
 import org.lamsfoundation.lams.lesson.Lesson;
-import org.lamsfoundation.lams.lesson.dao.ILessonDAO;
 import org.lamsfoundation.lams.lesson.service.ILessonService;
 import org.lamsfoundation.lams.util.WebUtil;
 import org.lamsfoundation.lams.web.util.AttributeNames;
@@ -43,17 +41,11 @@
 
 /**
  * Edit lesson intro page.
- *
- *
- *
- *
  */
 public class EditLessonIntroAction extends DispatchAction {
 
     private static ILessonService lessonService;
 
-    private static ILessonDAO lessonDAO;
-
     /**
      * Edit lesson intro page.
      */
@@ -85,7 +77,7 @@
 	lesson.setLessonName(lessonName);
 	lesson.setLessonDescription(lessonDescription);
 	lesson.setDisplayDesignImage(displayDesignImage);
-	getLessonDAO().saveLesson(lesson);
+	getLessonService().saveLesson(lesson);
 
 	return null;
     }
@@ -98,13 +90,4 @@
 	}
 	return lessonService;
     }
-
-    private ILessonDAO getLessonDAO() {
-	if (lessonDAO == null) {
-	    WebApplicationContext ctx = WebApplicationContextUtils
-		    .getRequiredWebApplicationContext(getServlet().getServletContext());
-	    lessonDAO = (ILessonDAO) ctx.getBean("lessonDAO");
-	}
-	return lessonDAO;
-    }
-}
+}
\ No newline at end of file
Index: lams_central/web/lessonIntro.jsp
===================================================================
diff -u -r73edd9fc54859f86475dc52245f699d338d12549 -r14340cffb8e7ee719460a70a3d0ddf0cebe7930b
--- lams_central/web/lessonIntro.jsp	(.../lessonIntro.jsp)	(revision 73edd9fc54859f86475dc52245f699d338d12549)
+++ lams_central/web/lessonIntro.jsp	(.../lessonIntro.jsp)	(revision 14340cffb8e7ee719460a70a3d0ddf0cebe7930b)
@@ -7,8 +7,6 @@
 <%@ taglib uri="tags-html" prefix="html" %>
 <%@ taglib uri="tags-function" prefix="fn"%>
 <c:set var="lams" ><lams:LAMSURL/></c:set>
-<c:set var="pngImageSrc" value="${lams}www/secure/learning-design-images/${learningDesignID}.png" />
-<c:set var="svgImageSrc" value="${lams}www/secure/learning-design-images/${learningDesignID}.svg" />
 
 <lams:html>
 <lams:head>
@@ -19,16 +17,8 @@
 	
 	<lams:css/>
 	<link rel="stylesheet" href="css/thickbox.css" type="text/css" media="screen">
-	<script language="JavaScript" type="text/javascript" src="includes/javascript/css.browser.selector.js"></script>	
 	<style media="screen,projection" type="text/css">
-		div.svg-object { display: none }
-		.ie div.svg-object { display: inline }
-		.ie img.svg { display: none }
-		.gecko div.svg-object { display: inline }
-		.gecko img.svg { display: none }
-		
 		#sequence-preview {padding: 10px; text-align: center;}
-		
 		#TB_iframeContent {width: 820px !important}
 	</style>	
 	
@@ -43,12 +33,7 @@
 	
 		<c:if test="${displayDesignImage}">
 			<div id="sequence-preview">
-				<img src="${pngImageSrc}" alt="Sequence Preview" class="svg" />
-				<div class="svg-object">
-					<object data="${svgImageSrc}" type="image/svg+xml">
-			 			<img src="${pngImageSrc}" alt="Sequence Preview"/>
-					</object>
-				</div>
+				<img src="<lams:LAMSURL/>home.do?method=getLearningDesignThumbnail&ldId=${learningDesignID}" alt="Sequence Preview" />
 			</div>
 		</c:if>
 			
Index: lams_common/src/java/org/lamsfoundation/lams/commonContext.xml
===================================================================
diff -u -rc2ecaab901abf11324009ac815d914cd95fbb7c6 -r14340cffb8e7ee719460a70a3d0ddf0cebe7930b
--- lams_common/src/java/org/lamsfoundation/lams/commonContext.xml	(.../commonContext.xml)	(revision c2ecaab901abf11324009ac815d914cd95fbb7c6)
+++ lams_common/src/java/org/lamsfoundation/lams/commonContext.xml	(.../commonContext.xml)	(revision 14340cffb8e7ee719460a70a3d0ddf0cebe7930b)
@@ -136,6 +136,7 @@
 				<prop key="add*">PROPAGATION_REQUIRED</prop>
 				<prop key="create*">PROPAGATION_REQUIRED</prop>
 				<prop key="update*">PROPAGATION_REQUIRED</prop>
+				<prop key="save*">PROPAGATION_REQUIRED</prop>
 			</props>
 		</property>
 	</bean>
Index: lams_common/src/java/org/lamsfoundation/lams/lesson/service/LessonService.java
===================================================================
diff -u -r51fb2a37254f24bb2a805d4ffd54482c779f43fa -r14340cffb8e7ee719460a70a3d0ddf0cebe7930b
--- lams_common/src/java/org/lamsfoundation/lams/lesson/service/LessonService.java	(.../LessonService.java)	(revision 51fb2a37254f24bb2a805d4ffd54482c779f43fa)
+++ lams_common/src/java/org/lamsfoundation/lams/lesson/service/LessonService.java	(.../LessonService.java)	(revision 14340cffb8e7ee719460a70a3d0ddf0cebe7930b)
@@ -21,7 +21,6 @@
  * ****************************************************************
  */
 
-
 package org.lamsfoundation.lams.lesson.service;
 
 import java.util.ArrayList;
@@ -687,4 +686,8 @@
 	}
 	return releasedSucceedingLessons;
     }
-}
+
+    public void saveLesson(Lesson lesson) {
+	lessonDAO.saveLesson(lesson);
+    }
+}
\ No newline at end of file