Index: lams_common/src/java/org/lamsfoundation/lams/web/session/LoginFormAuthenticator.java
===================================================================
RCS file: /usr/local/cvsroot/lams_common/src/java/org/lamsfoundation/lams/web/session/LoginFormAuthenticator.java,v
diff -u -r1.2 -r1.3
--- lams_common/src/java/org/lamsfoundation/lams/web/session/LoginFormAuthenticator.java	27 Sep 2005 05:40:41 -0000	1.2
+++ lams_common/src/java/org/lamsfoundation/lams/web/session/LoginFormAuthenticator.java	30 Sep 2005 01:52:51 -0000	1.3
@@ -34,14 +34,22 @@
  * 
  * @author Steve.Ni
  * 
- * $version$
+ * @version $Revision$
  */
 public class LoginFormAuthenticator extends FormAuthenticator{
 
 	public boolean authenticate(Request request, Response response, LoginConfig config) throws IOException {
-		SessionManager.startSession(request,response);
-		boolean result = super.authenticate(request, response, config);
-		SessionManager.endSession();
+		String uri = request.getRequestURI();
+		boolean result;
+		//only when URI is j_security_check, execute the shared session initialize. 
+		//Otherwise, the shared session initializtion will run in Filter.
+		if(uri.endsWith("j_security_check")){
+			SessionManager.startSession(request,response);
+			result = super.authenticate(request, response, config);
+			SessionManager.endSession();
+		}else
+			result = super.authenticate(request, response, config);
+			
 		return result;
 	}
 
Index: lams_common/src/java/org/lamsfoundation/lams/web/session/SessionManager.java
===================================================================
RCS file: /usr/local/cvsroot/lams_common/src/java/org/lamsfoundation/lams/web/session/SessionManager.java,v
diff -u -r1.2 -r1.3
--- lams_common/src/java/org/lamsfoundation/lams/web/session/SessionManager.java	27 Sep 2005 01:22:33 -0000	1.2
+++ lams_common/src/java/org/lamsfoundation/lams/web/session/SessionManager.java	30 Sep 2005 01:52:51 -0000	1.3
@@ -47,7 +47,7 @@
  * 
  * @author Steve.Ni
  * 
- * $version$
+ * @version $Revision$
  */
 public class SessionManager{
 
Index: lams_common/src/java/org/lamsfoundation/lams/web/session/SessionVisitor.java
===================================================================
RCS file: /usr/local/cvsroot/lams_common/src/java/org/lamsfoundation/lams/web/session/SessionVisitor.java,v
diff -u -r1.1 -r1.2
--- lams_common/src/java/org/lamsfoundation/lams/web/session/SessionVisitor.java	23 Sep 2005 04:15:14 -0000	1.1
+++ lams_common/src/java/org/lamsfoundation/lams/web/session/SessionVisitor.java	30 Sep 2005 01:52:51 -0000	1.2
@@ -23,7 +23,7 @@
  * Provide some internal method to access session private values.
  *  
  * @author Steve.Ni
- * $version$
+ * @version $Revision$
  */
 interface SessionVisitor {
 	/**
Index: lams_common/src/java/org/lamsfoundation/lams/web/session/SystemSessionFilter.java
===================================================================
RCS file: /usr/local/cvsroot/lams_common/src/java/org/lamsfoundation/lams/web/session/SystemSessionFilter.java,v
diff -u -r1.2 -r1.3
--- lams_common/src/java/org/lamsfoundation/lams/web/session/SystemSessionFilter.java	27 Sep 2005 01:22:33 -0000	1.2
+++ lams_common/src/java/org/lamsfoundation/lams/web/session/SystemSessionFilter.java	30 Sep 2005 01:52:51 -0000	1.3
@@ -36,7 +36,7 @@
  * 
  * @author Steve.Ni
  * 
- * $version$
+ * @version $Revision$
  */
 public class SystemSessionFilter implements Filter {