diff --git a/cim_for_mina/ichat-server/.classpath b/cim_for_mina/ichat-server/.classpath
index e0cff4c..0c3110a 100644
--- a/cim_for_mina/ichat-server/.classpath
+++ b/cim_for_mina/ichat-server/.classpath
@@ -38,6 +38,6 @@
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/struts2-core-2.1.8.1.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/xstream-1.3.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/xwork-core-2.1.6.jar"/>
-	<classpathentry combineaccessrules="false" kind="src" path="/cim-core"/>
+	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/cim-core-1.6.jar"/>
 	<classpathentry kind="output" path="WebRoot/WEB-INF/classes"/>
 </classpath>
diff --git a/cim_for_mina/ichat-server/WebRoot/WEB-INF/lib/cim-core-1.6.jar b/cim_for_mina/ichat-server/WebRoot/WEB-INF/lib/cim-core-1.6.jar
new file mode 100644
index 0000000..72401cc
Binary files /dev/null and b/cim_for_mina/ichat-server/WebRoot/WEB-INF/lib/cim-core-1.6.jar differ
diff --git a/cim_for_netty/ichat-server/.classpath b/cim_for_netty/ichat-server/.classpath
index a924df7..e9ab666 100644
--- a/cim_for_netty/ichat-server/.classpath
+++ b/cim_for_netty/ichat-server/.classpath
@@ -19,8 +19,10 @@
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/antlr-2.7.6.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/asm.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/aspectjweaver.jar"/>
+	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/cim-core-1.6.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-fileupload-1.2.1.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-io-2.4.jar"/>
+	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-lang3-3.1.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-logging-1.0.4.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/freemarker-2.3.15.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/gson-2.1.jar"/>
@@ -28,6 +30,7 @@
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/httpcore-4.3.2.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/jstl-1.2.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/log4j.jar"/>
+	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/netty-3.6.5.Final.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/ognl-2.7.3.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/slf4j-api-1.7.5.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/slf4j-nop-1.7.5.jar"/>
@@ -35,8 +38,5 @@
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/struts2-core-2.1.8.1.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/xstream-1.3.jar"/>
 	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/xwork-core-2.1.6.jar"/>
-	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-lang3-3.1.jar"/>
-	<classpathentry kind="lib" path="WebRoot/WEB-INF/lib/netty-3.6.5.Final.jar"/>
-	<classpathentry combineaccessrules="false" kind="src" path="/cim-core"/>
 	<classpathentry kind="output" path="WebRoot/WEB-INF/classes"/>
 </classpath>
diff --git a/cim_for_netty/ichat-server/WebRoot/WEB-INF/classes/spring-cim.xml b/cim_for_netty/ichat-server/WebRoot/WEB-INF/classes/spring-cim.xml
index c480cc4..f0aa66d 100644
--- a/cim_for_netty/ichat-server/WebRoot/WEB-INF/classes/spring-cim.xml
+++ b/cim_for_netty/ichat-server/WebRoot/WEB-INF/classes/spring-cim.xml
@@ -30,7 +30,9 @@
 				<entry key="sessionClosedHander">
 					<bean class="com.farsunset.ichat.cim.handler.SessionClosedHandler"/>
 				</entry>
-				 
+				 <entry key="client_get_offline_message">
+					<bean class="com.farsunset.ichat.cim.handler.PushOfflineMessageHandler"/>
+				</entry>
 			</map>
 		</property>
 	</bean>
diff --git a/cim_for_netty/ichat-server/WebRoot/WEB-INF/lib/cim-core-1.6.jar b/cim_for_netty/ichat-server/WebRoot/WEB-INF/lib/cim-core-1.6.jar
new file mode 100644
index 0000000..b157d3f
Binary files /dev/null and b/cim_for_netty/ichat-server/WebRoot/WEB-INF/lib/cim-core-1.6.jar differ