升级Tomcat版本 apache-tomcat-7.0.77
diff --git a/tomcat-cas/webapps/examples/jsp/sessions/carts.html b/tomcat-cas/webapps/examples/jsp/sessions/carts.html
index fe7dbb5..e972327 100644
--- a/tomcat-cas/webapps/examples/jsp/sessions/carts.html
+++ b/tomcat-cas/webapps/examples/jsp/sessions/carts.html
@@ -47,7 +47,7 @@
 <INPUT TYPE=submit name="submit" value="remove">

 

 </form>

-       

+

 </FONT>

 </body>

 </html>

diff --git a/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp b/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp
index e84170a..8847e58 100644
--- a/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp
+++ b/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp
@@ -1,5 +1,4 @@
-<html>

-<!--

+<%--

  Licensed to the Apache Software Foundation (ASF) under one or more

   contributor license agreements.  See the NOTICE file distributed with

   this work for additional information regarding copyright ownership.

@@ -14,26 +13,26 @@
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

   See the License for the specific language governing permissions and

   limitations under the License.

--->

-

+--%>

+<html>

 <jsp:useBean id="cart" scope="session" class="sessions.DummyCart" />

 

 <jsp:setProperty name="cart" property="*" />

 <%

-	cart.processRequest();

+    cart.processRequest();

 %>

 

 

 <FONT size = 5 COLOR="#CC0000">

 <br> You have the following items in your cart:

 <ol>

-<% 

-	String[] items = cart.getItems();

-	for (int i=0; i<items.length; i++) {

-%>

-<li> <% out.print(util.HTMLFilter.filter(items[i])); %> 

 <%

-	}

+    String[] items = cart.getItems();

+    for (int i=0; i<items.length; i++) {

+%>

+<li> <% out.print(util.HTMLFilter.filter(items[i])); %>

+<%

+    }

 %>

 </ol>

 

diff --git a/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp.html b/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp.html
index 92d40c9..9c7add0 100644
--- a/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp.html
+++ b/tomcat-cas/webapps/examples/jsp/sessions/carts.jsp.html
@@ -1,6 +1,5 @@
 <html><body><pre>

-&lt;html>

-&lt;!--

+&lt;%--

  Licensed to the Apache Software Foundation (ASF) under one or more

   contributor license agreements.  See the NOTICE file distributed with

   this work for additional information regarding copyright ownership.

@@ -15,26 +14,26 @@
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

   See the License for the specific language governing permissions and

   limitations under the License.

--->

-

+--%>

+&lt;html>

 &lt;jsp:useBean id="cart" scope="session" class="sessions.DummyCart" />

 

 &lt;jsp:setProperty name="cart" property="*" />

 &lt;%

-	cart.processRequest();

+    cart.processRequest();

 %>

 

 

 &lt;FONT size = 5 COLOR="#CC0000">

 &lt;br> You have the following items in your cart:

 &lt;ol>

-&lt;% 

-	String[] items = cart.getItems();

-	for (int i=0; i&lt;items.length; i++) {

-%>

-&lt;li> &lt;% out.print(util.HTMLFilter.filter(items[i])); %> 

 &lt;%

-	}

+    String[] items = cart.getItems();

+    for (int i=0; i&lt;items.length; i++) {

+%>

+&lt;li> &lt;% out.print(util.HTMLFilter.filter(items[i])); %>

+&lt;%

+    }

 %>

 &lt;/ol>