学步园

	<!-- session -->
	<session-config>
		<session-timeout>30</session-timeout>
	</session-config>

	<error-page>
		<error-code>404</error-code>
		<location>/404.jsp</location>
	</error-page>
	<error-page>
		<error-code>500</error-code>
		<location>/500.jsp</location>
	</error-page>
	<error-page>
		<error-code>403</error-code>
		<location>/403.jsp</location>
	</error-page>