How to create a link to a login.jsp?

Hello guys!

I got an web-application in jboss that we protect with FormAuthenticator in web.xml and war-deployers-jboss-beans.xml

  <login-config>
      <auth-method>mymethod</auth-method>
      <realm-name>myrealm</realm-name>
  <form-login-config>
    <form-login-page>/WEB-INF/login.jsp</form-login-page>
    <form-error-page>/WEB-INF/error.jsp</form-error-page>
  </form-login-config>     
  </login-config>
 
  ...
 
  <entry>
      <key>mymethod</key>
      <value>org.apache.catalina.authenticator.FormAuthenticator</value>
  </entry>

How ever when we login everything works fine, we use start at the home-built login.jsp.

(Btw the login.jsp looks like this example:
http://radio-weblogs.com/0132383/stories/2004/04/23/usingFormBasedAuthentication.html)

But well inside the application the user should be able to click a link and get to the login.jsp again.

I just created an link like <a href="/myapp/login.jsp">back to login page</a>

How ever if I click it Jboss gives me an 404 and saying /myapp/login.jsp is not available

But if I copy the link and open a new browser and paste it (http://localhost:8080/myapp/login.jsp) in the url-field I get to the login-form.

Is there any reason and nice work around for this problem?

Best regards
Fredrik