As you're using struts you can accomplish this
even easier by adding the lines
<init-param>
<param-name>nocache</param-name>
<param-value>true</param-value>
</init-param>
to the
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
section of your web.xml.
Struts will then automatically put those no-cache
headers into all your jsps.
Andrew
> -----Original Message-----
> Subject: RE: [MVC-Programmers] Refreshing pages
>
>
> Alex,
>
> Put this code at the top of every JSP page that you want to refresh each
> time it loads. I don't understand it, but it works! Personally, I put it
> at the top of every page just for the hell of it.
>
> <% // This JSP scriptlet will prevent troublesome page-caching
> response.setHeader("Cache-Control","no-cache"); //HTTP 1.1
> response.setHeader("Pragma","no-cache"); //HTTP 1.0
> response.setDateHeader ("Expires", -1); //prevents caching at the proxy
> %>
>
>
> Regards.
>
> Lindsay
> -----Original Message-----
> Subject: [MVC-Programmers] Refreshing pages
>
> Hi everyone!
>
> I'm using Struts 1.0 for an internal Web App in my company. I don't know
> how I can always refresh a JSP page. I don't want the users to see cached
> pages (when they click the "back" button or when they are working
> offline).
> Is there any way to do this? Please help me.
>
> Thank you in advance,
> Alex.
_______________________________________________
MVC-Programmers mailing list
[EMAIL PROTECTED]
http://www.netbean.net/mailman/listinfo/mvc-programmers
