In Struts, if you set the nocache property in ControllerConfig to true then for each http response the no-cache http header is set. In browsers, you could use the meta element to set the same http header, which, I believe, will override servers' setting if any.
One of confusing thing is that if your previous page is obtained via a http "GET" method, then using the browser's Back button will do a "GET" again. So you may not get the "Page has Expired ..." on every page. Jing Netspread Carrier http://www.netspread.com ----- Original Message ----- From: "Anand M S" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, September 02, 2003 4:51 PM Subject: RE: Warning: Page has Expired The page you requested was created using information > No, i'm not using any proxy, and I'm still not able to find out how to set > browser cache option, I was trying, but I could not find that option. > > > >From: "David Friedman" <[EMAIL PROTECTED]> > >Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]> > >To: "Struts Users Mailing List" <[EMAIL PROTECTED]> > >Subject: RE: Warning: Page has Expired The page you requested was created > >using information > >Date: Tue, 2 Sep 2003 17:33:27 -0400 > > > >Anand, > > > >Is your browser cache setting set to check the page every time, > >"automatically", or some other option? Is your browser set to use a proxy > >or cache, or are you behind a transparent (no settings needed as pages are > >simply intercepted) corporate proxy server? Can you try using a HTTPS:// > >url on this page and skip this error? Proxy servers cannot cache HTTPS > >pages so that would help you determine if a proxy or page-caching server is > >intercepting your pages. > > > >Regards, > >David > > > >-----Original Message----- > >From: Anand M S [mailto:[EMAIL PROTECTED] > >Sent: Tuesday, September 02, 2003 5:23 PM > >To: [EMAIL PROTECTED] > >Subject: Re: Warning: Page has Expired The page you requested was > >created using information > > > > > >but its happening only for few pages, I'm sure I did not configured in > >struts-config.xml. > > > >Thanks, > >Anand > > > > > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > _________________________________________________________________ > Add photos to your messages with MSN 8. Get 2 months FREE*. > http://join.msn.com/?page=features/featuredemail > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
