> -----Original Message----- > From: Stijn de Witt [mailto:[EMAIL PROTECTED] > Sent: Monday, February 16, 2004 12:27 PM > To: Jetspeed Users List > Subject: Re: Can 'Warning: page expired' be prevented? > > > Thanks Holger, that indeed explains it. > So basically, this is an Internet Explorer issue, that cannot > easily be solved by web authors. Oh, one more question about > this, do you know if this behaviour has anything to do with > choosing 'get' or 'post' as the 'method' for sending the form?
No, I have not tried that. But feel free to try it out and post your results on the list :-) Cheers -- Holger Dewes > > -Stijn > > > ----- Original Message ----- > From: "Holger Dewes" <[EMAIL PROTECTED]> > To: "'Jetspeed Users List'" <[EMAIL PROTECTED]> > Sent: Monday, February 16, 2004 11:36 AM > Subject: RE: Can 'Warning: page expired' be prevented? > > > > -----Original Message----- > > From: Stijn de Witt [mailto:[EMAIL PROTECTED] > > Sent: Sunday, February 15, 2004 2:14 PM > > To: Jetspeed Users List > > Subject: Re: Can 'Warning: page expired' be prevented? > > > > > > But why is it happening? Does Jetspeed need to send > parameters along > > on every request? IE seems to think that there is formdata being > > submitted... > > Do you get the message when not using a form? I have only > noticed it when a form was used (which happens quite a lot in > my portlets). IE, apparently, then does not want to send the > request again without asking the user first. > > > > > I really want to solve this, because the back button is the > most-used > > navigational instrument on a browser (about 40% of > > 'clicks') if you don't count links on pages. > > > > Yes, but it is almost always a problem with stateful web > applications, where every request has a side-effect on the server. > -- > Holger Dewes > > > -Stijn > > > > > > ----- Original Message ----- > > From: "Holger Dewes" <[EMAIL PROTECTED]> > > To: "'Jetspeed Users List'" <[EMAIL PROTECTED]> > > Sent: Friday, February 13, 2004 4:36 PM > > Subject: RE: Can 'Warning: page expired' be prevented? > > > > > > > -----Original Message----- > > > From: Stijn de Witt [mailto:[EMAIL PROTECTED] > > > Sent: Wednesday, February 11, 2004 7:43 PM > > > To: Jetspeed Users List > > > Subject: Can 'Warning: page expired' be prevented? > > > > > > > > > I have been noticing that jetspeed + MSIE's Back button > > tends to giva > > > a page expired warning...Is there a way to circumvent this? > > > > I had problems with that too, but alas found no solution. You can > > allow caching by setting http.lifetime to -1, but then > Jetspeed won't > > work properly, because e.g. by clicking a link to change to a > > different pane, IE will call the cache and Jetspeed won't get the > > request and the current pane will remain the same which results in > > weird behaviour. Unfortunately, I found no way to configure IE in a > > way so it will automatically dispatch the request again > without asking > > first. > > > > I heard some people use history.replace() for all links or > disable the > > back button using Javascript, but that's quite nasty IMHO :-) > > > > -- > > Holger Dewes > > > > > > > > > --------------------------------------------------------------------- > > 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] > > > > --------------------------------------------------------------------- > 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]
