NYCPHP Meetup

[Kayra Otaner]

Hi,

You can solve most of the 'page has expired messages' using :

header("Cache-Control: yes-store, yes-cache");
header("Pragma: yes-cache");

on top of page.
Actually this also works for POST method but sometimes I'm getting page expired messages although
I used this header all the time. I've checked that it is not because of browser, it happens
randomly on all versions of IE and Netscape. I guess this weirdness caused by Isp's proxy servers.

Best

Kayra Otaner


--- Oktay Altunergil <nyphp at altunergil.com> wrote:
> I'm not too sure about this but normally when you hit back on a posted page, it should ask you
> whether to post the form again. 
> 
> Might this have something to do with a  <HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE"> tag you might
> have on the page ?
> 
> Oktay
> 
> On Thu, 01 Aug 2002 02:59:01 -0400
> "Donald J. Organ IV" <dorgan at optonline.net> wrote:
> 
> > i dont think you can get around this, basically you are getting that message
> > because the information was posted by a form.
> > 
> > ----- Original Message -----
> > From: <WEBPHP4 at aol.com>
> > To: "NYPHP Talk" <talk at nyphp.org>
> > Sent: Thursday, August 01, 2002 2:28 AM
> > Subject: [nycphp-talk] Warning: Page has expired!!
> > 
> > 
> > > I wrote an app that has a master config file which contains all the
> > session
> > > calls. I have writen many php files that have require statements that call
> > > this master config file.
> > >
> > > When ever I hit the back button from any of these pages at any time I get
> > the
> > > page that tells me the page has expired. I was wondering how I can get
> > around
> > > this. I would like it to display the last page and all the data that was
> > in
> > > the text boxes, and so on.
> > >
> > > I do hope I gave enough info
> > >
> > > John
> > >
> > >
> > 
> > 
> 


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