I suppose yes, but you have to do it for each link. You should also
create a variable to get the current date each time (I think so)
----- Original Message -----
From: "Andrea Papotti" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, August 07, 2001 5:30 PM
Subject: Re: Browser cache control
> Is it possible to do the same thing without modifing Turbine surce, but by
> using VTL's .addPathInfo() in a Velocimacro ?
> (although I don't know how to get current time via VTL)
>
> Andrea.
>
> ----- Original Message -----
> From: "Costas Stergiou" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, August 07, 2001 10:07 AM
> Subject: Re: Browser cache control
>
>
> > Having searched on this issue, I realized that not all browsers
> > (or their versions) behave always as expected with these directives.
> > What I did to solve a similar problem was to subclass the
> > TemplateLink class and add some code to always add a dummy
> > path info variable so that the browser thinks that this is a different
> > url. Below is the code.
> >
> > public class TemplateLinkEx extends TemplateLink {
> > public TemplateLinkEx() {
> > super();
> > }
> >
> > public TemplateLinkEx(RunData data)
> > {
> > super(data);
> > addPathInfo("nocacheid", new java.util.Date().getTime());
> > }
> > }
> >
> > I hope that helps.
> > Costas
> >
> > ----- Original Message -----
> > From: "Scott Eade" <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Tuesday, August 07, 2001 8:05 AM
> > Subject: Browser cache control
> >
> >
> > > Because the data changes all of the time, I need to instruct all
> > > browsers that surf to my turbine site to not use their cache nor
> > > any other cache that may be sitting in a proxy server between
> > > the browser and the web server. To do this I currently have:
> > >
> > > $page.setHttpEquiv("Cache-Control", "no-cache")
> > > $page.setHttpEquiv("Pragma", "no-cache")
> > >
> > > in my default page layout. This clearly adds:
> > >
> > > <meta content="no-cache" http-equiv="Cache-Control">
> > > <meta content="no-cache" http-equiv="Pragma">
> > >
> > > to the HTML output, but I am not sure if it is actually setting
> > > the HTTP headers - the behaviour I am seeing is that it is
> > > not.
> > >
> > > How can I set the actual HTTP headers so that the content
> > > expires immediately? Won't all template driven apps need
> > > to expire their content pretty much immediately?
> > >
> > > Thanks,
> > >
> > > Scott
> > >
> > >
> > >
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> >
> >
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>
>
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