[Zope] (no subject)

[Dieter Maurer]

John Kipling Lewis wrote at 2003-5-24 10:30 -0400:
 > Calling a function, which deletes an element of a list, from a hyperlink
 > and returning a display page from that function.  The URL in the browser
 > address bar shows the the call to the function (and passed variables).
 > How do you change the returned URL so that the display page shows the
 > changes?
 > 
 > We tried RESPONSE.redirect(foo) and that worked except the display page
 > didn't show the changes that had been made.  The browser didn't reload the
 > page (perhaps assuming it was not changed and used the cached version?)

You must provide cache control headers.

There is a HowTo about cache control.
Alteratively, you can read the HTTP 1.1 specification.


Dieter