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From: Fred on 23 Mar 2010 00:59
Hello,

Let's suppose I have a image.aspx file that returns an image according
to two parameters : image.aspx?p1=v1&p2=v2
Are there some good practices in this kind of situation ? (url
rewriting, expiration dates ...)
PS : I don't need to help indexing bots.
The returned image won't change at each call

Thanks for advices

--
Fred
foleide(a)free.fr

From: Alexey Smirnov on 23 Mar 2010 11:03
On Mar 23, 5:59 am, "Fred" <fole...(a)free.fr.invalid> wrote:
> Hello,
>
> Let's suppose I have a image.aspx file that returns an image according
> to two parameters : image.aspx?p1=v1&p2=v2
> Are there some good practices in this kind of situation ? (url
> rewriting, expiration dates ...)
> PS : I don't need to help indexing bots.
>         The returned image won't change at each call
>
> Thanks for advices
>
> --
> Fred
> fole...(a)free.fr

To avoid caching you can add an unique string at the url. For example,
it can be time stamp, or a session id (if it's valid per session).
From: Andy O'Neill on 23 Mar 2010 13:23

"Fred" <foleide(a)free.fr.invalid> wrote in message
news:u5vpbWkyKHA.2644(a)TK2MSFTNGP04.phx.gbl...
> Hello,
>
> Let's suppose I have a image.aspx file that returns an image according to
> two parameters : image.aspx?p1=v1&p2=v2
> Are there some good practices in this kind of situation ? (url rewriting,
> expiration dates ...)
> PS : I don't need to help indexing bots.
> The returned image won't change at each call
>
> Thanks for advices
>
> --
> Fred
> foleide(a)free.fr
You could cache with an entry per combination of both properties.
Depends on how many visitors with how many possible images and how big they
are.

From: Fred on 27 Mar 2010 02:03
"Andy O'Neill" <aon14nocannedmeat(a)lycos.co.uk> a �crit dans le message
de groupe de discussion : zO6qn.159176$1X5.15407(a)newsfe04.ams2...

> You could cache with an entry per combination of both properties.
> Depends on how many visitors with how many possible images and how big
> they are.

Sorry to come back so late and thanks to Alexey and Andy.
I am afraid I didn't write my question clearly.
I wan't to know if a client browser will store the result of this kind
of url in its cache.
Or if it will request the server each time it will read it in a page.
Example : the request can return a banner logo that will be present on
every page of the web application.

--
Fred
foleide(a)free.fr

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