Posted by Thomas Goyne on 10/23/96 11:14

On Mon, 25 Apr 2005 06:46:58 -0700, Jason Barnett
<jason.barnett@telesuite.com> wrote:

> William Stokes wrote:
> ...
>> This works fine in IE and Firefox but Opera "remembers" users previous
>> choice and prints wrong info to user. After pressin refresh button it's
>> back
>> to normal.
>>
>> So does Opera store variable values to a local cache so that unset()
>> won't
>> clear them? Sounds odd? If this is the case how this can be fixed?
>>
>> Thanks a lot
>> -Will
>
> If anything Opera is probably caching up the pages in the browser.
> Opera doesn't store "local variable values" as much as it can store the
> output generated by your page. One possible solution to this is to send
> the no-cache header.
>
> http://www.procata.com/cachetest/tests/pragma/index.php

This will not do anything, as Opera ignores the no-cache header on
non-secure sites (greatly due to the abuse of it by php).

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