Hi Rasmus,
Thanks a bunch for your kind help! Yes, you got exactly what I meant.
I have my own classes to hold all the xml related data, so it might be a bit
too difficult for me to convert my existing applications to use nested array
instead. I tried to use apc to store nested array though,
I guess to only way to solve my problem is to write my own extension to
initialize my objects in my own memory (even can keep them in local memory, as
long as they are persistent across requests). You mentioned to write a MINIT
hook; could you give some more details? Is there any
Evert | Rooftop wrote:
Hi,
I'm developing a cache system. Which works in pseude code, like this:
class Cache {
function Fetchdata($id1,$id2,$id3) {
$id = md5($id1 . $id2 . $id3);
if ($this-DataIsExpired($id)) return false;
else return unserialize(file_get_contents($id));
}
function
Jason Barnett wrote:
* Is file_get_contents the fastest way to open the file?
AFAIK yes it is since it takes advantage of memory mapping (where
possible).
* Is serialize the fastest way to serialize ;) ?
Not sure.
* Are there any other things I should consider? (I'm aware of
file-locking
...
H... well, file_get_contents() doesn't lock the file so I'm
interested in how you're accomplishing this feat. Perhaps you're
creating a temporary directory (atomic IIRC) for the filename and then
flocking that? I dunno, I hate race conditions.
I was to fast with that, I didn't look
Talkin' to myself...
does this solve the issue?
header (Cache-Control: no-cache);
-Will
William Stokes [EMAIL PROTECTED] kirjoitti
viestissä:[EMAIL PROTECTED]
Hello,
I have an web application that checks users rights to specific parts of
the apllication at the beginning of each page.
To: php-general@lists.php.net
Subject: [PHP] Re: Cache control
Talkin' to myself...
does this solve the issue?
header (Cache-Control: no-cache);
-Will
William Stokes [EMAIL PROTECTED] kirjoitti
viestissä:[EMAIL PROTECTED]
Hello,
I have an web application that checks users rights to specific
I think I need to prevent the pages from beeing cached. How this can be
done? I'm totally inexperinced with this stuff.
Look at the examples and user notes in the header statement in the manual.
http://php.net/function.header
That should help you, they have a whole section on how to stop
I usually encounter this when there's an error of some sort. Tail your
error log and see if the apache child thread is seg faulting (if you're
using httpd).
The web server may still be up, but your code is causing the particular
connection to fail. Because the connection just dies, the browser
Many thanks for all the answers.
I've checked that I was saving the right file (I even think about it
!), and even if I'm using Templeet (sort of smarty http://templeet.org
) i've disabled all cache, and this code is only PHP not
template-language.
I've checked the error.log, and it just said that
Octavian Rasnita [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hi all,
I want to create an html cache of a page, like when that page is saved to
the disk and let the visitors download that static page and not a dynamic
one.
Of course, a dynamic PHP program will load that static
this is off the topic of caching, but is related and could have an
impact on the issue: using a .php instead of a .mp3 would seem like a
good idea, but this ties into a problem i'm having right now with
streaming mp3s using, in my case, the flash player plugin to stream and
play the file. it
Hi Tony,
Chris explained a lot about this... I'm not an expert on this, but you might
want to give a try to embed something like :
embed src='mp3.php?mp3=filename' autostart=true;
And then let mp3.php send all of the no-cache headers together with the
contents of the filename.mp3.
It might
Diana Castillo [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
what code can I put at the begining of a php page so that the result from
the cache is never shown ?
The following code should eliminate the cache for every broswer out there.
?php
header(Expires: Mon, 26 Jul 1997
Jeff Sittler wrote:
In ASP, I ahve used:
%
Response.CacheControl = no-cache
Response.AddHeader Pragma, no-cache
Response.Expires = -1
if Session(svUsername) = then response.redirect
../login/accessDenied.asp
%
If you still have that site in ASP around, look at the header output
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