php-windows Digest 15 May 2008 10:17:26 -0000 Issue 3473

Topics (messages 28898 through 28900):

Re: Sessions Question!
        28898 by: Matthew Gonzales
        28899 by: Alf Stockton

PHP and Windows - php_mysqli continued
        28900 by: Brereton, Stephen

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Alf,

Do the headers just prevent the browser from holding on to the cache and does the session still work? I am a little confused. I looked at the info on PHP.net and it confused even more.

By the way. South Africa rocks! I just spent last Christmas in Capetown and Langebaan with my wife. A beautiful country!

Matt G

Matthew Gonzales
IT Professional Specialist
Enterprise Information Technology Services
University of Georgia
Email: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
Phone: (706)542-9538


Alf Stockton wrote:
Matthew Gonzales wrote:
What function would I use to clear the browser cache.

There is no function that can clear cache only the user can clear their own cache......:-(
The best you can do is:-
<meta http-equiv="cache-control" content="no-cache">
also when you get to call the offending page make sure that the call is not the same as what it was the last time it was called. I use:-
<a href=Administration.php?Diva=".rand()."><img src=images/Back.png></a>
Note the ?Diva=".rand()." unlikely to be the same twice....:-(



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Matthew Gonzales wrote:
Alf,

Do the headers just prevent the browser from holding on to the cache and does the session still work? I am a little confused. I looked at the info on PHP.net and it confused even more.

The meta header goes into the header of your html and is supposed to tell the browser to not cache this page. Note I said "supposed" as I think the IE has its own rules. The session is independent of the meta headers and will work fine. BTW Google for "html meta" for more info. My telling you to use google does not imply that I am unwilling to help. If you need more just ask.
>
By the way. South Africa rocks! I just spent last Christmas in Capetown and Langebaan with my wife. A beautiful country!

You are right. It is a beautiful country but it has just too much crime and the authorities have no idea or are not willing to do anything about the crime.

--
Regards,
Alf Stockton            www.stockton.co.za

Q:      What do you call a blind, deaf-mute, quadraplegic Virginian?
A:      Trustworthy.
My email disclaimer is available at www.stockton.co.za/disclaimer.html

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Having found the phpinfo() instructions, I've reinstalled PHP5 on win w2k3, and 
have made a few corrections to the ini file as a result.
Is there a way to find what dlls are being found when the ini file is loaded? I 
have moved the libmysql and php_mysqli dlls into the dlls and ext folders 
respectively of the php5 install - these folders were not there from the 
install, which I found a bit weird.
Is there any particular setting to look out for within the phpinfo output, that 
would help here?

thanks

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