On Mon, 17 May 2004 08:04:01 -0700, Doug Rayner <[EMAIL PROTECTED]>
wrote:
I would like to share state between the application object and code on
individual template pages for the duration of a request. I'm not sure
what
the best way to do this is.
I considered using %udat, but this causes an unnecessary storing of the
session object at the end of the request. I see there is a another
"state"
object (%sdat), but I'm not sure what the intended use of this is, or how
%sdat differs from %udat.
I don't see any properties on the application object itself that seem
intended for this purpose. Is the application object a hahs reference?
Could one add new hash keys to it if one desired?
Any suggestions welcomed...
Use the Apache request object that is passed to all Executed pages as the
first argument in @_.
Example:
template.epr
[-
$req = shift;
$req->{var1} = 'ok';
$req->{my_object} = new Object;
-]
in other pages in the same request:
[-
$req = shift;
do_something() if $req->{var1};
$req->{my_object}->method();
-]
--
Luiz Fernando B. Ribeiro
Engenho Soluções para a Internet
+55 11 4485-0136
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