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RE: Caching HTML::Template output under CGI::App: msg#00041

Subject: RE: Caching HTML::Template output under CGI::App
Hi Mike,

You don't say if you are running under mod_perl (or similar) or as a CGI.  If 
you are running as a CGI, then your greatest speed improvement will come by 
going to mod_perl, then you can use persistent DB connections.

Cheers

-----Original Message-----
From: Mike [mailto:mikeharrison1@xxxxxxxxxxxxxxx]
Sent: Wednesday, July 21, 2004 3:45 AM
To: cgiapp@xxxxxxxxxxxxxxxxx
Subject: [cgiapp] Caching HTML::Template output under CGI::App 


Hello,

I have a database application which is very similar in structure to the one 
given in the C::A example:
run mode 1: search form
run mode 2: access (MySQL) database and display results
run mode 3: detailed information on one item

Each run mode outputs to the browser using HTML::Template.  The application 
works fine, although I am concerned that when I return to run mode 2 from run 
mode 3, it has to search through the database again before displaying the same 
results.

Is there a way to get from rm 3 (via a link) back to the _template output_ of 
rm 2 without having to go through the whole rm 2 script (which opens a DB 
connection, performs a select statement etc. then plugs the relevant template 
variables into the template file, and finally outputs the template to the 
browser)?  I know it can be done with javascript:history.back(), but what can 
be done for non-js browsers or browsers with js turned off?  Am I missing 
something that should be staring me in the face?

Any help/suggestions would be greatly appreciated.

Mike.

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