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Note: this is my old ASP tips page and is no longer supported. See the new Visualize web site..
DISCLAIMER: Note these pages are a free resource for anyone wishing to reference them. Although every care is taken to ensure their correctness, the author takes no responsibility for any errors or problems that may occur through their use, or indeed misuse. These pages are copyight of Dave Clarke, Visualize Software Ltd 1997-2000 (all rights reserved).
ASP Coding for Performance - Take care with Server Variables
Accessing a server variable for the first time requires a special request to the server, to collect ALL the variables, not just the one you're interested in, so make these requests with care. Subsequent requests are not such a performance overhead.
© Copyright Dave Clarke, 1996-2008