Ron,
CFID/CFTOKEN variables get created when/if you enable session or client variables in
your application (aka session management). You would do this by using the
CAPPLICATION tag, usually in application.cfm. These vars uniquely identify the
user/session and need to be passed around with every request (via either cookie, URL,
or form values). The ADDTOKEN attribute of CFLOCATION will append the CFID/CFTOKEN
variables to the new location URL if, and _only if_, you have already enabled
client/session variables for your application. If you don't use session management,
this attribute will have no effect, but is best set to "no" or left out entirely.
Hope that helps,
-Max
At 5/7/2000 12:28 AM -0700, you wrote:
>I have some old code that's using cflocation in the menu meta data.
>I don't utilize the cfif/cftoken values that get generated from the
>cflocation tag, so I set the "tokens" parameter to no.
>What impact does cfid/cftoken have on the site/server if I just let them be?
>Do they get stored or use added memory by being generated?
>
>I'd like to write the most efficient code I can (since I've got the time to
>do so).
>Can anyone help?
>
>Thanks
>Ron
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