multi page forms

[trickeyme]

I am ready to throw my pc out of the window!!! Help

I am trying to create an (initially) 2 page form using session varables but am
constantly getting error messages around the
<CFSWITCH EXPRESSION="#SESSION.ciapp.StepNum#"> tags telling me that it is
undefined in session.

Can anyone point me to some sample code so i can see what i am doing wrong,
alternavely i can paste the code.

Thanks in advance

[gmelanson]

If this variable is defined then your problem relies in your <CFapplication name="xxx">

make sure the name of the application is the same when your declaring your variable and when your calling it

[Dan Bracuk]

Step 1
<cfdump var="#session.ciapp#">

If that throws an error,
<cfdump var = "#session#">

[BKBK]

I think it means just that. Coldfusion did not find code like
SESSION.ciapp.StepNum = "so-and-so" prior to the switch tag. Verify spelling
and scope of "ciapp.StepNum". To be sure your variable will always be defined,
apply something like

<cflock scope="SESSION" type="Exclusive" timeout="5">
<cfparam name="session.ciapp.Num" type="numeric" default="10">
</cflock>