Some users wish that the description of the next or continue button on the second to last page carries the description "submit" instead of "next" or "continue".
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This programming is only useful, when the survey does not use a "back"-button. |
Create a user-defined variable. (Survey menu
→ Project Properties
→ User-defined variables)
Go to the questionnaire editor and create a recoding trigger on the first page:
Execution position "Directly"
Also execute trigger in preview mode: Yes
Execute this trigger multiple times in one survey session: Yes
Detail configuration: c_0001 -> Value: "next" (or whatever you want the button to be called throughout the majority of the survey; CAUTION: Make sure to use "" around the word)
Create another recoding trigger on the page, which is second to last:
Execution position "Directly"
Also execute trigger in preview mode: Yes
Execute this trigger multiple times in one survey session: Yes
Detail configuration: c_0001 -> Value: "Submit" (or whatever you want the button to say on the second to last page)
Now move to Questionaire editor
→ Laguage editor
→ Survey messages
→ Label for Submit button: #c_0001#
EFS - Uniform distribution in Random-Trigger
If you use a Random-Trigger with a uniform distribution and you have infinite participants the query for the trigger is very complex, because it runs through all participants.
As a consequence the installtion will be very slow, participants will be rejected from your survey and the trigger loads for ever.
Instead of using a Random-Trigger -> Work with user-defined-variables + Recoding-Trigger and Modulo(mod)
What is Modulo?
Modulo (mod) is a mathematical function that names the remainder by dividing two integers.
Example: 10 mod 3 = 1 (10:3 = 3 -> rest 1)
14 mod 5 = 4 (14:5 = 2 -> rest 4)
16 mod 3 = 1 (16:3 = 5 -> rest 1)
Solution:
Recoding-Trigger with LFDN and Mod
What is lfdn?
Every participant has a unique lfdn (participants consequente number). If you use this number with mod you create also a random trigger with a uniform distribtution.
Setup uniform distribution for numbers 1-5
Setup User-defined-variables (Project properties -> user-defined-variables -> Number of user-defined-variables: 1)
Jump to the page where you wanna setup your random uniform distribution
Create Recoding Trigger (Suvey-Menu -> Questionnaire-Editor -> Page-> Trigger -> Recoding-Trigger)
Detail configuration:
Variable to be recoded: c_000x
Value: MOD(#lfdn# , 5 ) + 1
For 6 Random-numbers use 6 instead of 5..
If you wanna see the values of the lfdn and c_000x (user-defined-variable) use the following code in the questionnaire text or where you want
