I'm trying to randomize the two scenarios that i created. 50% of the respondents should receive both the scenario 1 and 2 and the rest of them scenario 2. After following the manual and entering the PHP code, this is shown. How do I fix this?
try to write your php function not in the field "PHP for Processing Responses"
Absolutely the right answer.
The "PHP for Processing Responses" is a beta feature to make response processing easier. It does not run the "normal" PHP code that you need for page creation.
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