How to create a filter about two inconsistent answers

Question

Hi!

I would like to create a filtering condition as follows.

Q1 with choice options A-B-C

next Q2 with same options A-B-C

after the Q2, I would like to create a filter which screens out participants whose answers for Q1 and Q2 are different.

What is the most straightforward way of accomplishing this?

Thanks a lot in advance for any help!

Answer 1

Here's the PHP code for the page after Q2.

if (value('Q101') != value('Q201')) {
  text('SC01');  // Display screenout text
  buttonHide();  // No more "next" button, game over
  pageStop();  // Ignore anything else on this page
}

Comments

beautiful - thank you!