Have fields show up for multiple relevant situations

[MelissaSalich]

In S123 connect I'm designing a form where I have a group that will need to have certain questions answered based on the level of survey being conducted. 

Level of survey is select_one level, required (level 1, level 2, level 3 are the pick list options)

Condition Rating needs to be filled out for every level of the survey.

How do I formulate the relevant field to show up for multiple select_one questions?

Below is what I've tried but it is not working. 

type	name	label	relevant
begin group	fire	Fire
select_one yes_no	fire_present	Fire Protection?
select_one rating	fire_rating	Condition Rating	${fire_present}='yes' and selected(${fca}='level 1' or ${fca}='level 2')
text	fire_main_location	Location of water main	${fire_present}='yes' and selected(${fca}='level 2' or ${fca}='level 3')
text	fire_comments	Comments	${fire_present}='yes'
end group

[Katie_Clark]

Since you're combining "and" and "or" statements, seems like you'll need some parentheses in there to make it work properly. Right now the grouping isn't clear.

[Katie_Clark]

Actually, looking again, it could also be because you need to have the word "selected" for both ${fca} parts of the statement.

[MelissaSalich]

I updated the post with the grouping.
I'm still not successful after trying:

${fire_present}='yes' and selected(${fca}='level 2') or selected(${fca}='level 3')

selected(${fire_present}='yes') and selected(${fca}='level 2') or selected(${fca}='level 3')

[Katie_Clark · Accepted solution]

what about:

${fire_present}='yes' and (selected(${fca}, 'level 2') or selected(${fca},'level 3'))

[MelissaSalich]

this was it! thanks for sharing your knowledge!