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TOPIC: How to hide atributes that are not filled.

How to hide atributes that are not filled. 1 year 7 months ago #90661

  • Serafim
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Hello,

is it possible to hide atributes in a token that are not filled? So when I use that atribute in a question, in the tokens that that atribute is filled it will show, but in tokens that atribute is not filled it does not appear.

Sorry for my english...
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Re: How to hide atributes that are not filled. 1 year 7 months ago #90665

  • tpartner
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With Expression Manager you can use an IF statement - docs.limesurvey.org/Expression+Manager&s...mplemented_Functions
{if(TOKEN:ATTRIBUTE_5, TOKEN:ATTRIBUTE_5, '')}
Cheers,
Tony Partner

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Re: How to hide atributes that are not filled. 1 year 7 months ago #90675

  • Serafim
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Thanks, I'm gonna try it.
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Re: How to hide atributes that are not filled. 1 year 7 months ago #90678

  • Mazi
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Tony, did you test that syntax? Doesn't it just test if the token attribute exists instead of checking whether it contains any value?

Anyway, if the above example doesn't work, try this:
{if(!is_empty(TOKEN:ATTRIBUTE_5), TOKEN:ATTRIBUTE_5, '')}

Best regards/Beste Grüße,
Dr. Marcel Minke
(Limesurvey Head of Support)
Need Help? We offer professional Limesurvey support
Contact: marcel.minke(at)limesurvey.org'"
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