How to create a condition with a variable?

Question

Is it possible to do something like that (doesn't work):

[{mysettings.id} in tree.rootLineIds]  

@import './TypoScript/'

[END]

Background: I have a Set Set, but want to use it only on specific page-Ids (and want to set these ID via Site Settings).

Thanks!

I'm using TYPO3 13

Ravi Sachaniya · Accepted Answer · 2025-08-11 05:12:43Z

1

You can set condition as below in setup.typoscript file

[{$plugin.tx_myext.settings.myPageId} in tree.rootLineIds]
    @import 'EXT:my_ext/Configuration/TypoScript/'
[global]

assuming your Settings.yaml

plugin:
  my_ext:
    settings:
      myPageId: 123

settings.definitions.yaml

  plugin.tx_myext.settings.myPageId:
    category: MyExt.settings
    type: int
    label: 'Page of the MyPage'
    description: ''
    default: '0'

This will only include ".typoscript" files under directory "EXT:my_ext/Configuration/TypoScript/" when the condition matches

edited Aug 11 at 5:12

answered Aug 7 at 6:10

Ravi Sachaniya

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2 Comments

t3fan Aug 9 at 21:44

Thanks! That worked so far. But: I want to set a value via settings.definitions.yaml (so a user can edit the value via "Site Management" -> "settings" in the backend). Is there a way to do that?

Ravi Sachaniya Aug 11 at 5:11

yes you need to define this "plugin.tx_myext.settings.myPageId" in the settings.definitions.yaml I have updated my answer, please check it

Mogens · Accepted Answer · 2025-08-08 09:14:58Z

0

If you want to use the TypoScript on multiple pages, then i would suggest to implement it as follows:

First add the uids to your settings.yaml

plugin:
  my_sitepackage:
    settings:
      pageUids: 25,26

And then add this condition in your TypoScript setup:

[traverse(page, "uid") in [{$plugin.my_sitepackage.settings.pageUids}]]
  # My fancy TypoScript
[END]

answered Aug 8 at 9:14

Mogens

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1 Comment

t3fan Aug 9 at 21:45

Thanks! See my comment on Ravis answer.

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