[Support request] Targetting GP element to display on child pages of a parent page

[Ben]

Hi,
I have an element (javascript that hooks into wp_head) that I need to only appear on all child pages of a particular parent page.

Is there a way to set this display rule for GP elements?

Many thanks
Ben

[Leo]

Hi Ben,

I believe the generate_element_display filter is what you are looking for.

Take a look at the second example here:
https://docs.generatepress.com/article/generate_element_display/

Let me know if this helps 🙂

[Ben]

thanks Leo,
Does that go in functions.php ?

[Ying]

Hi Ben,

You can use one of the methods introduced in the below article:
https://docs.generatepress.com/article/adding-php/

If you are using a child theme, you can add the PHP code to the child theme’s functions.php file.

[Author]

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