Using post reference and how do i use IF-statments?

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Tagged: Post-relationship, Views plugin

This topic contains 1 reply, has 2 voices.

Last updated by Christian Cox 5 years, 5 months ago.

Assisted by: Christian Cox.

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Posts

August 20, 2019 at 12:09 pm #1320135

patrikK-2

I am using post ref. and that works.
But how do i use conditionals and see if a value is empty ?

This is the value : [wpv-post-url item="@speeker.parent"]
Where do i add the "item" ?

[wpv-conditional if="( NOT(empty($(wpv-post-url))) )"]
Show this only if there is a value
[/wpv-conditional]

August 21, 2019 at 4:08 pm #1321351

Christian Cox

Hi, the $() syntax is best for working with custom field values. In your case, it looks like you want to compare URLs. Am I correct? If so, then you can do something like this:

[wpv-conditional if="( NOT(empty( [wpv-post-url item='@speeker.parent'] )) )"]
Show this only if there is a value
[/wpv-conditional]

If that's not working as expected, please tell me the slugs of each post type and let me know which post type contains the post reference field.