Check if a page is a subpage (same CPT) and then show content

Este hilo está resuelto. Aquí tiene una descripción del problema y la solución.

Problem: I have a hierarchical post type. I would like to use conditional HTML to determine if the post is a top level post, or if the post has a parent.

Solution: Use the post ID in the conditional:

[wpv-conditional if="([wpv-post-id item='$parent'] ne [wpv-post-id])"] this is a subpage [/wpv-conditional]

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Etiquetado: Views, Views plugin

Este tema contiene 2 respuestas, tiene 2 mensajes.

Última actualización por Zayne hace 5 años, 5 meses.

Asistido por: Christian Cox.

Autor

Mensajes

junio 23, 2019 at 11:49 am #1275123

Zayne

I need to group lists of Works (CPT) together, for instance when there are 5 individual works in a Suite of works. When I view one of the individual works, I want to be able to show a link to the parent work. I know I can do this with [wpv-post-link item="$parent"], but the issue is that I want to add the title "Parent Work:" whenever there is one. When there isn't a parent work, I don't want the title to show. Thus I need to use a conditional. However, I can't get any conditional to work.

I've tried

[wpv-conditional if="[wpv-post-link item="$parent"] ne ''" ]

and many other combinations of this, but nothing works. What can I do?

junio 23, 2019 at 1:54 pm #1275153

Christian Cox

Hi, you can use the post ID shortcode to test whether there is a hierarchical parent post ID that is different from the current post ID. The system will return the current post's ID if no hierarchical parent post exists.

[wpv-conditional if="([wpv-post-id item='$parent'] ne [wpv-post-id])"] this is a subpage [/wpv-conditional]

junio 23, 2019 at 4:45 pm #1275195

Zayne

Aha! Thanks for the help.