ProcessWire - Page Reference (Field)

Page Reference Felder enthalten Verbindungen zu anderen Seiten.

API Zugriff auf Page Reference

Finde Seiten die auf Diese zeigen

https://processwire.com/api/ref/page/references/

Available since version 3.0.107.

// basic usage
$items = $page->references();

// usage with all arguments
$items = $page->references($selector = , $field = );

Erstelle Seitenreferenzen

$myPage->pReferences = $page; // creates one reference
$myPage->save(); // make sure to save page somewhere

This of course doesn't work with multiple pages. I tried this (found from current docs, used in images):

$myPage->pReferences->add($page); // adds a page reference, allows more than one add (if field allows this).
$myPage->save();