Return the previous sibling Pagefile in the parent Pagefiles, or NULL if at the beginning.
Usage
$pagefile = $pagefile->getPrev();Return value
Pagefile null
Pagefile methods and properties
API reference based on ProcessWire core version 3.0.248
“…building with ProcessWire was a breeze, I really love all the flexibility the system provides. I can’t imagine using any other CMS in the future.” —Thomas Aull