Get a Field object in context or NULL if not valid for this page
Field in context is only returned when output formatting is on.
Usage
$field = $page->getField($field);
Arguments
API reference based on ProcessWire core version 3.0.236
“We chose ProcessWire because of its excellent architecture, modular extensibility and the internal API. The CMS offers the necessary flexibility and performance for such a complex website like superbude.de. ProcessWire offers options that are only available for larger systems, such as Drupal, and allows a much slimmer development process.” —xport communication GmbH