$page→secureFiles()
Does this Page use secure Pagefiles?
See also $template->pagefileSecure and $config->pagefileSecure which determine the return value.
Available since version 3.0.166.
Usage
$bool = $page->secureFiles();Return value
bool null Returns boolean true if yes, false if no, or null if not known
API reference based on ProcessWire core version 3.0.252