public function getPage(BookReader $bookReader) { $bookReader->setPage($this->page); }
<?php require 'BookMark.php'; require 'BookReader.php'; $bookReader = new BookReader('Martine à la plage', '103'); $bookMark = new BookMark($bookReader); echo $bookReader->getTitle() . $bookReader->getPage(); $bookReader->setPage("104"); $bookMark->setPage($bookReader); echo '<br> Reader : ' . $bookReader->getPage(); $bookReader->setPage("1005"); echo '<br> Reader : ' . $bookReader->getPage(); $bookMark->getPage($bookReader); echo '<br> Reader : ' . $bookReader->getPage();