UFO Literature for the Serious Ufologist.

Fuente: ERIC Institute of Education Sciences

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Bibliographic Details
Main Author:	Eberhart, George M.
Format:	Recurso educativo Open Access
Language:	en
Published:	1980
Subjects:	Library Material Selection Literature Periodicals Reference Materials
Online Access:	Acceder al recurso
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author	Eberhart, George M.
author_facet	Eberhart, George M. Eberhart, George M.
collection	Education Resources Information Center
contents	UFO Literature for the Serious Ufologist. Eberhart, George M. Library Material Selection Literature Periodicals Reference Materials Discusses the differences between the serious ufologist and the interested novice, reviews essential reference works and journals dealing with UFOs, and addresses problems that libraries have in collecting UFO literature. (FM)
format	Recurso educativo Open Access
id	eric_EJ242735
institution	ERIC Institute of Education Sciences
language	en
publishDate	1980
record_format	eric
spellingShingle	UFO Literature for the Serious Ufologist. Eberhart, George M. Library Material Selection Literature Periodicals Reference Materials UFO Literature for the Serious Ufologist. Eberhart, George M. Library Material Selection Literature Periodicals Reference Materials Discusses the differences between the serious ufologist and the interested novice, reviews essential reference works and journals dealing with UFOs, and addresses problems that libraries have in collecting UFO literature. (FM)
title	UFO Literature for the Serious Ufologist.
topic	Library Material Selection Literature Periodicals Reference Materials
url	https://eric.ed.gov/?id=EJ242735

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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