Authority Control in a Bilingual OPAC: MultiLIS at Laurentian.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Author:	Slater, Ron
Format:	Recurso educativo Open Access
Language:	en
Published:	1991
Subjects:	Bilingual Education Bilingual Schools College Libraries Database Management Systems Evaluation Utilization Foreign Countries Higher Education Integrated Library Systems Library Catalogs Library Networks Library Research Multilingual Materials Online Catalogs Search Strategies Subject Index Terms Thesauri
Online Access:	Acceder al recurso
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author	Slater, Ron
author_facet	Slater, Ron Slater, Ron
collection	Education Resources Information Center
contents	Authority Control in a Bilingual OPAC: MultiLIS at Laurentian. Slater, Ron Bilingual Education Bilingual Schools College Libraries Database Management Systems Evaluation Utilization Foreign Countries Higher Education Integrated Library Systems Library Catalogs Library Networks Library Research Multilingual Materials Online Catalogs Search Strategies Subject Index Terms Thesauri Describes the use of MultiLIS, a fully bilingual integrated library-management software package, at Laurentian University. The authority control module is explained, its potential as a control system for multilingual or multithesaurus controlled vocabularies is considered, and an evaluation of the MultiLIS authority module is presented with suggestions for improvements. (23 references) (LRW)
format	Recurso educativo Open Access
id	eric_EJ436208
institution	ERIC Institute of Education Sciences
language	en
publishDate	1991
record_format	eric
spellingShingle	Authority Control in a Bilingual OPAC: MultiLIS at Laurentian. Slater, Ron Bilingual Education Bilingual Schools College Libraries Database Management Systems Evaluation Utilization Foreign Countries Higher Education Integrated Library Systems Library Catalogs Library Networks Library Research Multilingual Materials Online Catalogs Search Strategies Subject Index Terms Thesauri Authority Control in a Bilingual OPAC: MultiLIS at Laurentian. Slater, Ron Bilingual Education Bilingual Schools College Libraries Database Management Systems Evaluation Utilization Foreign Countries Higher Education Integrated Library Systems Library Catalogs Library Networks Library Research Multilingual Materials Online Catalogs Search Strategies Subject Index Terms Thesauri Describes the use of MultiLIS, a fully bilingual integrated library-management software package, at Laurentian University. The authority control module is explained, its potential as a control system for multilingual or multithesaurus controlled vocabularies is considered, and an evaluation of the MultiLIS authority module is presented with suggestions for improvements. (23 references) (LRW)
title	Authority Control in a Bilingual OPAC: MultiLIS at Laurentian.
topic	Bilingual Education Bilingual Schools College Libraries Database Management Systems Evaluation Utilization Foreign Countries Higher Education Integrated Library Systems Library Catalogs Library Networks Library Research Multilingual Materials Online Catalogs Search Strategies Subject Index Terms Thesauri
url	https://eric.ed.gov/?id=EJ436208

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// 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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language	"en"

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Environment & details:

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FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1785}

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REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"ui=standard; VUFIND_SESSION=0b8abac9b6ac055b38c1b95dfdb725f2; language=en"
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SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.48"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
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CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"25110"
REDIRECT_URL	"/Record/eric_EJ436208/Details"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
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REQUEST_URI	"/Record/eric_EJ436208/Details"
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PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789138319.3491
REQUEST_TIME	1789138319

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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