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Bibliographic Details
Main Author:	Erik Inglis
Format:	Artículo científico
Language:	es
Published:	Universidade de Santiago de Compostela 2017
Subjects:	Arte Mosaico Cloissonné Supervivencia del arte merovingio Historia de las técnicas artísticas Imaginación medieval sobre historia del arte
Online Access:	https://www.redalyc.org/articulo.oa?id=65357672002
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TÉCNICAS PERDIDAS Y HALLADAS: LA CONCEPCIÓN MEDIEVAL DE LA HISTORIA DE LAS TÉCNICAS ARTÍSTICAS Erik Inglis Arte Mosaico Cloissonné Supervivencia del arte merovingio Historia de las técnicas artísticas Imaginación medieval sobre historia del arte Este artículo aborda el estudio de textos medievales que hacen referencia a técnicas perdidas y recuperadas. Escritos, la mayor parte, por autores eclesiásticos, estos textos testimonian cómo en la Edad Media se entendieron objetos y técnicas en un contexto histórico. Demuestran que en la Edad Media se utilizaban las técnicas para establecer una periodización de la producción artística, a diferencia de lo que hacían los autores antiguos o del Renacimiento que priorizaron el logro y la decadencia de las habilidades representacionales. Esta periodización está ligada a la historia local o institucional. 2017 artículo científico 1579-7414 https://www.redalyc.org/articulo.oa?id=65357672002 es http://www.redalyc.org/revista.oa?id=653 Quintana. Revista de Estudos do Departamento de Historia da Arte application/pdf Universidade de Santiago de Compostela Quintana. Revista de Estudos do Departamento de Historia da Arte (España) Num.16

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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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