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Dettagli Bibliografici
Autore principale:	Núria García
Natura:	Artículo científico
Lingua:	es
Pubblicazione:	Grupo Comunicar 2009
Soggetti:	Comunicación Audiencia representación medios de comunicación estereotipos de género
Accesso online:	https://www.redalyc.org/articulo.oa?id=15812476023
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Sommario:

La representación positiva de la imagen de las mujeres en los medios Núria García Luisa Martínez Comunicación Audiencia representación medios de comunicación estereotipos de género Este trabajo tiene como objetivo describir las valoraciones positivas realizadas por la ciudadanía a través del servicio del Instituto Catalán de las Mujeres (ICD) sobre los discursos mediáticos que contienen representaciones de género. Es una forma de ilustrar cómo los productos de las industrias culturales forman parte del imaginario social de la audiencia y cómo ésta es capaz de identificar, valorar, las representaciones constructivas de género. Los medios de comunicación y la audiencia como agentes sociales de cambio sugieren vías pedagógicas sobre cuestiones de género. Finalmente, el texto nos anima a pensar en la posibilidad de crear y potenciar estrategias educativas para formar una audiencia crítica que genere propuestas, pautas, sobre un discurso de género acorde a la realidad social. 2009 artículo científico 1134-3478 https://www.redalyc.org/articulo.oa?id=15812476023 es http://www.redalyc.org/revista.oa?id=158 Comunicar application/pdf Grupo Comunicar Comunicar (España) Num.32 Vol.XVI

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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