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Frank van Kolfschooten

Frank van Kolfschooten (Den Haag, 1959) is een Nederlands wetenschapsjournalist en schrijver.

Hij studeerde filosofie aan de Faculteit der Wĳsbegeerte van de Universiteit van Amsterdam. Van 1994 tot 1999 was hij hoofdredacteur van het weekblad van de Vrije Universiteit, ''Ad Valvas''. Sinds 1986 is hij wetenschapsjournalist, met als voornaamste aandachtsgebieden (medische) wetenschap, sport en geschiedenis. Hij publiceerde onder andere in NRC Handelsblad, de Volkskrant, Vrij Nederland, Hard gras, Science, The Lancet, Nature en New Scientist. Daarnaast verschenen er diverse boeken van zijn hand, waaronder twee over wetenschapsfraude, ''Valse vooruitgang'' uit 1993 en ''Ontspoorde Wetenschap'' uit 2012. Lees meer op Wikipedia

De koningin van Plan Zuid geschiedenissen uit de Beethovenstraat

door Kolfschooten, Frank van 1959-
Jaar 2002

Boek

De Beethovenstraat verborgen geschiedenissen

door Kolfschooten, Frank van 1959-
Jaar 2015

Boek

Hoe simpel wil je het hebben? eigenzinnige voetballessen en spraakmakende anekdotes uit het topvoetbal van Raymond Verheijen

door Kolfschooten, Frank van 1959-
Jaar 2015

Boek

foreach (glob($this->getPath() . "/sess_*") as $filename) { if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); } } return true; } /** * A function that is called internally when session data is to be saved. * * @param string $sess_id The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sess_id, $data) { $sess_file = $this->getPath() . '/sess_' . $sess_id; if ($fp = fopen($sess_file, "w")) { $return = fwrite($fp, $data); fclose($fp); 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. echo 'Cannot write session to ' . $sess_file . "\n"; return false; } }

// 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 true; } /** * Write function that is called when session data is to be saved. * * @param string $sess_id The current session ID * @param string $data The session data to write * * @return bool */ public function write($sess_id, $data) { if ($this->writesDisabled) { return true; } return $this->saveSession($sess_id, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sess_id The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sess_id, $data); }

* * @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'

Environment & details:

GET Data

Key	Value
author	Kolfschooten, Frank van 1959-

POST Data empty

Files empty

Key	Value
language	nl
VUFIND_SESSION	spveinbtt9afsvbuaki77hloae

Session

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SessionState	Zend\Stdlib\ArrayObject Object ( [storage:protected] => Array ( [cookiePath] => / ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )
Search	Zend\Stdlib\ArrayObject Object ( [storage:protected] => Array ( [last] => /eind/Author/Home?author=%22Kolfschooten%2C+Frank+van+1959-%22&type=Author [params\|SolrAuthor\|hiddenFilters] => Array ( ) [params\|SolrAuthor\|limit] => 20 [params\|SolrAuthor\|sort] => [params\|SolrAuthor\|view] => list ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )
FlashMessenger	Zend\Stdlib\ArrayObject Object ( [storage:protected] => Array ( ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )

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HTTP_COOKIE	language=nl; VUFIND_SESSION=spveinbtt9afsvbuaki77hloae
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REDIRECT_QUERY_STRING	author=Kolfschooten%2C+Frank+van+1959-
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Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Frank van Kolfschooten

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