16 Zeilen
381 B
PHP
16 Zeilen
381 B
PHP
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<?php
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//TODO security -> implement whitelist of characters for langId
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$country = str_replace(
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array('..', "\x00"),
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'',
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$_GET['langId']
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);
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$languageDir = realpath(dirname(__FILE__) . '/../application/language');
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header('Content-Type: image/gif');
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define('DS', DIRECTORY_SEPARATOR);
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$image = $languageDir . DS . $country . DS . 'flag.gif';
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readfile(realpath($image));
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