https://www.w3schools.com/PhP/func_directory_closedir.asp
PHP closedir() Function
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML...
phpclosedirfunction
https://www.php.net/manual/en/function.closedir.php
PHP: closedir - Manual
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https://www.openwall.com/lists/musl/2025/07/10/14
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2 4don tmuslpatchscandir
https://www.php.net/manual/ja/streamwrapper.dir-closedir.php
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https://www.php.net/manual/ja/function.closedir.php
PHP: closedir - Manual
phpclosedirmanual