Php/docs/function.closedir
来自菜鸟教程
closedir
(PHP 4, PHP 5, PHP 7)
closedir — 关闭目录句柄
范例
Example #1 closedir() 例子
<?php$dir = "/etc/php5/";// Open a known directory, read directory into variable and then closeif (is_dir($dir)) { if ($dh = opendir($dir)) { $directory = readdir($dh); closedir($dh); }}?>