php delete entire directory through recursive function

How to delete an entire directory through recursive function in php? This article mainly introduces the recursive function implemented in PHP to delete the entire directory, using PHP recursive algorithm and directory operation skills. I hope to be helpful.

The example in this article describes the PHP implementation of a recursive function for deleting the entire directory. Share it with everyone for your reference. The specific implementation method is as follows:

<?php
function delete_directory($dir) {
   if ($dh = @opendir($dir)) {
     while (($file = readdir ($dh)) != false) {
       if (($file == ".") || ($file == "..")) continue;
        if (is_dir($dir . &#39;/&#39; . $file))
          delete_directory($dir . &#39;/&#39; . $file);
        else
          unlink($dir . &#39;/&#39; . $file);
     }
     @closedir($dh);
     rmdir($dir);
   }
}
$dir = "./fakeDir";
delete_directory($dir);
?>

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