How to Recursively Delete a Directory and Its Contents in PHP?

Deleting a Directory and Its Contents with PHP Recursively

Problem

Need a method to eliminate a directory along with all its files and nested directories in PHP.

Solution

PHP provides a comprehensive solution for this task, allowing you to delete a directory and all its contents recursively. Here's a user-contributed implementation from the rmdir manual page:

function rrmdir($dir) {
  if (is_dir($dir)) {
    $objects = scandir($dir);
    foreach ($objects as $object) {
      if ($object != "." && $object != "..") {
        if (is_dir($dir. DIRECTORY_SEPARATOR . $object) && !is_link($dir . "/" . $object)) {
          rrmdir($dir . DIRECTORY_SEPARATOR . $object);
        } else {
          unlink($dir . DIRECTORY_SEPARATOR . $object);
        }
      }
    }
    rmdir($dir);
  }
}

Example Usage

To use this function, simply provide the path to the directory you want to delete:

rrmdir('path/to/directory');

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