我们可以使用RecursiveDirectoryIterator 和 RecursiveIteratorIterator删除目录和子目录及文件,子目录将先与父目录删除
-
function cleanup_directory($dir) {
- $iter = new RecursiveDirectoryIterator($dir);
- foreach (new RecursiveIteratorIterator($iter, RecursiveIteratorIterator::CHILD_FIRST)
- as $f) {
- if ($f->isDir()) {
- rmdir($f->getPathname());
- } else {
- unlink($f->getPathname());
- }
- }
- rmdir($dir);
- }
-
- cleanup_directory('c:\\wamp\\junk');
- ?>
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