欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  后端开发

php写的一个删除目录的函数

程序员文章站 2022-06-13 15:38:06
...
  1. // ggarciaa at gmail dot com (04-July-2007 01:57)

  2. // I needed to empty a directory, but keeping it
  3. // so I slightly modified the contribution from
  4. // stefano at takys dot it (28-Dec-2005 11:57)
  5. // A short but powerfull recursive function
  6. // that works also if the dirs contain hidden files
  7. //
  8. // $dir = the target directory
  9. // $DeleteMe = if true delete also $dir, if false leave it alone
  10. function SureRemoveDir($dir, $DeleteMe) {

  11. if(!$dh = @opendir($dir)) return;
  12. while (false !== ($obj = readdir($dh))) {
  13. if($obj==’.’ || $obj==’..’) continue;
  14. if (!@unlink($dir.’/’.$obj)) SureRemoveDir($dir.’/’.$obj, true);
  15. }
  16. closedir($dh);

  17. if ($DeleteMe){
  18. @rmdir($dir);
  19. }
  20. }
  21. //SureRemoveDir(‘EmptyMe’, false);

  22. //SureRemoveDir(‘RemoveMe’, true);
  23. ?>
复制代码

>>>