php写的一个删除目录的函数
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发布: 2016-07-25 09:07:20
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// ggarciaa at gmail dot com (04-July-2007 01:57)
- // I needed to empty a directory, but keeping it
- // so I slightly modified the contribution from
- // stefano at takys dot it (28-Dec-2005 11:57)
- // A short but powerfull recursive function
- // that works also if the dirs contain hidden files
- //
- // $dir = the target directory
- // $DeleteMe = if true delete also $dir, if false leave it alone
function SureRemoveDir($dir, $DeleteMe) {
- if(!$dh = @opendir($dir)) return;
- while (false !== ($obj = readdir($dh))) {
- if($obj==’.’ || $obj==’..’) continue;
- if (!@unlink($dir.’/’.$obj)) SureRemoveDir($dir.’/’.$obj, true);
- }
closedir($dh);
- if ($DeleteMe){
- @rmdir($dir);
- }
- }
//SureRemoveDir(‘EmptyMe’, false);
- //SureRemoveDir(‘RemoveMe’, true);
- ?>
-
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