note 40612 added to function.unlink
| From: | diwi at seznam dot cz | Date: | Tue, 09 Mar 2004 17:21:23 +0000 |
| Subject: | note 40612 added to function.unlink | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-66507@lists.php.net to get a copy of this message | ||
This is my function for deleting file with using * and ?
Function return array with deleted files or false.
<?php
function delete($dir, $pattern = "*.*")
{ $deleted = false;
$pattern = str_replace(array("\*","\?"), array(".*","."),
preg_quote($pattern));
if (substr($dir,-1) != "/") $dir.= "/";
if (is_dir($dir))
{ $d = opendir($dir);
while ($file = readdir($d))
{ if (is_file($dir.$file) && ereg("^".$pattern."$", $file))
{ if (unlink($dir.$file)) $deleted[] = $file;
}
}
closedir($d);
return $deleted;
}
else return 0;
}
?>
----
Manual Page -- http://www.php.net/manual/en/function.unlink.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+40612
Delete -- http://master.php.net/manage/user-notes.php?action=delete+40612&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+40612&report=yes
Search -- http://master.php.net/manage/user-notes.php