note 64574 added to function.is-writable
| From: | NilsKuebler at osu1 dot php dot net | Date: | Tue, 18 Apr 2006 22:15:32 +0000 |
| Subject: | note 64574 added to function.is-writable | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-108455@lists.php.net to get a copy of this message | ||
this one recursivly checks if a folder and all its contents are writeable
<?php
function is_removeable($dir)
{
$folder = opendir($dir);
while($file = readdir( $folder ))
if($file != '.' && $file != '..' &&
( !is_writable( $dir."/".$file ) ||
( is_dir( $dir."/".$file ) && !is_removeable( $dir."/".$file
) ) ))
{
closedir($dir);
return false;
}
closedir($dir);
return true;
}
?>
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Manual Page -- http://www.php.net/manual/en/function.is-writable.php
Edit -- http://master.php.net/note/edit/64574
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