note 47827 added to function.is-writable
| From: | BrianR at osu1 dot php dot net | Date: | Wed, 01 Dec 2004 21:29:40 +0000 |
| Subject: | note 47827 added to function.is-writable | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-81247@lists.php.net to get a copy of this message | ||
Please delete the last two; here's the dollar sign in the right place.
function read_only ($path) {
if (preg_match ("/^([A-Za-z]:)\\\\?$/", $path, $match)) {
echo $match[1];
if ($writable = @fopen ($match[1] . ".writetest", 'w')) {
fclose ($writable);
unlink ($match[1] . ".writetest");
}
} else {
$writable = is_writable ($path);
}
return !$writable;
}
----
Manual Page -- http://www.php.net/manual/en/function.is-writable.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+47827
Delete -- http://master.php.net/manage/user-notes.php?action=delete+47827&report=yes
Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+47827&report=yes&reason=bad+code
Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+47827&report=yes&reason=spam
Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+47827&report=yes&reason=useless+example
Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+47827&report=yes&reason=contains+commercial+links
Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+47827&report=yes&reason=useless+note
Reject -- http://master.php.net/manage/user-notes.php?action=reject+47827&report=yes
Search -- http://master.php.net/manage/user-notes.php