note 14118 added to function.basename.php
| From: | kv at netuse dot de | Date: | Wed, 18 Jul 2001 07:34:03 +0000 |
| Subject: | note 14118 added to function.basename.php | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-15525@lists.php.net to get a copy of this message | ||
<p>
The wbasename() function above to extract the basename of a
DOS filename doesn't work if there's no backslash in the input.
The following function improves this case.
</p>
<p>
function wbasename($input) {
for($i=0; $i < strlen($input); $i++ ) {
$pos = strpos($input, '\\', $i);
if ($pos != false)
$lastpos = $pos;
}
if ($lastpos) {
return substr($input, $lastpos + 1, strlen($input));
} else {
return $input;
}
}
</p>
http://www.php.net/manual/en/function.basename.php