note 30946 deleted from function.strtoupper by derick
| From: | derick@php.net | Date: | Tue, 30 Aug 2005 11:06:38 +0000 |
| Subject: | note 30946 deleted from function.strtoupper by derick | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-94395@lists.php.net to get a copy of this message | ||
Note Submitter: dnlzsy at yahoo dot com
----
chinese
function to_upper($string) {
$new_string = "";
$i = 0;
while($i < strlen($string)) {
if (ord(substr($string,$i,1)) <128)
{
$new_string .= strtoupper(substr($string,$i,1));
} else {
$new_string .= substr($string,$i,1);
}
$i++;
}
return $new_string;
}