note 30249 deleted from function.strtoupper by bjori
| From: | bjori@php.net | Date: | Sat, 03 Jun 2006 18:43:57 +0000 |
| Subject: | note 30249 deleted from function.strtoupper by bjori | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-113142@lists.php.net to get a copy of this message | ||
Note Submitter: Angus Lord
----
This function works better with html enities
function to_upper($string) {
$new_string = "";
while(eregi("^([^&]*)(&)(.)([a-z0-9]{2,9};|&)(.*)",$string,$regs)) {
$new_string .= strtoupper($regs[1]).$regs[2].strtoupper($regs[3]).$regs[4];
$string = $regs[5];
}
$new_string .= strtoupper($string);
return $new_string;
}