note 27328 added to function.strtoupper

something I myself first not thought about: if there are any html entities (named entities) in your string, strtoupper will turn all letters within this entities to upper case, too. So if you want to manipulate a string with strtoupper it should contain only unicode entities (if ever). -- http://www.php.net/manual/en/function.strtoupper.php http://master.php.net/manage/user-notes.php?action=edit+27328 http://master.php.net/manage/user-notes.php?action=delete+27328 http://master.php.net/manage/user-notes.php?action=reject+27328