note 118604 added to function.ctype-upper

// after screwing around with function.ctype-upper // I found this simple solution if (strtolower($string) != $string)// its so simple! { echo "uppercase letters found in $string"; } source: http://stackoverflow.com/questions/4426327/how-to-detect-if-string-contains-1-uppercase-letter-in-php ---- Server IP: 72.52.91.14 Probable Submitter: 86.80.147.29 ---- Manual Page -- http://php.net/manual/en/function.ctype-upper.php Edit -- https://master.php.net/note/edit/118604 Del: integrated -- https://master.php.net/note/delete/118604/integrated Del: useless -- https://master.php.net/note/delete/118604/useless Del: bad code -- https://master.php.net/note/delete/118604/bad+code Del: spam -- https://master.php.net/note/delete/118604/spam Del: non-english -- https://master.php.net/note/delete/118604/non-english Del: in docs -- https://master.php.net/note/delete/118604/in+docs Del: other reasons-- https://master.php.net/note/delete/118604 Reject -- https://master.php.net/note/reject/118604 Search -- https://master.php.net/manage/user-notes.php