note 78978 added to language.variables

Anonymous said... ----------------------------- you could shorten the regular expression for variable names substituting a-zA-Z with A-z. These are exactly the same character sets. ----------------------------- 'Z' is ASCII 90 and 'a' is ASCII 97; 91-96 ([, \, ], ^, _, `) lie between uppercase and lowercase. No, A-z is *not* exactly the same character set as A-Za-z ---- Server IP: 69.147.83.197 Probable Submitter: 72.251.8.223 ---- Manual Page -- http://www.php.net/manual/en/language.variables.php Edit -- https://master.php.net/note/edit/78978 Del: integrated -- https://master.php.net/note/delete/78978/integrated Del: useless -- https://master.php.net/note/delete/78978/useless Del: bad code -- https://master.php.net/note/delete/78978/bad+code Del: spam -- https://master.php.net/note/delete/78978/spam Del: non-english -- https://master.php.net/note/delete/78978/non-english Del: in docs -- https://master.php.net/note/delete/78978/in+docs Del: other reasons-- https://master.php.net/note/delete/78978 Reject -- https://master.php.net/note/reject/78978 Search -- https://master.php.net/manage/user-notes.php