Re: PHP Unicode support design document

From:	Ondrej Ivanič	Date:	Tue, 16 Aug 2005 08:16:22 +0000
Subject:	Re: PHP Unicode support design document
References:	1	Groups:	php.internals
Request:	Send a blank email to internals+get-18159@lists.php.net to get a copy of this message

Andrei Zmievski wrote:

    + Determining length of Unicode strings via strlen() function, some
      simple string functions ported (substr).

It's not a problem to determine kind of char in single byte character sets, but in the unicode with various encoding schemas I don't see easy way how to do it. It will be nice to have functions like this: isNumber(char), isAlphabetic(char), isWhitespace(char) ... It is on the plan or not? -- Ondrej Ivanic (ondrej@kmit.sk)