Re: Re: PHP 5.2.1RC3 Released

From: Date: Thu, 25 Jan 2007 18:20:24 +0000
Subject: Re: Re: PHP 5.2.1RC3 Released
References: 1 2 3 4 5 6 7 8 9 10  Groups: php.internals 
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On 1/25/07, Andrei Zmievski <andrei@gravitonic.com> wrote:
Because with UTF-8, PCRE already knows the uppercase and lowercase equivalents, without having to rely on the POSIX locales.
Yes, UTF-8 covers many aspects but does it know about words, white spaces (not sure if ws are always the same) and other locale specific issues? generally, not only pcre. Maybe it is more something for ICU directly, as you said later in this thread. --Pierre

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