How to split Chinese characters in PHP?

Question

I need some help regarding how to split Chinese characters mixed with English words and numbers in PHP.

For example, if I read

FrontPage 2000中文版應用大全
         


        

Answer 1

    /**
     * Reference: http://www.regular-expressions.info/unicode.html
     * Korean: Hangul
     * CJK: Han
     * Japanese: Hiragana, Katakana
     * Flag u required
     */

    preg_match_all(
        '/\p{Hangul}|\p{Hiragana}|\p{Han}|\p{Katakana}|(\p{Latin}+)|(\p{Cyrillic}+)/u',
        $str,
        $result
    );

This one is working if you are using PHP 7.0 too.

This one is just not working. I regret I have upvoted a non-working solution....