mb_split

(PHP 4 >= 4.2.0, PHP 5)

mb_split — Split multibyte string using regular expression

Descrizione

array mb_split ( string $pattern , string $string [, int $limit ] )

Split a multibyte string using regular expression pattern and returns the result as an array.

Elenco dei parametri

pattern: The regular expression pattern.
string: The string being split.
limit: If optional parameter limit is specified, it will be split in limit elements as maximum.

Valori restituiti

The result as an array.

Note

Nota: La codifica interna o la codifica dei caratteri specificata da mb_regex_encoding() sarà utilizzata come codifica ei caratteri per questa funzione.

Vedere anche:

add a note User Contributed Notes
mb_split

adjwilli at yahoo dot com
26-Dec-2007 09:37


I figure most people will want a simple way to break-up a multibyte string into its individual characters. Here's a function I'm using to do that. Change UTF-8 to your chosen encoding method.



function mbStringToArray ($string) {

    $strlen = mb_strlen($string);

    while ($strlen) {

        $array[] = mb_substr($string,0,1,"UTF-8");

        $string = mb_substr($string,1,$strlen,"UTF-8");

        $strlen = mb_strlen($string);

    }

    return $array;

}

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Last updated: Fri, 18 Jul 2008