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mb_strwidth

(PHP 4 >= 4.0.6, PHP 5)

mb_strwidth -- Return width of string

Description

int mb_strwidth ( string str [, string encoding] )

mb_strwidth() returns width of string str.

Multi-byte character usually twice of width compare to single byte character.

Таблица 1. Characters width

CharsWidth
U+0000 - U+00190
U+0020 - U+1FFF1
U+2000 - U+FF602
U+FF61 - U+FF9F1
U+FFA0 - 2

encoding is character encoding. If it is omitted, internal encoding is used.

See also: mb_strimwidth(), mb_internal_encoding().



add a note add a note User Contributed Notes
mb_strwidth
Anonymous
31-Oct-2007 05:27
Note: mb_strwidth is NOT returning bytes.  It's returning the width of monotype characters.  (In some languages, some characters will take up 2 character widths if displayed in monotype.)

mb_substitute_character> <mb_strtoupper
Last updated: Fri, 26 Jan 2007
 
 
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