mirror of
https://github.com/sigmasternchen/php-doc-en
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5b9fc29465
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@78496 c90b9560-bf6c-de11-be94-00142212c4b1
69 lines
1.8 KiB
XML
69 lines
1.8 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.2 $ -->
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<!-- splitted from ./en/functions/mbstring.xml, last change in rev 1.1 -->
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<refentry id="function.mb-strwidth">
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<refnamediv>
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<refname>mb_strwidth</refname>
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<refpurpose>Return width of string</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>int</type><methodname>mb_strwidth</methodname>
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<methodparam><type>string</type><parameter>str</parameter></methodparam>
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<methodparam choice="opt"><type>string</type><parameter>encoding</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>mb_strwidth</function> returns width of string
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<parameter>str</parameter>.
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</para>
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<para>
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Multi-byte character usually twice of width compare to single
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byte character.
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</para>
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<para>
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<informalexample>
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<programlisting>
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<![CDATA[
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Character width
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U+0000 - U+0019 0
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U+0020 - U+1FFF 1
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U+2000 - U+FF60 2
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U+FF61 - U+FF9F 1
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U+FFA0 - 2
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]]>
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</programlisting>
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</informalexample>
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</para>
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<para>
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<parameter>encoding</parameter> is character encoding. If it is
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omitted, internal encoding is used.
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</para>
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<para>
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See also: <function>mb_strimwidth</function>,
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<function>mb_internal_encoding</function>.
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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