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git-svn-id: https://svn.php.net/repository/phpdoc/fr/trunk@172818 c90b9560-bf6c-de11-be94-00142212c4b1
92 lines
2.4 KiB
XML
92 lines
2.4 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.9 $ -->
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<!-- EN-Revision: 1.3 Maintainer: yannick Status: ready -->
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<!-- Reviewed: yes -->
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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>Retourne la largeur d'une chaîne</refpurpose>
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</refnamediv>
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<refsect1>
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&reftitle.description;
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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> retourne la largeur de la chaîne
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<parameter>str</parameter>.
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</para>
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<para>
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Les chaînes à encodage multi-octets sont généralement deux fois plus
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grandes que les chaînes à simple-octet.
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</para>
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<para>
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<table>
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<title>Largeur des caractères</title>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>Caractères</entry>
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<entry>Taille</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry>U+0000 - U+0019</entry>
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<entry>0</entry>
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</row>
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<row>
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<entry>U+0020 - U+1FFF</entry>
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<entry>1</entry>
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</row>
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<row>
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<entry>U+2000 - U+FF60</entry>
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<entry>2</entry>
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</row>
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<row>
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<entry>U+FF61 - U+FF9F</entry>
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<entry>1</entry>
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</row>
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<row>
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<entry>U+FFA0 - </entry>
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<entry>2</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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</para>
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<para>
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<parameter>encoding</parameter> est un nom d'encodage de caractères. S'il
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n'est pas spécifié, l'encodage interne est utilisé.
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</para>
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<para>
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Voir aussi
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<function>mb_strimwidth</function> et
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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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