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https://github.com/php/doc-fr.git
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88 lines
2.4 KiB
XML
88 lines
2.4 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: d51166ca16fda8e766849505b84f9306ef443f71 Maintainer: yannick Status: ready -->
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<!-- Reviewed: yes -->
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<refentry xml:id="arrayiterator.offsetunset" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>ArrayIterator::offsetUnset</refname>
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<refpurpose>Efface la valeur d'une position</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis role="ArrayIterator">
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<modifier>public</modifier> <type>void</type><methodname>ArrayIterator::offsetUnset</methodname>
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<methodparam><type>mixed</type><parameter>key</parameter></methodparam>
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</methodsynopsis>
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<para>
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Efface la valeur d'une position.
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</para>
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<para>
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Si une itération est en cours, et que
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<methodname>ArrayIterator::offsetUnset</methodname> est utilisé pour unset
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l'index actuel de l'itération, la position de l'itération sera avancé au
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prochain index.
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Comme la position de l'itération est aussi avancée à la fin de la déclaration
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de boucle &foreach;, l'utilisation de
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<methodname>ArrayIterator::offsetUnset</methodname> à l'intérieur d'une boucle
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<link linkend="control-structures.foreach"><literal>foreach</literal></link>
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peut résulter en des index qui seront omit.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>key</parameter></term>
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<listitem>
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<para>
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La position à effacer.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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&return.void;
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><methodname>ArrayIterator::offsetGet</methodname></member>
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<member><methodname>ArrayIterator::offsetSet</methodname></member>
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</simplelist>
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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:"~/.phpdoc/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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