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b848f2269e
git-svn-id: https://svn.php.net/repository/phpdoc/fr/trunk@258973 c90b9560-bf6c-de11-be94-00142212c4b1
119 lines
2.9 KiB
XML
119 lines
2.9 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.27 $ -->
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<!-- EN-Revision: 1.15 Maintainer: yannick Status: ready -->
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<!-- Reviewed: yes -->
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="function.array-pop">
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<refnamediv>
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<refname>array_pop</refname>
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<refpurpose>Dépile un élément de la fin d'un tableau</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>mixed</type><methodname>array_pop</methodname>
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<methodparam><type>array</type><parameter role="reference">array</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>array_pop</function> dépile et retourne le dernier
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élément du tableau <parameter>array</parameter>, le
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raccourcissant d'un élément. Si <parameter>array</parameter>
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est vide, ou n'est pas un tableau, <function>array_pop</function>
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retourne &null;. Un ajout sur une variable qui n'est pas un tableau
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émettra un message de type
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<link linkend="errorfunc.constants.errorlevels.e-warning">Alerte</link>.
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</para>
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&array.resetspointer;
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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>array</parameter></term>
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<listitem>
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<para>
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Le tableau d'où l'on récupère la valeur.
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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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Retourne la dernière valeur du tableau <parameter>array</parameter>.
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Si <parameter>array</parameter> est vide (ou n'est pas un tableau),
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&null; sera retourné.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Exemple avec <function>array_pop</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$stack = array("orange", "banana", "apple", "raspberry");
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$fruit = array_pop($stack);
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print_r($stack);
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?>
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]]>
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</programlisting>
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<para>
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Après cela, <varname>$stack</varname> n'aura plus que 3 éléments :
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</para>
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<screen role="php">
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<![CDATA[
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Array
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(
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[0] => orange
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[1] => banana
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[2] => apple
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)
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]]>
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</screen>
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<para>
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et <literal>raspberry</literal> sera assigné à
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<varname>$fruit</varname>.
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</para>
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</example>
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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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Voir aussi <function>array_push</function>,
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<function>array_shift</function>, et
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<function>array_unshift</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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--> |