mirror of
https://github.com/macintoshplus/doc-fr.git
synced 2026-04-25 09:38:03 +02:00
Damien Seguy
c136b3f667
git-svn-id: https://svn.php.net/repository/phpdoc/fr/trunk@272983 c90b9560-bf6c-de11-be94-00142212c4b1
114 lines
2.7 KiB
XML
114 lines
2.7 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.14 $ -->
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<!-- EN-Revision: 1.9 Maintainer: yannick Status: ready -->
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<!-- Reviewed: yes -->
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<refentry xml:id="function.urldecode" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>urldecode</refname>
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<refpurpose>Décode une chaîne encodée URL</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>string</type><methodname>urldecode</methodname>
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<methodparam><type>string</type><parameter>str</parameter></methodparam>
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</methodsynopsis>
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<para>
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Décode toutes les séquences <literal>%<replaceable>##</replaceable></literal>
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et les remplace par leur valeur.
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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>str</parameter></term>
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<listitem>
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<para>
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La &string; à décoder.
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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 &string; décodée.
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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>urldecode</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$a = explode('&', $QUERY_STRING);
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$i = 0;
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while ($i < count($a)) {
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$b = split('=', $a[$i]);
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echo 'La valeur du paramètre ', htmlspecialchars(urldecode($b[0])),
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' est ', htmlspecialchars(urldecode($b[1])), "<br />\n";
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$i++;
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}
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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<warning>
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<para>
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Les superglobales <varname>$_GET</varname> et <varname>$_REQUEST</varname>
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sont déjà décodées. Utiliser <function>urldecode</function> sur un élément
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de <varname>$_GET</varname> ou <varname>$_REQUEST</varname> peut avoir
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des conséquences inattendues et dangereuses.
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</para>
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</warning>
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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><function>urlencode</function></member>
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<member><function>rawurlencode</function></member>
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<member><function>rawurldecode</function></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:"../../../../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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--> |