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doc-fr/reference/info/functions/set-include-path.xml
Yannick Torres 1fcca979f1 sync with EN (docBook update)
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2007-07-22 19:57:54 +00:00

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.10 $ -->
<!-- EN-Revision: 1.6 Maintainer: yannick Status: ready -->
<!-- Reviewed: yes -->
<refentry xml:id="function.set-include-path" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>set_include_path</refname>
<refpurpose>Modifie la valeur de la directive de configuration include_path</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>string</type><methodname>set_include_path</methodname>
<methodparam><type>string</type><parameter>new_include_path</parameter></methodparam>
</methodsynopsis>
<para>
Modifie la valeur de la directive de configuration
<link linkend="ini.include-path">include_path</link>,
pour la durée du script en cours.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>new_include_path</parameter></term>
<listitem>
<para>
La nouvelle valeur pour la directive de configuration
<link linkend="ini.include-path">include_path</link>
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Retourne l'ancienne valeur de
<link linkend="ini.include-path">include_path</link> en cas de succès, et &false;
si une erreur survient.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title>Exemple avec <function>set_include_path</function></title>
<programlisting role="php">
<![CDATA[
<?php
// Fonctionne depuis PHP 4.3.0
set_include_path('/inc');
// Fonctionne sur toutes les versions
ini_set('include_path', '/inc');
?>
]]>
</programlisting>
</example>
</para>
<para>
<example>
<title>Ajout dans le chemin d'inclusion</title>
<para>
En utilisant la constante <constant>PATH_SEPARATOR</constant>, il est
possible d'étendre le chemin d'inclusion au vu du système.
</para>
<para>
Dans cet exemple, nous ajoutons <filename>/usr/lib/pear</filename>
à la fin de l'actuel <literal>include_path</literal>.
</para>
<programlisting role="php">
<![CDATA[
<?php
$path = '/usr/lib/pear';
set_include_path(get_include_path() . PATH_SEPARATOR . $path);
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>ini_set</function></member>
<member><function>get_include_path</function></member>
<member><function>restore_include_path</function></member>
<member><function>include</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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