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30002ccf3c
git-svn-id: https://svn.php.net/repository/phpdoc/fr/trunk@240097 c90b9560-bf6c-de11-be94-00142212c4b1
103 lines
2.6 KiB
XML
103 lines
2.6 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.11 $ -->
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<!-- EN-Revision: 1.9 Maintainer: yannick Status: ready -->
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<!-- Reviewed: no -->
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<refentry xml:id="function.dbase-numfields" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>dbase_numfields</refname>
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<refpurpose>Compte le nombre de champs d'une base dBase</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>int</type><methodname>dbase_numfields</methodname>
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<methodparam><type>int</type><parameter>dbase_identifier</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>dbase_numfields</function> retourne le nombre de champs (colonnes)
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de la base de données <parameter>dbase_identifier</parameter>.
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</para>
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<note>
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<para>
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Les numéros de champs sont numérotés de 0 à
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<literal>dbase_numfields($db)-1</literal>, tandis que les numéros
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d'enregistrements sont numérotés de 1 à
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<literal>dbase_numrecords($db)</literal>.
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</para>
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</note>
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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>dbase_identifier</parameter></term>
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<listitem>
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<para>
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L'identifiant du lien à la base de données, retourné par
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<function>dbase_open</function> ou <function>dbase_create</function>.
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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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Le nombre de champs de la base de données, ou &false; si une erreur survient.
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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>dbase_numfields</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$rec = dbase_get_record($db, $recno);
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$nf = dbase_numfields($db);
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for ($i = 0; $i < $nf; $i++) {
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echo $rec[$i], "\n";
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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="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>dbase_numrecords</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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-->
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