mirror of
https://github.com/php/doc-fr.git
synced 2026-03-24 07:02:06 +01:00
67 lines
1.8 KiB
XML
67 lines
1.8 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
||
<!-- EN-Revision: 1bcc40f8134305cbebf6c8378ee7e5fc8c569674 Maintainer: pierrick Status: ready -->
|
||
<!-- Reviewed: no -->
|
||
<chapter xml:id="random.examples" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
|
||
&reftitle.examples;
|
||
<example>
|
||
<title>Exemple Random</title>
|
||
<programlisting role="php">
|
||
<![CDATA[
|
||
<?php
|
||
$r = new \Random\Randomizer();
|
||
|
||
// Génération d’un nom de domaine aléatoire
|
||
printf(
|
||
"%s.example.com\n",
|
||
$r->getBytesFromString('abcdefghijklmnopqrstuvwxyz0123456789', 16)
|
||
);
|
||
|
||
// Mélanger un tableau :
|
||
$fruits = [ 'red' => '🍎', 'green' => '🥝', 'yellow' => '🍌', 'pink' => '🍑', 'purple' => '🍇' ];
|
||
echo "Salade : ", implode(', ', $r->shuffleArray($fruits)), "\n";
|
||
|
||
// Mélange des clés du tableau
|
||
$fruits = [ 'red' => '🍎', 'green' => '🥝', 'yellow' => '🍌', 'pink' => '🍑', 'purple' => '🍇' ];
|
||
|
||
$keys = $r->pickArrayKeys($fruits, 2);
|
||
// Récupérer les valeurs correspondant aux clés sélectionnées.
|
||
$selection = array_map(
|
||
static fn ($key) => $fruits[$key],
|
||
$keys
|
||
);
|
||
|
||
echo "Valeurs : ", implode(', ', $selection), "\n";
|
||
?>
|
||
]]>
|
||
</programlisting>
|
||
&example.outputs.similar;
|
||
<screen>
|
||
<![CDATA[
|
||
j87fzv1p0daiwmlo.example.com
|
||
Salade: 🥝, 🍇, 🍎, 🍌, 🍑
|
||
Valeurs: 🍌, 🍑
|
||
]]>
|
||
</screen>
|
||
</example>
|
||
</chapter>
|
||
<!-- Keep this comment at the end of the file
|
||
Local variables:
|
||
mode: sgml
|
||
sgml-omittag:t
|
||
sgml-shorttag:t
|
||
sgml-minimize-attributes:nil
|
||
sgml-always-quote-attributes:t
|
||
sgml-indent-step:1
|
||
sgml-indent-data:t
|
||
indent-tabs-mode:nil
|
||
sgml-parent-document:nil
|
||
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
|
||
sgml-exposed-tags:nil
|
||
sgml-local-catalogs:nil
|
||
sgml-local-ecat-files:nil
|
||
End:
|
||
vim600: syn=xml fen fdm=syntax fdl=2 si
|
||
vim: et tw=78 syn=sgml
|
||
vi: ts=1 sw=1
|
||
-->
|