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archived-doc-tr/reference/array/functions/array-rand.xml
Nilgün Belma Bugüner 568f94a55f changed EN-Revision tag as cvs2svn
fixed svn properties

git-svn-id: https://svn.php.net/repository/phpdoc/tr/trunk@283852 c90b9560-bf6c-de11-be94-00142212c4b1
2009-07-11 10:54:55 +00:00

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 876c81c602fe21a5404b74ed5e412198f632eac0 Maintainer: nilgun Status: ready -->
<refentry xml:id="function.array-rand" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>array_rand</refname>
<refpurpose>Bir diziden belli sayıda rasgele eleman döndürür</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>mixed</type><methodname>array_rand</methodname>
<methodparam><type>array</type><parameter>girdi</parameter></methodparam>
<methodparam choice="opt"><type>int</type><parameter>istek_sayısı</parameter><initializer>1</initializer></methodparam>
</methodsynopsis>
<para>
<function>array_rand</function> işlevi bir diziden belli sayıda rasgele
eleman elde etmek için kullanılır.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>girdi</parameter></term>
<listitem>
<para>
İşleme sokulacak dizi.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>istek_sayısı</parameter></term>
<listitem>
<para>
Kaç tane rasgele eleman döndürüleceği belirtilir. Belirtilmezse
<literal>1</literal> öntanımlıdır.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Sadece bir girdi almak istiyorsanız <function>array_rand</function> işlevi
diziden rasgele bir anahtarla döner. Aksi takdirde, rasgele elemanları
içeren bir dizi döndürür. Böylece, diziden rasgele anahtarlar değerleriyle
birlikte bir dizi olarak çekilmiş olur.
</para>
</refsect1>
<refsect1 role="changelog">
&reftitle.changelog;
<para>
<informaltable>
<tgroup cols="2">
<thead>
<row>
<entry>&Version;</entry>
<entry>&Description;</entry>
</row>
</thead>
<tbody>
<row>
<entry>5.2.10</entry>
<entry>
Elde edilen anahtar dizisi artık karılmıyor.
</entry>
</row>
&changelog.randomseed;
</tbody>
</tgroup>
</informaltable>
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title>- <function>array_rand</function> örneği</title>
<programlisting role="php">
<![CDATA[
<?php
$input = array("Neo", "Morpheus", "Trinity", "Cypher", "Tank");
$rand_keys = array_rand($input, 2);
echo $input[$rand_keys[0]] . "\n";
echo $input[$rand_keys[1]] . "\n";
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>shuffle</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
<!-- 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:"../../../../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
-->