mirror of
https://github.com/php/doc-de.git
synced 2026-03-24 15:22:14 +01:00
bf2f7f6144
git-svn-id: https://svn.php.net/repository/phpdoc/de/trunk@299711 c90b9560-bf6c-de11-be94-00142212c4b1
112 lines
2.8 KiB
XML
112 lines
2.8 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!-- $Revision$ -->
|
|
<!-- EN-Revision: 96c9d88bad9a7d7d44bfb7f26c226df7ee9ddf26 Maintainer: simp Status: ready -->
|
|
<!-- CREDITS: tom -->
|
|
<refentry xml:id="function.array-shift" xmlns="http://docbook.org/ns/docbook">
|
|
<refnamediv>
|
|
<refname>array_shift</refname>
|
|
<refpurpose>Liefert ein Element vom Beginn eines Arrays</refpurpose>
|
|
</refnamediv>
|
|
<refsect1 role="description">
|
|
&reftitle.description;
|
|
<methodsynopsis>
|
|
<type>mixed</type><methodname>array_shift</methodname>
|
|
<methodparam><type>array</type><parameter role="reference">array</parameter></methodparam>
|
|
</methodsynopsis>
|
|
<para>
|
|
<function>array_shift</function> liefert den ersten Wert von
|
|
<parameter>array</parameter>, verschiebt die anderen Werte
|
|
hinunter, und verkürzt <parameter>array</parameter> um ein
|
|
Element. Alle numerischen Schlüssel werden so modifiziert, dass
|
|
bei null zu zählen begonnen wird. Strings als Schlüssel bleiben
|
|
unverändert.
|
|
</para>
|
|
&array.resetspointer;
|
|
</refsect1>
|
|
<refsect1 role="parameters">
|
|
&reftitle.parameters;
|
|
<para>
|
|
<variablelist>
|
|
<varlistentry>
|
|
<term><parameter>array</parameter></term>
|
|
<listitem>
|
|
<para>
|
|
Das zu verarbeitende Array
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="returnvalues">
|
|
&reftitle.returnvalues;
|
|
<para>
|
|
Gibt den ersten Wert zuück oder &null;, wenn
|
|
<parameter>array</parameter> leer oder kein Array ist.
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="examples">
|
|
&reftitle.examples;
|
|
<para>
|
|
<example>
|
|
<title><function>array_shift</function>-Beispiel</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
$stack = array("Orange", "Banane", "Apfel", "Himbeere");
|
|
$fruit = array_shift($stack);
|
|
print_r($stack);
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
&example.outputs;
|
|
<screen role="php">
|
|
<![CDATA[
|
|
Array
|
|
(
|
|
[0] => Banane
|
|
[1] => Apfel
|
|
[2] => Himbeere
|
|
)
|
|
]]>
|
|
</screen>
|
|
<para>
|
|
und <literal>Orange</literal> wird der Variable
|
|
<varname>$fruit</varname> zugewiesen.
|
|
</para>
|
|
</example>
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="seealso">
|
|
&reftitle.seealso;
|
|
<para>
|
|
<simplelist>
|
|
<member><function>array_unshift</function></member>
|
|
<member><function>array_push</function></member>
|
|
<member><function>array_pop</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:"~/.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
|
|
-->
|