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c5867d8e23
git-svn-id: https://svn.php.net/repository/phpdoc/de/trunk@84245 c90b9560-bf6c-de11-be94-00142212c4b1
83 lines
2.6 KiB
XML
83 lines
2.6 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.2 $ -->
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<!-- splitted from ./de/functions/classobj.xml, last change in rev 1.7 -->
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<!-- last change to 'call-user-method' in en/ tree in rev 1.4 -->
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<refentry id="function.call-user-method">
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<refnamediv>
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<refname>call_user_method</refname>
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<refpurpose>
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Aufruf einer benutzerdefinierten Methode eines bestimmten Objektes
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</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Beschreibung</title>
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<methodsynopsis>
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<type>mixed</type><methodname>call_user_method</methodname>
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<methodparam><type>string</type><parameter>method_name</parameter></methodparam>
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<methodparam><type>object</type><parameter>obj</parameter></methodparam>
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<methodparam choice="opt"><type>mixed</type><parameter>parameter</parameter></methodparam>
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<methodparam choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>
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</methodsynopsis>
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<para>
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Ruft die durch <parameter>method_name</parameter> angegebene Methode des
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benutzerdefinierten Objektes <parameter>obj</parameter> auf. Ein
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Anwendungsbeispiel sehen Sie unten, wo wir eine Klasse definieren,
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ein Objekt instantiieren und <function>call_user_method</function>
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benutzen, um seine Methode <varname>zeige_info</varname> indirekt
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aufzurufen.
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<informalexample>
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<programlisting role="php">
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<?php
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class Land {
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var $NAME;
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var $TLD;
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function Land($name, $tld) {
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$this->NAME = $name;
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$this->TLD = $tld;
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}
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function zeige_info($prestr="") {
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echo $prestr."Land: ".$this->NAME."\n";
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echo $prestr."Top-Level-Domain: ".$this->TLD."\n";
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}
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}
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$cntry = new Land("Peru","pe");
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echo "* Direkter Aufruf der Methode\n";
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$cntry->zeige_info();
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echo "\n* Indirekter Aufruf derselben Methode\n";
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call_user_method ("zeige_info", $cntry, "\t");
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?>
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</programlisting>
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</informalexample>
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</para>
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<simpara>
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Siehe auch <function>call_user_func</function>.
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</simpara>
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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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