<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/classobj.xml, last change in rev 1.9 -->
  <refentry id="function.method-exists">
   <refnamediv>
    <refname>method_exists</refname>
    <refpurpose>Checks if the class method exists</refpurpose>
   </refnamediv>
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
      <type>bool</type><methodname>method_exists</methodname>
      <methodparam><type>object</type><parameter>object</parameter></methodparam>
      <methodparam><type>string</type><parameter>method_name</parameter></methodparam>
     </methodsynopsis>
    <para>
     This function returns &true; if the method given by
     <parameter>method_name</parameter> has been defined for the given
     <parameter>object</parameter>, &false; otherwise.
    </para>
    <para>
     <example>
      <title><function>method_exists</function> example</title>
      <programlisting role="php">
<![CDATA[
<?php
$directory = new Directory('.');
var_dump(method_exists($directory,'read'));
?>
]]>
      </programlisting>
      <para>
       This script will output : 
      </para>
      <screen>
<![CDATA[
bool(true)
]]>
      </screen>
     </example>
    </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
-->