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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 297028 $ -->
<refentry xml:id="function.get-class-methods" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>get_class_methods</refname>
<refpurpose>Gets the class methods' names</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>array</type><methodname>get_class_methods</methodname>
<methodparam><type>mixed</type><parameter>class_name</parameter></methodparam>
</methodsynopsis>
<para>
Gets the class methods names.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>class_name</parameter></term>
<listitem>
<para>
The class name or an object instance
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns an array of method names defined for the class specified by
<parameter>class_name</parameter>. In case of an error, it returns &null;.
</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>5.0.0</entry>
<entry>
As of PHP 5, this function returns the name of the methods as they
were declared (case-sensitive). In PHP 4 they were lowercased.
</entry>
</row>
<row>
<entry>4.0.6</entry>
<entry>
The ability of specifying the object itself has been added.
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>get_class_methods</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
class myclass {
// constructor
function myclass()
{
return(true);
}
// method 1
function myfunc1()
{
return(true);
}
// method 2
function myfunc2()
{
return(true);
}
}
$class_methods = get_class_methods('myclass');
// or
$class_methods = get_class_methods(new myclass());
foreach ($class_methods as $method_name) {
echo "$method_name\n";
}
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
myclass
myfunc1
myfunc2
]]>
</screen>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>get_class</function></member>
<member><function>get_class_vars</function></member>
<member><function>get_object_vars</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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