<HTML ><HEAD ><TITLE >call_user_method</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual de PHP" HREF="index.html"><LINK REL="UP" TITLE="Funciones de Clases/Objectos" HREF="ref.classobj.html"><LINK REL="PREVIOUS" TITLE="call_user_method_array" HREF="function.call-user-method-array.html"><LINK REL="NEXT" TITLE="class_exists" HREF="function.class-exists.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual de PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.call-user-method-array.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.class-exists.html" ACCESSKEY="N" >Siguiente</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.call-user-method" ></A >call_user_method</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN8369" ></A ><P > (PHP 3>= 3.0.3, PHP 4 )</P >call_user_method -- Call a user method on an specific object [deprecated] </DIV ><DIV CLASS="refsect1" ><A NAME="AEN8372" ></A ><H2 >Description</H2 >mixed <B CLASS="methodname" >call_user_method</B > ( string method_name, object obj [, mixed parameter [, mixed ...]])<BR ></BR ><DIV CLASS="warning" ><P ></P ><TABLE CLASS="warning" BORDER="1" WIDTH="100%" ><TR ><TD ALIGN="CENTER" ><B >Aviso</B ></TD ></TR ><TR ><TD ALIGN="LEFT" ><P > The <B CLASS="function" >call_user_method()</B > function is deprecated as of PHP 4.1.0, use the <A HREF="function.call-user-func.html" ><B CLASS="function" >call_user_func()</B ></A > variety with the <TT CLASS="literal" >array(&$obj, "method_name")</TT > syntax instead. </P ></TD ></TR ></TABLE ></DIV ><P > Calls the method referred by <TT CLASS="parameter" ><I >method_name</I ></TT > from the user defined <TT CLASS="parameter" ><I >obj</I ></TT > object. An example of usage is below, where we define a class, instantiate an object and use <B CLASS="function" >call_user_method()</B > to call indirectly its <TT CLASS="varname" >print_info</TT > method. <DIV CLASS="informalexample" ><A NAME="AEN8399" ></A ><P ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="php" ><?php class Country { var $NAME; var $TLD; function Country($name, $tld) { $this->NAME = $name; $this->TLD = $tld; } function print_info($prestr="") { echo $prestr."Country: ".$this->NAME."\n"; echo $prestr."Top Level Domain: ".$this->TLD."\n"; } } $cntry = new Country("Peru","pe"); echo "* Calling the object method directly\n"; $cntry->print_info(); echo "\n* Calling the same method indirectly\n"; call_user_method ("print_info", $cntry, "\t"); ?></PRE ></TD ></TR ></TABLE ><P ></P ></DIV > </P ><P > See also <A HREF="function.call-user-func-array.html" ><B CLASS="function" >call_user_func_array()</B ></A >, <A HREF="function.call-user-func.html" ><B CLASS="function" >call_user_func()</B ></A >, and <A HREF="function.call-user-method-array.html" ><B CLASS="function" >call_user_method_array()</B ></A >. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.call-user-method-array.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Inicio</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.class-exists.html" ACCESSKEY="N" >Siguiente</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >call_user_method_array</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.classobj.html" ACCESSKEY="U" >Subir</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >class_exists</TD ></TR ></TABLE ></DIV ></BODY ></HTML >