Sophie

Sophie

distrib > Mandriva > 9.1 > ppc > by-pkgid > a34ed6838d4b29d38abd504392a4a797 > files > 158

php-manual-es-4.3.0-2mdk.noarch.rpm

<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&#62;= 3.0.3, PHP 4 )</P
>call_user_method&nbsp;--&nbsp;
     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
>&#13;      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(&#38;$obj, "method_name")</TT
> syntax instead.
     </P
></TD
></TR
></TABLE
></DIV
><P
>&#13;     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"
>&#60;?php
class Country {
    var $NAME;
    var $TLD;
    
    function Country($name, $tld) {
        $this-&#62;NAME = $name;
        $this-&#62;TLD = $tld;
    }

    function print_info($prestr="") {
        echo $prestr."Country: ".$this-&#62;NAME."\n";
        echo $prestr."Top Level Domain: ".$this-&#62;TLD."\n";
    }
}

$cntry = new Country("Peru","pe");

echo "* Calling the object method directly\n";
$cntry-&#62;print_info();

echo "\n* Calling the same method indirectly\n";
call_user_method ("print_info", $cntry, "\t");
?&#62;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
>
    </P
><P
>&#13;     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
>