<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML ><HEAD ><TITLE >SoapServer::addFunction</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual PHP" HREF="index.html"><LINK REL="UP" TITLE="SOAP Functions" HREF="ref.soap.html"><LINK REL="PREVIOUS" TITLE="SoapServer::SoapServer" HREF="function.soapserver-soapserver.html"><LINK REL="NEXT" TITLE="SoapServer::getFunctions" HREF="function.soapserver-getfunctions.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-2"></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 PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.soapserver-soapserver.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.soapserver-getfunctions.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.SoapServer-addFunction" ></A >SoapServer::addFunction</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN104767" ></A ><P > (no version information, might be only in CVS)</P >SoapServer::addFunction -- Adds one or several functions those will handle SOAP requests </DIV ><DIV CLASS="refsect1" ><A NAME="AEN104770" ></A ><H2 >Description</H2 >void <B CLASS="methodname" >SoapServer::addFunction</B > ( mixed functions)<BR ></BR ><P > Exports one or more functions for remote clients. </P ><P > To export one function, pass the function name into the <VAR CLASS="parameter" >functions</VAR > parameter as a string. To export several functions pass an array of function names, and to export all functions pass a special constant <TT CLASS="constant" ><B >SOAP_FUNCTIONS_ALL</B ></TT >. </P ><P > <VAR CLASS="parameter" >functions</VAR > must receive all input arguments in the same order as defined in the WSDL file (They should not receive any output parameters as arguments) and return one or more values. To return several values they must return an array with named output parameters. </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN104785" ></A ><P ><B >Exemplu 1. Some examples</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br /></font><font color="#007700">function </font><font color="#0000BB">echoString</font><font color="#007700">(</font><font color="#0000BB">$inputString</font><font color="#007700">)<br />{<br /> return </font><font color="#0000BB">$inputString</font><font color="#007700">;<br />}<br /><br /></font><font color="#0000BB">$server</font><font color="#007700">-></font><font color="#0000BB">addFunction</font><font color="#007700">(</font><font color="#DD0000">"echoString"</font><font color="#007700">);<br /><br />function </font><font color="#0000BB">echoTwoStrings</font><font color="#007700">(</font><font color="#0000BB">$inputString1</font><font color="#007700">, </font><font color="#0000BB">$inputString2</font><font color="#007700">)<br />{<br /> return array(</font><font color="#DD0000">"outputString1" </font><font color="#007700">=> </font><font color="#0000BB">$inputString1</font><font color="#007700">,<br /> </font><font color="#DD0000">"outputString2" </font><font color="#007700">=> </font><font color="#0000BB">$inputString2</font><font color="#007700">);<br />}<br /></font><font color="#0000BB">$server</font><font color="#007700">-></font><font color="#0000BB">addFunction</font><font color="#007700">(array(</font><font color="#DD0000">"echoString"</font><font color="#007700">, </font><font color="#DD0000">"echoTwoStrings"</font><font color="#007700">));<br /><br /></font><font color="#0000BB">$server</font><font color="#007700">-></font><font color="#0000BB">addFunction</font><font color="#007700">(</font><font color="#0000BB">SOAP_FUNCTIONS_ALL</font><font color="#007700">);<br /><br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > See also <B CLASS="function" >SoapServer::SoapServer()</B >, and <B CLASS="function" >SoapServer::SetClass()</B >. </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.soapserver-soapserver.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Acasã</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.soapserver-getfunctions.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >SoapServer::SoapServer</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.soap.html" ACCESSKEY="U" >Sus</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >SoapServer::getFunctions</TD ></TR ></TABLE ></DIV ></BODY ></HTML >