I have a simple demo web service (helloWorld) written in Delphi 7
the invokable call implemented on the server side looks like this:
function helloWorld: String;stdcall;
result:= "Hello World";
you can find it here
I have written a client in delphi and called the service and it works great.
I am using the soapclient.js from :
and the hellow orld example from here:
I have included my HTML doc below.
can anyone please tell me why i keep getting a NULL returned instead of "Hello World"??????
var pl = new SOAPClientParameters();
SOAPClient.invoke( "http://220.127.116.11/cgi-bin/test1.exe/wsdl/IDemo1", "helloWorld", pl,
<FORM NAME="myform" ACTION="" METHOD="GET"><P>
<INPUT TYPE="button" NAME="button" Value="Click" onClick="HelloWorld()">