Internet IP / WAN IP herausfinden

[daniel-h]

Delphi-Quellcode:

procedure TForm1.Button1Click(Sender: TObject);
var
  IPSTR, IP, HP: string;
  BeginIP, EndIP, i: integer;
begin
  Button1.Enabled := False;
  HP      := ‘[url]http://www.my-server.de/cgi-bin/GiveMeMyIp.pl’;[/url]
    NMHTTP1.Get(HP);
  IPSTR   := (NMHTTP1.Body);
  BeginIP := Pos('BEGINIP', IPSTR) + Length('BEGINIP');
  EndIP   := Pos('ENDIP', IPSTR);
  IP      := '';
  for i := BeginIP to ENDip - 1 do
  begin
    IP := IP + IPstr[i];
  end;
  label1.Caption  := IP;
  Button1.Enabled := True;
end;