Android - How can I get the email from the online login and show it to next intent -

i created online login on mobile app, have online database, , use asynctask login. want display email user input app , display next intent how can that, how can pass email user input onpostexecute?

here code in onpostexecute when user logged in.

protected void onpostexecute(string result) {     if (result.equals("login successfully!")) {          toast.maketext(context, "welcome okshop", toast.length_short).show();         intent intent = new intent(context, main2activity.class);         context.startactivity(intent);          ((activity)context).finish();     } } 

and here login url

else if (type.equals("login")) {          string email = params[1];         string password = params[2];          try {             url url = new url(login_url);             httpurlconnection httpurlconnection = (httpurlconnection) url.openconnection();             httpurlconnection.setrequestmethod("post");             httpurlconnection.setdooutput(true);             httpurlconnection.setdoinput(true);             outputstream outputstream = httpurlconnection.getoutputstream();             bufferedwriter bufferedwriter = new bufferedwriter(new outputstreamwriter(outputstream, "utf-8"));             string post_data = urlencoder.encode("email", "utf-8")+"="+urlencoder.encode(email, "utf-8")+"&"                     +urlencoder.encode("password", "utf-8")+"="+urlencoder.encode(password, "utf-8");             bufferedwriter.write(post_data);             bufferedwriter.flush();             bufferedwriter.close();             outputstream.close();             inputstream inputstream = httpurlconnection.getinputstream();             bufferedreader bufferedreader = new bufferedreader(new inputstreamreader(inputstream, "iso-8859-1"));             string result = "";             string line = "";             while ((line = bufferedreader.readline())!= null) {                 result+= line;             }             bufferedreader.close();             inputstream.close();             httpurlconnection.disconnect();             return result;          } catch (malformedurlexception e) {             e.printstacktrace();         } catch (protocolexception e) {             e.printstacktrace();         } catch (ioexception e) {             e.printstacktrace();         }     }     return null; }