title: How to validate user name and password using JSON in android
body: <p>I have an android application that uses a login page to access some statistics data. Yet the username and password is hard coded in the application. I want to link this app with an erlang server which will take user name and password for authentication and it takes JSON requests. I am a beginner and I want to know how to sent my username and password to the server url (172.16.11.70:81/prime/yaws/login.yaws) for authentication and recive the server response. suucess or failed. Step by step. Thank you.</p>