title: Send xml files in android with http post
body: <p>I want to know if anyone knows a good tutorial. I have in my app 2 edittexts with username and password. I want to write these in an xml file and send it to my server. I was thinking about a function which opens the connection, writes the xml, sends it, and waits for an answer, and this function will have two input parameters which are username and password.
  Please send me code suggestions :-) thanks</p>