title: Post request not working
body: <p>i've got an android app and a really simple web service that make an insert in a DB with 3 values.</p>
  
  <p>the titanium code is most like the example given on the docs </p>
  
  <pre><code>var xhr = Ti.Network.createHTTPClient();
  xhr.onload = function(e) {};
  
  xhr.open('POST','http://www.micheleantonaci.altervista.org/test/foobar.php');
  xhr.send({
  "latitude":00100,
  "longitude":10000,
  "type":'From Nexus'
  });
  </code></pre>
  
  <p>and the web service is just</p>
  
  <pre><code>&lt;?php       
     $con=mysql_connect('http://www.micheleantonaci.altervista.org/','***','***');
     mysql_select_db('***',$con);
     if(isset($_REQUEST['submit']))
  {  
      $latitude=$_POST['latitude'];
      $longitude=$_POST['longitude'];
      $kind=$_POST['type'];
  
      $sql="insert into foobar (latitude,longitude,type) values ('$latitude','$longitude','$kind')";
      $res=mysql_query($sql) or die (mysql_error());
  }
  ?&gt;
  </code></pre>
  
  <p>now, when i try the webservice giving the values with the browser it works good, but with the app I get no results at all, any suggestions? tha app doesn't crash or log any error</p>