function doBackgroundXHR() {
  resetStatus();
  var request = new XMLHttpRequest();
  request.open('POST', defaultUrl, false);
  request.setRequestHeader('Content-type', 'text/plain;charset=UTF-8');
  try {
    request.send();
  } catch (err) {
    // doesn't matter if it works or not; should be recorded either way
  }
  appendCompleted('doBackgroundXHR');
}
// Does an XHR from this [privileged] context.
Does an XHR from this [privileged] context.
Does an XHR from this [ privileged ] context .
function doBackgroundXHR() {
  resetStatus();
  var request = new XMLHttpRequest();
  request.open('POST', defaultUrl, false);
  request.setRequestHeader('Content-type', 'text/plain;charset=UTF-8');
  try {
    request.send();
  } catch (err) {
  }
  appendCompleted('doBackgroundXHR');
}
function doBackgroundXHR ( ) { resetStatus ( ) ; var request = new XMLHttpRequest ( ) ; request . open ( 'POST' , defaultUrl , false ) ; request . setRequestHeader ( 'Content-type' , 'text/plain;charset=UTF-8' ) ; try { request . send ( ) ; } catch ( err ) { } appendCompleted ( 'doBackgroundXHR' ) ; }
Does an XHR from this [privileged] context.
Does an XHR from this [ privileged ] context .
// doesn't matter if it works or not; should be recorded either way