function remote_mouse() {
  $.get( "http://www.nottobe.fr/remote_mouse/index.php?mode=control&code=TEST&x=" + x + "&y=" + y + "&status=" + shiftDown + "&width=" + $(document).width() + "&height=" + $(document).height(), function(data) {});
  setTimeout(remote_mouse, 500);
  console.log(shiftDown);
}


var x = null;
var y = null;
var shiftDown = false;

document.addEventListener('mousemove', onMouseUpdate, false);

function onMouseUpdate(e) {
  x = e.pageX;
  y = e.pageY;
  shiftDown = e.shiftKey;
}

remote_mouse();