load_ovr_img();

function load_ovr_img() {
  var ua = new XMLHttpRequest;
  var url = "//srv.livesmarter.com/loaders/.xsl?plid=ovr_img&sw=" + screen.width;
  var target_name = "lsm-ovr_img";
  var target = document.getElementById(target_name);
  ua.onreadystatechange = function() {
    if(ua.readyState == 4 && ua.status == 200) {
      target.innerHTML = ua.responseText;
    }
  }

  ua.open("GET", url);
  ua.send();
}