function playGatewayAd() {
  var gatewayUrl = "http://ad.doubleclick.net/adx/real.jp/gateway;cat=home;sz=240x180;ord=234234.smi";
  if(in_client == "yes") {
    var r1_version = parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf("(R1") + 4, 3));
    if(!statusPlyrObj.GetPlayerState() && (r1_version <= 1.5)) {
      statusPlyrObj.PlayClip(gatewayUrl, "Title=Advertisement", "", 0, 0, "", "", false);
    }
  }
}
playGatewayAd();