try{
  //var so = new SWFObject("images/content/index/ad_banners_en.swf", "fla_ad_banners_", "750", "358", "7", "#ffffff");
  var so = new SWFObject("images/content/index/ad_banners_en.swf", "fla_ad_banners_", "750", "358", "7");
  so.addParam("quality", "high");
  so.addParam("wmode", "transparent");
  so.write("fla_ad_banners");
}catch(e){
    //error
}