objects = document.getElementsByTagName("object");
for (var i = 0; i < objects.length; i++)
{
   if(objects[i].outerHTML.indexOf('longmercedes_xml.swf')==-1
      && objects[i].outerHTML.indexOf('specials1.swf')==-1
      && objects[i].outerHTML.indexOf('specials.swf')==-1){
    objects[i].outerHTML = objects[i].outerHTML;
   }

}