window.onload = function(){
if (document.getElementsByTagName) {
   var objs = document.getElementsByTagName("object");
   for (i=0; i<objs.length; i++) {
     objs[i].outerHTML = objs[i].outerHTML; 
   }
}
}

window.onunload = function() {
if (document.getElementsByTagName) {
   var objs = document.getElementsByTagName("object");
   for (i=0; i<objs.length; i++) {
     objs[i].outerHTML = ""; 
   }
}
}
// JavaScript Document