theObjects = document.getElementsByTagName("object"); 
for (var i = 0; i < theObjects.length; i++) { 
theObjects[i].outerHTML = theObjects[i].outerHTML; 
}

theEmbeds = document.getElementsByTagName("embed"); 
for (var j = 0; j < theEmbeds.length; j++) { 
theEmbeds[j].outerHTML = theEmbeds[j].outerHTML; 
}

theApplets = document.getElementsByTagName("applet"); 
for (var k = 0; k < theApplets.length; k++) { 
theApplets[k].outerHTML = theApplets[k].outerHTML; 
}