var oStyleSheet=document.styleSheets[0];
oStyleSheet.addRule("OBJECT","display:none");
function actActiveX() {
  var cObjects=document.getElementsByTagName("OBJECT");
  for(var __i=0;__i<cObjects.length;__i++) {
    cObjects[__i].outerHTML=cObjects[__i].outerHTML;
  }
  oStyleSheet.addRule("OBJECT","display:block");
} 

window.attachEvent("onload",actActiveX);  