[melky]

if (!addEventListenerOriginal) {
	var addEventListenerOriginal = EventTarget.prototype.addEventListener;
	*!*EventTarget.prototype.addEventListener*/!* = function (evt, cb, bub) {
		console.log(this, evt, cb, bub);
		
		addEventListenerOriginal.apply(this, arguments);
	}
}
document.body.addEventListener(...);

alert( "addEventListener" in *!*Node.prototype*/!* );