Enable you to work with Element prototypes in the IE. Emulates a normal Element Object. Also works with jQuery.
$(document).ready(function(){
/* Add prototype functions */
Element.prototype.Testing = function(){console.log('test');};
Element.prototype.Hey = function(){console.log('see');};
Element.prototype.Woot = function(){console.log('haha');};
/* Get first form element */
var test = $('form')[0];
/* Execute those added prototype functions */
test.Testing();
test.Hey();
test.Woot();
/* Clone element */
var testClone = test.cloneNode();
/* Execute the added "Hey" prototype function */
testClone.Hey();
});