Event.observe( window, 'load', function(){

	//alert( 'window load event' );
	
	var oTester = new Tester();
	//oTester.test1();

	var oEventElements = new EventElements( $$( '#secondary-navigation ul li' ), 'click', oTester.test3.bindAsEventListener() );
	//alert( oEventElements.get_group() );
});