window.onload = function() {
 
    var myHeight1 = new fx.Height('box1', {duration: 800, transition: fx.sineIn});
	myHeight1.hide();
	$('show1').onclick = function() {
		myHeight1.toggle();
		myHeight2.hide();
        myHeight3.hide();
		myHeight4.hide();
		myHeight6.hide();
		myHeight8.hide();
		myHeight9.hide();
	};

    var myHeight2 = new fx.Height('box2', {duration: 800, transition: fx.sineIn});
	myHeight2.hide();
	
	$('show2').onclick = function() {
		myHeight1.hide();
		myHeight2.toggle();
        myHeight3.hide();
		myHeight4.hide();
		myHeight6.hide();
		myHeight8.hide();
		myHeight9.hide();
	};
	
	
	   var myHeight3 = new fx.Height('box3', {duration: 800, transition: fx.sineIn});
	myHeight3.hide();
	
		$('show3').onclick = function() {
		myHeight1.hide();
		myHeight2.hide();
        myHeight3.toggle();
		myHeight4.hide();
		myHeight6.hide();
		myHeight8.hide();
		myHeight9.hide();
	};
	

	
		var myHeight4 = new fx.Height('box4', {duration: 800, transition: fx.sineIn});
	myHeight4.hide();
	$('show4').onclick = function() {
		myHeight1.hide();
		myHeight2.hide();
        myHeight3.hide();
		myHeight4.toggle();
		myHeight6.hide();
		myHeight8.hide();
		myHeight9.hide();
	};
	

	
		var myHeight6 = new fx.Height('box6', {duration: 800, transition: fx.sineIn});
	myHeight6.hide();
	$('show6').onclick = function() {
		myHeight1.hide();
		myHeight2.hide();
        myHeight3.hide();
		myHeight4.hide();
		myHeight6.toggle();
		myHeight8.hide();
		myHeight9.hide();
	};
	
	
			
	
	
		var myHeight8 = new fx.Height('box8', {duration: 800, transition: fx.sineIn});
	myHeight8.hide();
	$('show8').onclick = function() {
		myHeight1.hide();
		myHeight2.hide();
        myHeight3.hide();
		myHeight4.hide();
		myHeight6.hide();
		myHeight8.toggle();
		myHeight9.hide();
	};
	
			var myHeight9 = new fx.Height('box9', {duration: 800, transition: fx.sineIn});
	myHeight9.hide();
	$('show9').onclick = function() {
		myHeight1.hide();
		myHeight2.hide();
        myHeight3.hide();
		myHeight4.hide();
		myHeight6.hide();
		myHeight8.hide();
		myHeight9.toggle();
	};
};