function zoomIn() {
    $('anfahrtsskizze').onclick = function(){
        return false;
    };
    
    var morph = new Fx.Morph('box1', {
		duration: 1000, 
		transition: Fx.Transitions.Expo.easeOut,
        link: 'cancel',
		onComplete: function(){
    		$('anfahrtsskizze').onclick = function(){
                return zoomOut();
            };
            
		}
	});

	morph.start({
		width: '576px',
        height: '576px'
	});
    
    var morph2 = new Fx.Morph('anfahrtsskizze', {
		duration: 1000, 
		transition: Fx.Transitions.Expo.easeOut,
        link: 'cancel',
		onComplete: function(){
		}
	});

	morph2.start({
		width: '576px',
        height: '576px'
	});
    
}


function zoomOut() {
    $('anfahrtsskizze').onclick = function(){
        return false;
    };
    
    var morph = new Fx.Morph('box1', {
		duration: 1000, 
		transition: Fx.Transitions.Expo.easeOut,
        link: 'cancel',
        onComplete: function(){
    		$('anfahrtsskizze').onclick = function(){
                return zoomIn();
            };
		}
	});

	morph.start({
		width: '169px',
        height: '169px'
	});
    
    var morph2 = new Fx.Morph('anfahrtsskizze', {
		duration: 1000, 
		transition: Fx.Transitions.Expo.easeOut,
        link: 'cancel',
        onComplete: function(){
		}
	});

	morph2.start({
		width: '169px',
        height: '169px'
	});
    
}