function slideIn( element ){
	obj = new Fx.Morph(element, {duration: 500, transition: Fx.Transitions.Sine.easeOut});
	obj.start({
		'width': 0
	});
}

function slideOut( element ){
	obj = new Fx.Morph(element, {duration: 500, transition: Fx.Transitions.Sine.easeOut});
	obj.start({
		'width': 235
	});
}

function doSlide( element ){
	if( $( element ).getStyle('width') == '0px' ){
		slideOut( element );
	}else{
		slideIn( element );
	}
}