window.addEvent('domready', function() {
	// Label for link
	var labelOpen='<img src="img/plus.png" />';
	var labelClose='<img src="img/minus.png" />';
	
	// Set slide and styles effects
	var mySlide = new Fx.Slide('myPanel',{
		duration: 2000,
    	transition: Fx.Transitions.Expo.easeInOut
							   }
							   ).hide();		
	var fx = new Fx.Styles($('linkPanel'), {duration:500, wait:false});
	
	$('linkPanel').addEvent('click', function(e){
		mySlide.toggle();
		$('linkPanel').toggleClass('openPanel');
		fx.start({
			'opacity': 0	
		}).chain(function(){
			if($('linkPanel').hasClass('openPanel')) $('linkPanel').setHTML(labelClose);
			else $('linkPanel').setHTML(labelOpen);
			fx.start({'opacity': 1})
		});
	});
					
});