dojo.addOnLoad(function(){
		var _showImg = function(e){ dojo.style(e.target,"opacity","0.99"); };
		_hideImg = function(e){ dojo.style(e.target,"opacity","0.4"); };
		dojo.query('.fader',dojo.byId('content')).forEach(function(n){
			dojo.style(n,"opacity","0.4");
			dojo.connect(n,"onmouseover",_showImg);
			dojo.connect(n,"onmouseout",_hideImg);
		},this);
	});