dojo.require('dojo.fx');
	dojo.addOnLoad(function(){
		var _showImg = function(e){
			var msg = dojo.byId(e.target.getAttribute('attach'));
			var _showAnim = dojo.fx.combine([
				dojo._fade({ node: e.target, end: 0.99, duration: 175 }),
				dojo.fadeIn({ node: msg, duration: 400, delay:100 })
			]).play();
		};
		_hideImg = function(e){
			var msg = dojo.byId(e.target.getAttribute('attach'));
			var _hideAnim = dojo.fx.combine([
				dojo._fade({ node: e.target, end:0.4, duration:500 }),
				dojo.fadeOut({ node: msg, duration: 600, delay:200 })
			]).play(30);
		};

		dojo.query('img',dojo.byId('content')).forEach(function(n){
			var msg = n.getAttribute('attach');
			if(msg){ dojo.fadeOut({ node: msg, duration:1 }).play(); }
			dojo.style(n,"opacity","0.4");
			dojo.connect(n,"onmouseover",_showImg);
			dojo.connect(n,"onmouseout",_hideImg);
		},this);
	});