// JavaScript Documentwindow.addEvent('domready', function(){	var Tips_thumb = new Tips($$('.Tips'), {		initialize:function(){		this.fx = new Fx.Style(this.toolTip, 'opacity', {duration: 500, wait: false}).set(0);		},			onShow: function(toolTip) {			this.fx.start(1);		},			onHide: function(toolTip) {			this.fx.start(0);		}	});}); 