JQuery悬停时淡入/淡出

又是另一项“经典”效果，大家可以利用以下片段随时加以运用。

$(document).ready(function() {
	$(".thumbs img").fadeTo("slow", 0.6); // This sets the opacity of the thumbs to fade down to 60% when the page loads 
	$(".thumbs img").hover(function() {
		$(this).fadeTo("slow", 1.0); // This should set the opacity to 100% on hover 
	}, function() {
		$(this).fadeTo("slow", 0.6); // This should set the opacity back to 60% on mouseout 
	});
});