img {border: 0;}a img {FILTER: alpha(opacity=100); opacity: 1.0}a:hover img {FILTER: alpha(opacity=70); opacity: 0.7}【よくある質問】領収書発行・お届け納期目安についてこちらカテゴリトップ>飲食館>料理道具>はかり・タイマー>目盛はかり(卓上用)この商品が ,Solving IE7 & IE8 PNG Opacity Problems,Transparent (opacity) image from top 0% to bottom 100% in CSS - Stack Overflow,how do I change the opacity of an image (overall alpha) without generating an opacity mask? - Discussions - Vuo Community,Fixing Browser Compatibility Issues With CSS Opacity & RGBA