透明度的话ie下用filter:alpha(opacity=50);范围0到100,非ie下用opacity:0.5,范围0到1
没看见图,透明度的话ie下用filter:alpha(opacity=50);范围0到100,非ie下用opacity:0.5,范围0到1,数值根据你的需要调
滤镜:Alpha语法:STYLE="filter:Alpha(Opacity=opacity, FinishOpacity=finishopacity,Style=style, StartX=startX,StartY=startY,FinishX=finishX,FinishY=finishY)" 说明:Opacity:起始值,取值为0~100, 0为透明,100为原图。FinishOpacity:目标值。Style:1或2或3StartX:任意值StartY:任意值例子:filter:Alpha(Opacity="0",FinishOpacity="75",Style="2")
opicaty:50; // 0-100为透明值 100为不透明
不过,ie8及以下不识别,
所以要针对它们再写一句
filter:alpha(opacity=50);
opacity:50