1 var container = document.getElementById("map");
2
3 container.style.filter = "progid:DXImageTransform.Microsoft.Alpha(style=3,opacity=50,finishOpacity=50)";
4 container.style.opacity = "0.1";
5
6 或者:
7 container.style.filter = "Alpha(Opacity=0, FinishOpacity=100, Style=1, StartX=0, StartY=0, FinishX=100, FinishY=140)";
8
9 img.style.filter = "Alpha(Opacity=50)"; //IE中 设置地图透明
10
11 img.style.MozOpacity = 0.5; //火狐中 设置地图透明度
12
13 CSS样式的filter(滤镜效果)对HTML的一些标记设置滤镜效果。
14 黑白照片 filter: gray;
15 X光照片 filter: Xray;
16 风动模糊 filter: blur(add=true,direction=45,strength=30);
17 正弦波纹 filter: Wave(Add=0, Freq=60, LightStrength=1, Phase=0, Strength=3);
18 半透明效果 filter: Alpha(Opacity=50);
19 线型透明 filter: Alpha(Opacity=0, FinishOpacity=100, Style=1, StartX=0, StartY=0, FinishX=100, FinishY=140);
20 放射透明 filter: Alpha(Opacity=10, FinishOpacity=100, Style=2, StartX=30, StartY=30, FinishX=200, FinishY=200);
21 白色透明 filter: Chroma(Color=#FFFFFF);
22 降低色彩 filter: grays;
23 底片效果 filter: invert;
24 左右翻转 filter: fliph;
25 垂直翻转 filter: flipv;
26 投影效果 filter:progid:dXImageTransform.Microsoft.DropShadow(color=#cccccc,offX=5,offY=5,positives=true);
27 马赛克 filter:progid:dXImageTransform.Microsoft.Pixelate(maxsquare=3);
28 发光效果 filter:progid:dXImageTransform.Microsoft.Glow(color=#cccccc,Strength=5);
29 柔边效果 filter:alpha(opacity=100, finishOpacity=0,style=2