div内の画像を不透明にし、divを透明にしたい。image と div の不透明度を設定しようとしましたが、うまくいきません。
jsFiddle リンク: http://jsfiddle.net/2BNEF/10/
画像を不透明にし、テキストを透明に表示したい。
<div id="targetframe">
It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. Various versions have evolved over the years, sometimes
<div id="target">
out. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their defaul
<img class="myimage" src="http://www4.picturepush.com/photo/a/1365552/480/trucks-photgraphy/asdf-%2858%29.jpg?v0"/>
</div>
</div>
#targetframe {
background: none repeat scroll 0 0 black;
border: 2px inset grey;
font-family: Verdana,sans-serif;
left: 0;
margin: 0;
overflow: hidden;
padding: 0;
position: absolute;
top: 0;
opacity: 0.5;
}
#target {
background: none repeat scroll 0 0 transparent;
height: 100%;
left: 0;
position: relative;
top: 0;
width: 100%;
z-index: 0;
}
.myimage {
opacity: 1;
}