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所以我有一个幻灯片,这里的CSS入手:CSS:定位问题
#slideshow {
position:relative;
height:300px;
width: 477px;
border: 1px solid #FFF;
float: left;
margin-bottom: 30px;
margin-left: 20px;
}
#slideshow IMG {
position:absolute;
top:0;
left:0;
z-index:8;
opacity:0.0;
}
#slideshow IMG.active {
z-index:10;
opacity:1.0;
}
#slideshow IMG.last-active {
z-index:9;
}
然后,我有一个盒子,我想在幻灯片的顶部..但现在它的幻灯片下,即使其位置绝对..
#regForm {
position: absolute;
top: 120px;
left: 500px;
background: #000;
color: #FFF;
width: 500px;
height: 240px;
border: 6px solid #18110c;
text-align: center;
margin: 40px;
padding: 1px;
opacity: 0.75;
-moz-opacity: 0.75; /* older Gecko-based browsers */
filter:alpha(opacity=75); /* For IE6&7 */
}
我应该如何定位它正确,因此在div盒子里的幻灯片的顶部,而不是根据?
你的HTML结构是什么样的? – 2010-08-01 17:11:40