我有一张桌子,我想要做的是在每个单元格中放置一个div 溢出:隐藏,以便当有人在图像上盘旋时,div会降下来。问题在于,通过这样做,增加的大小随着div的大小的增加而增加。该怎么办? 的CSS:
.table{
position:fixed;
top:50px;
left:200px;
table-layout:fixed;
}
.table td p{
position:relative;
margin:0;
}
.table td{
height:250px;
width:240px;
overflow:hidden;
}
.table td div{
position:relative;
height:50px;
top:-100px;
left:0;
text-align:center;
z-index:2;
color:#CCC;
-webkit-transition: top 0.2s;
-moz-transition: top 0.2s;
-o-transition: top 0.2s;
-ms-transition: top 0.2s;
}
.table td img{
position:relative;
left:20px;
top:-5px;
height:200px;
width:200px;
}
.table td:hover div{
-webkit-transition: top 0.2s;
-moz-transition: top 0.2s;
-o-transition: top 0.2s;
-ms-transition: top 0.2s;
top:50px;
}
抱歉,html是这样的:
<table class="table">
<tr>
<td><div>description</div><img src="something.jpg" alt="Not Found"><p>Hello</p></td>
<td><div>description</div><img src="something.jpg" alt="Not Found"><p>Hello</p></td>
</tr>
</table>
答案 0 :(得分:1)
尝试在td中使用position:relative,在div中使用absolute,如下所示:
.table td{
position:relative;
height:250px;
width:240px;
overflow:hidden;
border:1px solid red;
}
.table td div{
position:absolute;
height:50px;
top:-100px;
left:0;
text-align:center;
z-index:2;
color:#CCC;
-webkit-transition: top 0.2s;
-moz-transition: top 0.2s;
-o-transition: top 0.2s;
-ms-transition: top 0.2s;
}