:after
css不适用于img tag
。这有什么替代品吗? Demo
img {
border-radius:50px;
height:100px;
position:relative;
}
img:after {
content:"hi";
width:20px;
height:3px;
position:absolute;
right:0;
top:47px;
background:#000;
}
<img src="http://scienceblogs.com/gregladen/files/2012/12/Beautifull-cat-cats-14749885-1600-1200.jpg" />
答案 0 :(得分:2)
唯一的解决方案是将图像包裹在范围内:
<span><img src="http://scienceblogs.com/gregladen/files/2012/12/Beautifull-cat-cats-14749885-1600-1200.jpg" /></span>
并使用此CSS:
span {
position:relative;
}
img{
border-radius:50px;
height:100px;
}
span:after{
content:"hi";
width:20px;
height:3px;
position:absolute;
right:0;
top:47px;
background:#000;
}
答案 1 :(得分:0)
如果你把它包装在另一个元素中,它可以工作: http://jsfiddle.net/GhVbR/4/
HTML
<div class="kittenframe">
<img src="http://placekitten.com/200/100" />
</div>
CSS
.kittenframe img{
border-radius:50px;
height:100px;
}
.kittenframe {
position:relative;
display: inline-block;
}
.kittenframe:after{
content:"hi";
width:20px;
height:3px;
position:absolute;
right:0;
top:47px;
background:#000;
}