How can I get a image on top of another image in css? I'm trying to get a little magnifying glass icon on top of each image I have in a grid.
On a side question how can I get rid of the # in my css and change it to .
ul#grid {
list-style: none;
margin: 60px auto 0;
width: 1200px;
}
#grid li span {
display:inline;
color: white;
display:block;
bottom:225px;
position:relative;
width:180px;
}
#grid li {
display:inline-block;
position: relative;
float: left;
margin: 0 40px 75px 0px;
display:inline;
position:relative;
}
#grid li a:hover img {
-webkit-transition: opacity .3s ease-in;
-moz-transition: opactiy .3s ease-in;
-ms-transition: opacity .3s ease-in;
-o-transition: opacity .3s ease-in;
transition: opacity .3s ease-in;
opacity: 1;
}
#grid:hover li {
-webkit-transition: opacity .3s ease-in;
-moz-transition: opactiy .3s ease-in;
-ms-transition: opacity .3s ease-in;
-o-transition: opacity .3s ease-in;
transition: opacity .3s ease-in;
zoom: 1;
filter: alpha(opacity=100);
opacity: 0.3;
}
#grid li img {
margin: 0;
width: 339px;
height: 211px;
position:relative;
}
#grid:hover li:hover {
opacity: 1;
}
#grid img::selection { background-color: transparent; }
#hidden{
position:absolute;
width: 1100px;
height:670px;
top:0px;
z-index:-1;
}
HTML
<div class="portfolio">
<ul id="grid">
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
<li><a href="#"><img src="http://collider.com/wp-content/uploads/steve-wozniak-image.jpg"><span>Woz!!!!!!!!!!!!</span></a></li>
</ul></div>
<div id="hidden">
你必须改变你的绝对位置。
将子位置更改为absolute
,将父元素更改为relative
,绝对或固定,而不是静态。
First example with no grid and Removed the # reference.
.portfolioitem { position: relative; width: 50% } img { width: 100% } span { position: absolute; right: 20px; bottom: 20px; }
<div class="portfolioitem"> <a href="#"> <img src="http://placehold.it/339x211" /> <span>+</span> </a> </div>
Second example with grid, putting the image and zoom icon into a grid(In this case an unordered list):
.portfolioitem { position: relative; width: 50% } img { width: 100% } span { position: absolute; right: 20px; bottom: 20px; }
<ul> <li> <div class="portfolioitem"> <a href="#"> <img src="http://placehold.it/339x211" /> <span>+</span> </a> </div> </li> <li> <div class="portfolioitem"> <a href="#"> <img src="http://placehold.it/339x211" /> <span>+</span> </a> </div> </li> </ul>
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