How to flip any background image using CSS? Is it possible?
currenty I'm using this arrow image in a background-image
of li
in css
On :visited
I need to flip this arrow horizontally. I can do this to make another image of arrow BUT I'm just curious to know is it possible to flip the image in CSS for :visited
This question is related to
css
mobile-webkit
For what it's worth, for Gecko-based browsers you can't condition this thing off of :visited
due to the resulting privacy leaks. See http://hacks.mozilla.org/2010/03/privacy-related-changes-coming-to-css-vistited/
According to w3schools: http://www.w3schools.com/cssref/css3_pr_transform.asp
The transform property is supported in Internet Explorer 10, Firefox, and Opera. Internet Explorer 9 supports an alternative, the -ms-transform property (2D transforms only). Safari and Chrome support an alternative, the -webkit-transform property (3D and 2D transforms). Opera supports 2D transforms only.
This is a 2D transform, so it should work, with the vendor prefixes, on Chrome, Firefox, Opera, Safari, and IE9+.
Other answers used :before to stop it from flipping the inner content. I used this on my footer (to vertically-mirror the image from my header):
HTML:
<footer>
<p><a href="page">Footer Link</a></p>
<p>© 2014 Company</p>
</footer>
CSS:
footer {
background:url(/img/headerbg.png) repeat-x 0 0;
/* flip background vertically */
-webkit-transform:scaleY(-1);
-moz-transform:scaleY(-1);
-ms-transform:scaleY(-1);
-o-transform:scaleY(-1);
transform:scaleY(-1);
}
/* undo the vertical flip for all child elements */
footer * {
-webkit-transform:scaleY(-1);
-moz-transform:scaleY(-1);
-ms-transform:scaleY(-1);
-o-transform:scaleY(-1);
transform:scaleY(-1);
}
So you end up flipping the element and then re-flipping all its children. Works with nested elements, too.
You can flip it horizontally with CSS...
a:visited {
-moz-transform: scaleX(-1);
-o-transform: scaleX(-1);
-webkit-transform: scaleX(-1);
transform: scaleX(-1);
filter: FlipH;
-ms-filter: "FlipH";
}
If you want to flip vertically instead...
a:visited {
-moz-transform: scaleY(-1);
-o-transform: scaleY(-1);
-webkit-transform: scaleY(-1);
transform: scaleY(-1);
filter: FlipV;
-ms-filter: "FlipV";
}
You can flip both vertical and horizontal at the same time
-moz-transform: scaleX(-1) scaleY(-1);
-o-transform: scaleX(-1) scaleY(-1);
-webkit-transform: scaleX(-1) scaleY(-1);
transform: scaleX(-1) scaleY(-1);
And with the transition property you can get a cool flip
-webkit-transition: transform .4s ease-out 0ms;
-moz-transition: transform .4s ease-out 0ms;
-o-transition: transform .4s ease-out 0ms;
transition: transform .4s ease-out 0ms;
transition-property: transform;
transition-duration: .4s;
transition-timing-function: ease-out;
transition-delay: 0ms;
Actually it flips the whole element, not just the background-image
SNIPPET
function flip(){_x000D_
var myDiv = document.getElementById('myDiv');_x000D_
if (myDiv.className == 'myFlipedDiv'){_x000D_
myDiv.className = '';_x000D_
}else{_x000D_
myDiv.className = 'myFlipedDiv';_x000D_
}_x000D_
}
_x000D_
#myDiv{_x000D_
display:inline-block;_x000D_
width:200px;_x000D_
height:20px;_x000D_
padding:90px;_x000D_
background-color:red;_x000D_
text-align:center;_x000D_
-webkit-transition:transform .4s ease-out 0ms;_x000D_
-moz-transition:transform .4s ease-out 0ms;_x000D_
-o-transition:transform .4s ease-out 0ms;_x000D_
transition:transform .4s ease-out 0ms;_x000D_
transition-property:transform;_x000D_
transition-duration:.4s;_x000D_
transition-timing-function:ease-out;_x000D_
transition-delay:0ms;_x000D_
}_x000D_
.myFlipedDiv{_x000D_
-moz-transform:scaleX(-1) scaleY(-1);_x000D_
-o-transform:scaleX(-1) scaleY(-1);_x000D_
-webkit-transform:scaleX(-1) scaleY(-1);_x000D_
transform:scaleX(-1) scaleY(-1);_x000D_
}
_x000D_
<div id="myDiv">Some content here</div>_x000D_
_x000D_
<button onclick="flip()">Click to flip</button>
_x000D_
Source: Stackoverflow.com