I am attempting to implement a feature that allows users to change their image, similar to what can be done in a GMail account.
When the user hovers over the image, an option to "change image" should appear.
This may be a new concept for me because I am not very proficient in CSS and JavaScript. My assumption is that it involves a div element with adjusted z-index properties to display the "change image" option.
Can you please provide guidance on how to achieve this effect?
Check out this alternative approach using the CSS pseudo-element :after:
HTML:
<a href="#" class="image">
<img src="https://example.com/image.jpg">
</a>
CSS:
.image img{
width: 100px;
text-decoration: none;
}
.image:after{
content: "Change Image";
display: block;
position: relative;
top: -25px;
width: 100px;
background-color: rgba(77, 144, 254, 0.7);
color: white;
font-weight: bold;
text-decoration: none;
opacity: 0;
transition: opacity 300ms;
}
.image:hover:after{
opacity: 1;
}
If you're looking for a pure CSS solution, you can implement it like this:
div.container {
position: relative;
display: inline-block;
}
div.container img {
position: absolute;
}
div.container img:nth-of-type(1) {
opacity: 0;
transition: opacity 3s;
}
div.container:hover img:nth-of-type(1) {
z-index: 2;
opacity: 1;
}
div.container img:nth-of-type(2) {
opacity: 1;
transition: opacity 3s;
}
div.container:hover img:nth-of-type(2) {
opacity: 0;
}
Is this what you're looking for?
Cascading Style Sheets (CSS)
.image {
width: 100px;
height: auto;
}
.popup {
top: -25px;
left: 25px;
width: 150px;
height: 75px;
position: relative;
display: none;
background-color: grey;
border-style: solid;
border-width: 1px;
border-radius: 3px;
}
.image:hover + .popup {
display: block;
}
.popup:hover {
display: block;
}
HyperText Markup Language (HTML)
<img class="image" src="http://img83.imageshack.us/img83/1905/dsc005142kc.jpg" />
<div class="popup"><a href="#">Change Image</a></div>
View on jsfiddle
It's a bit confusing what you're asking for, but here is a possible solution:
Here's an example in HTML:
<img src="yourimage" />
<a href="changeYourImage" class="appearOnHover">change</a>
And the corresponding CSS:
a.appearOnHover {
display: none;
}
a.appearOnHover {
display: block;
background-color: #777777;
}
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