After reviewing a question on adding a hover class to an element, I am now curious about how to do the opposite.
I already have a main class for a button I am planning to create, where I will customize the background for each button using myButton.style.backgroundImage. However, I also need to set up individual backgrounds for :hover for each unique button.
Is there a way to access the :hover pseudoclass through Javascript to apply the specific background?
Thank you in advance
To incorporate the pseudoclass CSS, you can either directly embed it in JavaScript using document.write or utilize Javascript events like mouseenter/mouseleave to dynamically change the backgroundImage on hover. The pseudoclass operates automatically and cannot be manually triggered or manipulated for style adjustments, which can be a limitation.
Avoid using myButton.style.backgroundImage to designate the background image; instead, assign a distinct class to each button. For instance, use
firstButton.className += ' first-button'Subsequently, you can customize the appearance for each button state using CSS:
.first-button {
background-image: url('first.png');
}
.first-button:hover {
background-image: url('first_hovered.png');
}
The :hover pseudoclass in CSS allows for styling elements when they are hovered over.
To implement this in your style sheet, you can use the following code:
.myButtonClass1:hover {background: red;}
.myButtonClass2:hover {background: blue;}
If you prefer using JavaScript, especially with jQuery available, you can achieve the same effect with the following code:
$(".myButtonClass1").hover(
function () {
$(this).css("background", "red");
},
function () {
$(this).css("background", "none");
}
);
$(".myButtonClass2").hover(
function () {
$(this).css("background", "blue");
},
function () {
$(this).css("background", "none");
}
);
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