I am trying to change the background color of a div element when hovered using jQuery, but for some reason the following code is not working as expected:
$(".myclass:hover div").css("background-color","red");
Can someone provide guidance on how to achieve this effect with jQuery? I have tried various solutions but none seem to work. Any suggestions would be greatly appreciated. Thank you!
My recommendation would be to utilize CSS instead of jquery whenever possible. However, if you need to use jquery, you can implement a hover effect like the following:
$("div.myclass").hover(function() {
$(this).css("background-color","red")
});
Feel free to adjust the selector based on your requirements.
@A.Wolff also suggested that for applying this hover effect to multiple classes, you can do so by using the following code:
$(".myclass, .myclass2").hover(function(e) {
$(this).css("background-color",e.type === "mouseenter"?"red":"transparent")
})
To see a demonstration, check out this Js Fiddle Demo.
Give this a shot:
$(".myclass").on("mouseover", function() {
$(this).find("> div").css("background-color", "blue");
}).on("mouseout", function() {
$(this).find("> div").css("background-color", "transparent");
});
Although there is already an accepted answer, I wanted to share my solution in case it helps anyone else who may come across this issue.
I stumbled upon this question while trying to figure out how to disable the :hover state for individual elements. Since manipulating the DOM directly was not an option, a workaround I found effective was to create a CSS class that overrides the hover state.
For example, you can define the following CSS rule:
.nohover:hover {
color: black !important;
}
Then, using jQuery, you can apply this class to specific elements like so:
$("#elm").addClass("nohover");
This approach allows you to easily disable the hover effect on multiple elements without having to attach numerous onHover event handlers.
It's not possible to apply styling using pseudo selectors such as :hover, :after, :nth-child, or similar ones using jQuery.
If you need to incorporate a CSS rule like that, you have to create a <style> element and insert the :hover rule within it just as you would in regular CSS. Afterwards, you must include this <style> element on the page.
Utilizing the .hover function might be more suitable if directly adding CSS to a stylesheet is not an option. However, you can still proceed with:
$('head').append('<style>.myclass:hover div {background-color : red;}</style>')To further explore incorporating CSS through javascript, feel free to visit one of David Walsh's Blog posts.
Implement JQuery Hover to modify class or style when hovering:
$( "my element" ).hover(
function() {
$( this ).css("background-color","blue");
}, function() {
$( this ).css("background-color",""); //set it to empty to remove property
}
);
Unfortunately, it may seem like it's too late now. However, here is a prime example of how to include a pseudo element using jQuery styling techniques.
$(document).ready(function(){
$("a.dummy").css({"background":"#003d79","color":"#fff","padding": "5px 10px","border-radius": "3px","text-decoration":"none"});
$("a.dummy").hover(function() {
$(this).css("background-color","#0670c9")
}).mouseout(function(){
$(this).css({"background-color":"#003d79",});
});
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js"></script>
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