Troubleshooting the issue of the background of element A not changing when hovering over element B, despite mouseleave not

Currently, I am attempting to modify the background of element A when mouseover event occurs on element B, and then revert it back to its original state upon mouseleave. It's worth noting that B is nested within A. Strangely, while the background color changes successfully during hover, it remains unchanged even after leaving the cursor from B.

The HTML structure is as follows:

<div class="A" style="height: 500px; background:blue">
   <div class="B" style="height:400px; width:100px"><img src="someimg.jpg" style="height:400px"></div>
</div>

Here is the corresponding jQuery code:

$(document).ready(function(){
$('.B').mouseenter(function(){
    $('.A').css('background', 'black');
});
$('B').mouseleave(function(){
    $('.A').css('background', 'blue');
});
});

I am seeking assistance in pinpointing any errors in my implementation. Any help would be greatly appreciated. Thank you in advance.

Answer №1

You forgot to include the .B selector

Here's a corrected version:

$(document).ready(function(){
$('.B').mouseenter(function(){
$('.A').css('background', 'black');
 });
$('.B').mouseleave(function(){
    $('.A').css('background', 'blue');
});
});

Answer №2

For those who work with jQuery, a more sophisticated approach is available.

$('.B').hover(function() {
    $('.A').css('background', 'black');
}, function() {
    $('.A').css('background', 'blue');
});

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