Nested Classes in JQuery

Looking for help with fading in text using jQuery. Despite setting everything up, it doesn't seem to be working. Can someone assist me with this issue? Here is my current code:

.nav ul li {
opacity: 0;
padding: 0px 50px;
transition: opacity 2s ease-in; 
/* additional transitions for other browsers */
}

.nav ul li.fade {
opacity: 1;
/* Potential issue with a class inside another class */
}

jQuery snippet:

$('ul.nav li').addClass('fade');

I'm hoping that someone can provide some guidance on resolving this problem. I've searched for solutions but haven't found one that addresses my specific issue. Thanks in advance. Edit: This code was taken from an example on this website and I wanted to test it out.

Edit 2: Link to the fiddle:

<title>title</title>
<body>
<div id='container'>
        <div id='navLeft' class='nav'>
        <ul>
        <li>link1</li>
        <li>link2</li>
        </ul>
        </div>
        <div id='logo'>
        <img src='images/logo.png' alt='logo' />
        </div>
        <div id='navRight' class='nav'>
        <ul>
        <li>link3</li>
        <li>link4</li>
        </ul>
        </div>
</div>
</body>

Script tags:

<script type='text/javascript' src='//ajax.googleapis.com/ajax/libs/jquery/2.0.0/jquery.min.js'></script>
<script type='text/javascript' src="js/class.js"></script>

Answer №1

Based on the analysis of your jsFiddle, it looks like you should implement the following code:

$('div.nav ul li').addClass('fade');

You will also need to update your CSS to reflect the changes:

div.nav ul li.fade {
    opacity: 1; 
}

This is necessary because in your HTML, the <div> element has the class .nav:

<div id='navRight' class='nav'>

Feel free to check out the updated jsFiddle for reference.

Answer №2

Is this what you are referring to?

ul.nav li.fade {

And not this one?

.nav ul li.fade {

Please also modify the initial ".nav ul" to "ul.nav"

Answer №3

It appears that what you're looking for is

$('.nav ul li').addClass('fade');

This will add the 'fade' class to the elements selected by .nav ul li, which have transition properties applied to them.

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