Selecting Elements with JQuery

Hey there, I'm a beginner and I'm facing an issue with selecting an element within my navigation list

<ul class="subnav">
<li><a href="#">Link 1</a><span class="sub">Description 1</span></li>
<li><a href="#">Link 2</a><span class="sub">Description 2</span></li>
<li><a href="#">Link 3</a><span class="sub">Description 3</span></li>
</ul>

I'm trying to develop a functionality that displays only the Description 1 text when a user hovers over Link 1.

Here is the JQUERY code I have written:

$('ul.subnav li a').hover(function() {

    $('.sub').animate({opacity: "show", top: "5"}, "slow");
}, function() {
    $('.sub').animate({opacity: "hide", top: "-5"}, "slow");
});

The issue I'm encountering is that when a user hovers over any link, all of the description text shows up. How can I instruct JQUERY to only show the Description of the link being hovered over?

Thank you for your help.

javascriptjqueryhtmlcss

Answer №1

To specifically target the anchor that is currently being hovered over, you can use $(this). Combine it with .next() to animate only the span element that is the immediate sibling of the hovered anchor:

$('ul.subnav li a').hover(function() {
    $(this).next().animate({opacity: "show", top: "5"}, "slow");
}, function() {
   $(this).next().animate({opacity: "hide", top: "-5"}, "slow");
});

Answer №2

@Sophie provided an excellent solution, but another option is to utilize the .siblings() method in conjunction with your HTML structure.

$('ul.subnav li a').hover(function() {
    $(this).siblings().animate({opacity: "show", top: "5"}, "slow");
}, function() {
    $(this).siblings().animate({opacity: "hide", top: "-5"}, "slow");
});

http://jsfiddle.net/xY7Ks/

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