Display a dropdown menu when hovering over with a delay

I recently created a basic navigation menu with dropdown functionality using CSS3 initially, but I decided to enhance it by incorporating jQuery to display the dropdown after a set timeframe. However, I am facing an issue where all dropdowns appear when hovering over any list item (li). Despite my efforts to modify the code, I have been unable to target the correct element.

Any help or suggestions on resolving this issue would be highly appreciated!

The structure of my menu is as follows:

<ul id="generale">
                <li><a href="#">Item 1</a></li>
                <li><a href="#">Item 2</a></li>
                <li>
                    <a href="#">Item 3</a>
                    <ul>
                        <li><a href="#">Subitem 1</a></li>
                        <li><a href="#">Subitem 2</a></li>
                        <li><a href="#">Subitem 3</a></li>
                        <li><a href="#">Subitem 4</a></li>
                        <li><a href="#">Subitem 5</a></li>
                    </ul>     
                </li>
                <li>
                    <a href="#">Item 4</a>
                    <ul>
                        <li><a href="#">Subitem 1</a></li>
                        <li><a href="#">Subitem 2</a></li>
                        <li><a href="#">Subitem 3</a></li>
                        <li><a href="#">Subitem 4</a></li>
                        <li><a href="#">Subitem 5</a></li>
                    </ul>  
                </li>
                <li><a href="#">Item 5</a></li>
                <li><a href="#">Item 6</a></li>
            </ul>

Below is the jQuery script used for the dropdown functionality:

var navTimers = [];  
            $( "#generale > li" ).hover(
                function () {  
                    var id = jQuery.data( this );  
                    var $this = $( this ); 

                    navTimers[id] = setTimeout( function() {  
                        $('#generale ul').fadeIn(200); 
                        navTimers[id] = "";  
                    }, 300 );  
                },  
                function () {  
                    var id = jQuery.data( this );  
                    if ( navTimers[id] != "" ) {  
                        clearTimeout( navTimers[id] );  
                    } else {  
                        $('#generale ul').fadeOut(200);
                    }  
                }  
            );  

Answer №1

Your fadeIn and fadeOut functions are currently targeting all unordered lists within the #generale element.

Consider updating

$('#generale ul').fadeIn(200); 

to

$this.find('ul').fadeIn(200);

as well as

$('#generale ul').fadeOut(200);

to

$this.find('ul').fadeOut(200); // don't forget to define $this = $(this)

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