To ascertain whether the mouse is still lingering over the menu

I have a condensed menu construction that unfortunately cannot be changed in HTML, only CSS and JS modifications are possible!

$('span').on("hover", handleHover('span'));

function handleHover(e) {
        $(e).on({
            mouseenter: function() {
                $(this).addClass('selecc');
                $(this).next("ul").show();
            },
            mouseleave: function() {
                $(this).removeClass('selecc');
                $(this).next("ul").hide();
            }
        });

    }
span {
  display:block;
}

ul {
  background-color:#CCC;
  color:#000;
  display:none;  
  margin:0;
}

.selecc {
  background-color:Red;
  color:#FFF
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<span>Option 1</span>
<ul>
<li>suboption 1-1</li>
<li>suboption 1-2</li>
<li>suboption 1-3</li>
</ul>
<span>Option 2</span>
<ul>
<li>suboption 2-1</li>
<li>suboption 2-2</li>
<li>suboption 2-3</li>
</ul>

I am facing an issue where the menu collapses every time I move my mouse over the suboptions. Unfortunately, I cannot figure out how to inform jQuery that the UL is part of the menu group. Any ideas on how I can solve this problem?

Answer №1

Yes, you can definitely dynamically modify the HTML using jQuery. Don't be limited by what others say!

To achieve this, take your SPAN+UL elements and group them together. Then, add the hover functionality to the wrapper element with the class .group:

Check out a demo here on jsBin

$("span").each(function(){
  var ul = $(this).next("ul");
  $(this).add(ul).wrapAll("<div class='group'/>");
});

$(".group").hover(handleHover);

function handleHover() {
  $("span",this).toggleClass('selecc');
  $("ul",this).stop().slideToggle();
}

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