Element in Hover Mode

Whenever I hover over a div element, a handler is called to show a hover card of the user.

The issue arises when the handler is still running and I move my mouse out.

Despite that, the hover card continues to display which is not desired.

Is there a way in JavaScript to determine if an element is in a hover state?

showPopup: function() {
    moLikeDisLikeUsers.popup = 'show';
    var url = '/_service/getHoverCardDetails.ashx';
    var pars = Object.toQueryString({ 'prfid': moLikeDisLikeUsers.options.get('profileid'), 'id': moLikeDisLikeUsers.options.get('profileid'), 'ht': "1" });
    var target = 'output-div';

    if (Object.isUndefined(userkey.get(moLikeDisLikeUsers.options.get('profileid'))) || (userkey.get(moLikeDisLikeUsers.options.get('profileid'))) == '') {
        moLikeDisLikeUsers.ajax = new Ajax.Updater(target, url, { method: 'get', parameters: pars, onSuccess: function(transport) {
            var response = transport.responseText || "no response text";
            var data = transport.responseText.evalJSON(true);
            userkey.set(moLikeDisLikeUsers.options.get('profileid'), data);
            if (moLikeDisLikeUsers.popup == 'show') {
                moLikeDisLikeUsers.drawPopup(data);
            }
        }
        });
    }
    else {
        moLikeDisLikeUsers.drawPopup(userkey.get(moLikeDisLikeUsers.options.get('profileid')));
    }
},
hidetip: function() {
    if (moLikeDisLikeUsers.tooltip) {
        AbortAjaxCall(moLikeDisLikeUsers.ajax);
        moLikeDisLikeUsers.popup = 'hidden';
        moLikeDisLikeUsers.tooltip.hide();
    }
},

Answer №1

Instead of relying on manipulating styles with JavaScript and external stylesheets, it's best to focus on implementing logic that responds appropriately to user actions like mouseover and mouseout events. This approach is more reliable than trying to dynamically change styles based on element properties.

Consider following the principle of minimizing hover effects as suggested in this article here.

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