小编Ral*_*uca的帖子

我正在尝试在Bootstrap菜单下拉菜单上实现向上/向下滑动动画.该框架的版本是3.1.悬停工作但滑动向上/向下滑动仍然可以在点击时使用,而不是在悬停时.

最终目标是让它在鼠标滑过时向下滑动并向外滑动鼠标.

我正在使用这个插件来悬停效果

码:

;
(function ($, window, undefined) {
    // don't do anything if touch is supported
    // (plugin causes some issues on mobile)
    if ('ontouchstart' in document) return;

    // outside the scope of the jQuery plugin to
    // keep track of all dropdowns
    var $allDropdowns = $();

    // if instantlyCloseOthers is true, then it will instantly
    // shut other nav items when a new one is hovered over
    $.fn.dropdownHover = function (options) {

        // the element we …