jquery - 简单的 JQuery 逻辑

Question

我想我已经把自己逼到了墙角，而且不知道如何后退。我真的只需要让每个 div 分别关闭 onclick 以及关闭所有选项。

http://jsfiddle.net/7U9QY/4/

$(function() {
    $('a[href*=#]:not([href=#])').click(function() {
        if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
            var target = $(this.hash);
            target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
            if (target.length) {
                $('html,body').animate({
                    scrollTop: target.offset().top
                }, 1000);
                return false;
            }
        }
    });
});

$(function() {
    $('.bar').click(function() {
        $('.full').toggle(600);
    });

});

Answer 1

Fiddle Demo

$(function () {
    $('.bar').click(function () {
        $(this).closest('a').next().next().toggle(600);
    });
});

<小时/>查找最接近的 a 标记，然后查找 下一个 元素和 toggle<小时/> .closest()

Description: For each element in the set, get the first element that matches the selector by testing the element itself and traversing up through its ancestors in the DOM tree.

.next()

this keyword