检查已使用jQuery单击的元素 [英] Check which element has been clicked with jQuery

问题描述

我正在尝试使用'if'语句来确定单击了哪个元素.

I am trying to use an 'if' statement to determine which element was clicked.

基本上，我正在尝试按照以下方式编写代码:

Basically I am trying to code something along the lines of:

if (the element clicked is '#news_gallery li .over') {
    var article = $('#news-article .news-article');
} else if (the element clicked is '#work_gallery li .over') {
    var article = $('#work-article .work-article');
} else if (the element clicked is '#search-item li') {
    var article = $('#search-item .search-article');
};

正确的jQuery语法是什么?预先非常感谢.

What is the proper jQuery syntax for this? Many thanks in advance.

推荐答案

使用它，我想我可以理解你的想法.

Use this, I think I can get your idea.

实时演示: http://jsfiddle.net/oscarj24/h722g /1/

$('body').click(function(e) {

    var target = $(e.target), article;

    if (target.is('#news_gallery li .over')) {
       article = $('#news-article .news-article');
    } else if (target.is('#work_gallery li .over')) {
       article = $('#work-article .work-article');
    } else if (target.is('#search-item li')) {
       article = $('#search-item .search-article');
    }

    if (article) {
       // Do Something
    }
});​

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