I am using the onclick event of a hashed link to open a <div> as a pop up. But the middle click does not trigger the onclick event but only takes the href attribute value of the link and loads the URL in a new page. How can I use middle click to open the <div> as a popup?
EDIT
此答案已被弃用，在Chrome上为doesn't work.您很可能最终会使用auxclick event，但请参考下面的其他答案.
/EDIT
贝格斯的答案是正确的，但听起来您似乎想要阻止鼠标中键的默认操作.在这种情况下，请包括以下内容
$("#foo").on('click', function(e) {
if (e.which == 2) {
e.preventDefault();
alert("middle button");
}
});<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<a id="foo" href="http://example.com">middle click me</a>preventDefault()将停止事件的默认操作.