javascript - fadeToggle div 然后再返回

Question

抱歉，如果这是一个非常明显的问题需要解决。 What I am trying to do is have a div, when selected is replaced with another div with the option to revert "back"to the old div when "back"is clicked.

这是我目前所拥有的:

$(document).ready(
    function() {
        $("#display-one").click(function() {
            $("#display-two").fadeToggle();
            $("#display-one").fadeToggle();
        });
    });

#display-two {
    display: none;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.2/jquery.min.js"></script>
<div id="header">
    <div id="display-one"><a href="#">Dispay One</a></div>
</div>

<div id="display-two">
<p><a href="#">Display Two</a></p>
<h3>
<div id="back">
<a href="#">back</a>
</div>
</h3>
</div>

这是一个 JSFiddle:https://jsfiddle.net/uL8z87r7/1/

在此先感谢您的帮助和提示!-约翰

Answer 1

只需将 #back a 添加到您的选择器，这样它就会是 $("#display-one, #back a")

$("#display-one, #back a").click(function() {
  $("#display-two").fadeToggle();
  $("#display-one").fadeToggle();
});

#display-two {
  display: none;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="header">
  <div id="display-one"><a href="#">Dispay One</a>
  </div>
</div>

<div id="display-two">
  <p><a href="#">Display Two</a>
  </p>
  <h3>
<div id="back">
<a href="#">back</a>
</div>
</h3>
</div>