javascript - href 菜单栏上的下拉按钮

Question

我有一个由多个链接组成的菜单栏，我想让第三个链接成为一个下拉列表。

有没有办法可以在这些 href 链接下放置一个下拉列表？我需要选项卡 3 才能有一个下拉列表，其中包含值 6 和 7。我在互联网上找不到任何其他示例。请帮忙

nav {
  position: relative;
  width: 100%;
  height: 50px;
  background-color: #34495e;
  border-radius: 8px;
  font-size: 0;
}

nav a {
  line-height: 50px;
  height: 100%;
  font-size: 15px;
  display: inline-block;
  position: relative;
  z-index: 1;
  text-decoration: none;
  text-transform: uppercase;
  text-align: center;
  color: white;
  cursor: pointer;
}

nav .animation {
  position: absolute;
  height: 100%;
  top: 0;
  z-index: 0;
  transition: all .5s ease 0s;
  border-radius: 8px;
}

a:nth-child(1) {
  width: 200px;
}

a:nth-child(2) {
  width: 200px;
}

a:nth-child(3) {
  width: 200px;
}

a:nth-child(4) {
  width: 200px;
}

a:nth-child(5) {
  width: 200px;
}

nav a:nth-child(1):hover~.animation {
  width: 200px;
  left: 0;
  background-color: #29363B;
}

nav a:nth-child(2):hover~.animation {
  width: 200px;
  left: 200px;
  background-color: #EA495F;
}

nav a:nth-child(3):hover~.animation {
  width: 200px;
  left: 400px;
  background-color: #F4837D;
}

nav a:nth-child(4):hover~.animation {
  width: 200px;
  left: 600px;
  background-color: #FAA664;
}

nav a:nth-child(5):hover~.animation {
  width: 200px;
  left: 800px;
  background-color: #99B998;
}

.active {
  border-radius: 8px;
  background-color: #29363B;
  color: white;
}

<nav>
  <a href="#" class="active" style="text-decoration: none; color: white">ONE</a>
  <a href="#" style="text-decoration: none; color: white">TWO</a>
  <a href="#" style="text-decoration: none; color: white">THREE</a>
  <a href="#" style="text-decoration: none; color: white">FOUR</a>
  <a href="#" style="text-decoration: none; color: white">FIVE</a>
  <div class="animation start-home"></div>
</nav>

Answer 1

您可以在链接内进行选择，该链接是隐藏的，直到悬停该链接。

link__dropdown {
    display: none;
}

link:hover link__dropdown {
    display: block;
}


<nav>
  <a href="#" class="active" style="text-decoration: none; color: white">ONE</a>
  <a href="#" style="text-decoration: none; color: white" class="link">TWO</a>
  <a href="#" style="text-decoration: none; color: white" class="link">
      <select class="link__dropdown">
        <option>6</option>
        <option>7</option>
      </select>
  </a>
  <a href="#" style="text-decoration: none; color: white" class="link">FOUR</a>
  <a href="#" style="text-decoration: none; color: white" class="link">FIVE</a>
  <div class="animation start-home"></div>
</nav>