單擊菜單選項時如何關閉導航欄菜單

Question

這是導航欄 html 代碼：

    <nav id="navbar">
        <ul class="menu">
            <li class="logo"><a href="#"><img src="img/LOGO JS BLANCO PNG.png"></a></li>
            <li class="item"><a href="#home">Home</a></li>
            <li class="item"><a href="#about">About</a></li>
            <li class="item"><a href="#portfolio">Portfolio</a></li>
            <li class="item"><a href="#knowledge">Knowledge</a></li>
            <li class="item"><a href="#experience">Experience</a></li>
            <li class="item"><a href="#contact">Contact</a></li>
            <li class="toggle"><a href="#nowhere"><i class="fas fa-bars"></i></a></li>
        </ul>
    </nav>

這是導航欄 js 代碼：

const toggle = document.querySelector(".toggle");
const menu = document.querySelector(".menu");

/* Toggle mobile menu */
function toggleMenu() {
  if (menu.classList.contains("active")) {
    menu.classList.remove("active");
    toggle.querySelector("a").innerHTML = "<i class='fas fa-bars'></i>";
  } else {
    menu.classList.add("active");
    toggle.querySelector("a").innerHTML = "<i class='fas fa-times'></i>";
  }
}

/* Event Listeners */
toggle.addEventListener("click", toggleMenu, false);
for (let item of items) {
  item.addEventListener("keypress", toggleItem, false);
}

我希望在單擊菜單選項時關閉導航欄。 這里有什么解決辦法嗎？ 謝謝

Answer 1

您可以將點擊添加到菜單中，而不僅僅是 .toggle 鏈接

 const toggle = document.querySelector(".toggle"); const menu = document.querySelector(".menu"); /* Toggle mobile menu */ function toggleMenu() { menu.classList.toggle("active"); const icon = toggle.querySelector("a i.fas"); icon.classList.toggle('fa-bars'); icon.classList.toggle('fa-times'); } /* Event Listeners */ menu.addEventListener("click", toggleMenu, false);

 #navbar.item { display: none; } #navbar.menu.active.item { display: list-item; }

 <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.0/css/all.min.css" rel="stylesheet"/> <nav id="navbar"> <ul class="menu"> <li class="logo"> <a href="#"><img src="img/LOGO JS BLANCO PNG.png"></a> </li> <li class="item"><a href="#home">Home</a></li> <li class="item"><a href="#about">About</a></li> <li class="item"><a href="#portfolio">Portfolio</a></li> <li class="item"><a href="#knowledge">Knowledge</a></li> <li class="item"><a href="#experience">Experience</a></li> <li class="item"><a href="#contact">Contact</a></li> <li class="toggle"><a href="#nowhere"><i class="fas fa-bars"></i></a></li> </ul> </nav>