我制作了一个响应式网站并包含一个切换菜单，但它不起作用

Question

我正在尝试制作一个带有切换菜单的响应式网站，但事实证明这很困难。因为我是编程的初学者，所以我已经包含了迄今为止我编写的所有代码。这是我的 HTML header，其中还包括其他部分和 div，以及汉堡菜单的按钮：

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Website</title>
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
    <link href="https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400;1,500;1,600;1,700;1,800&family=Source+Code+Pro:ital,wght@0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap"
        rel="stylesheet">
    <script src="https://kit.fontawesome.com/0b2eeb2fd2.js" crossorigin="anonymous"></script>
    <!-- <link rel="script" href="script.js"> -->
</head>

<body>
    <section class="header">
        <nav>
            <a href="index.html"><img src="./image/logo.png" alt="logo"></a>
            <div class="nav-links" id="navLinks">
                <i class="fas fa-bars" onclick="hideMenu()"></i>
                <ul>
                    <li><a href="#">Home</a></li>
                    <li><a href="#">Service</a></li>
                    <li><a href="#">About us</a></li>
                    <li><a href="#">Contact us</a></li>
                </ul>
            </div>
            <i class="fas fa-bars" onclick="showMenu"></i>
        </nav>

        <div class="text-box">
            <h1>Lorem, ipsum dolor.</h1>
            <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Ipsum explicabo ipsam quis, numquam voluptatem recusandae, repudiandae animi eligendi culpa provident soluta Repudiandae repellat adipisci ratione asperiores</p>
            <a href="#" class="hero-btn">similique rerum evenietodio?</a>
        </div>
    </section>

    <!-- Services -->
    <section class="services">
        <h1>Lorem, ipsum dolor.</h1>
        <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Ipsam, dolorem.</p>

        <div class="row">
            <div class="img">
                <img src="https://images.unsplash.com/photo-1518614368389-5160c0b0de72?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxzZWFyY2h8NHx8a2lkcyUyMHBsYXlpbmclMjBiYXNrZXRiYWxsfGVufDB8fDB8fA%3D%3D&w=1000&q=80" alt="">
            </div>
            <div class="text">
                <small>Build a foundation</small>
                <h3>Remedial Education</h3>
                <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Dolorem reprehenderit magni maiores aperiam, esse facere perspiciatis saepe alias, non laudantium qui earum cupiditate consequuntur! Natus quam vitae fugit? Eveniet, distinctio.</p><br>
                <div class="button">
                    <button class="sec1don">Donate₹</button>
                    <button class="sec1vol">Volunteer</button>
                </div>

</body>

</html>

此外，这是我正在尝试实现的 CSS：

        * {
            margin: 0px;
            padding: 0px;
            font-family: 'Open Sans', sans-serif;
            font-family: 'Source Code Pro', monospace;
        }
        /* BANNER */
        
        .header {
            min-height: 100vh;
            width: 100%;
            background-image: linear-gradient(rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)), url(./eduford_img/banner.png);
            background-position: center;
            background-size: cover;
        }
        /* NAVBAR */
        
        nav {
            display: flex;
            padding: 2% 6%;
            justify-content: space-between;
            align-items: center;
        }
        
        nav img {
            width: 150px;
        }
        
        .nav-links {
            flex: 1;
            text-align: right;
        }
        
        .nav-links ul li {
            list-style: none;
            display: inline-block;
            padding: 8px 12px;
            position: relative;
        }
        
        .nav-links ul li a {
            color: #fff;
            text-decoration: none;
            font-size: 15px;
        }
        
        .nav-links ul li::after {
            content: '';
            width: 0%;
            height: 2px;
            background: #f44336;
            display: block;
            margin: auto;
        }
        
        .nav-links ul li:hover::after {
            width: 100%;
            transition: 0.5s;
        }
        /* TEXTBOX DIV */
        
        .text-box {
            width: 90%;
            color: #fff;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
        }
        
        .text-box h1 {
            font-family: 'Source Code Pro', monospace;
            font-size: 62px;
        }
        
        .text-box p {
            margin: 10px 0 40px;
        }
        
        .hero-btn {
            display: inline-block;
            text-decoration: none;
            color: #fff;
            border: 1px solid #fff;
            padding: 12px 34px;
            font-size: 13px;
            background: transparent;
            position: relative;
            cursor: pointer;
        }
        
        .hero-btn:hover {
            border: 1px solid #f44336;
            background: #f44336;
        }
        
        nav .fas {
            display: none;
        }
        /* Services section */
        
        .services {
            width: 80%;
            margin: auto;
            text-align: center;
            padding-top: 100px;
        }
        
        .services h1 {
            font-size: 48px;
            font-weight: 700;
            font-family: 'Source Code Pro', monospace;
        }
        
        .services p {
            color: #777;
            font-size: 18px;
            font-weight: 300;
            line-height: 22px;
        }
        /* service section div 1*/
        
        .row {
            margin-top: 5%;
            display: flex;
            justify-content: space-between;
        }
        
        img {
            width: 25rem;
        }
        
        .text {
            display: block;
            margin: auto;
            padding: 0 0 0 2rem;
            text-align: left;
        }
        
        .text small {
            font-size: 1.5rem;
            color: rgb(155, 155, 155);
            text-transform: capitalize;
        }
        
        .text h3 {
            font-size: 3rem;
            font-family: 'Source Code Pro', monospace;
        }
        
        .text p {
            font-family: 'Open Sans', sans-serif;
            letter-spacing: .5px;
        }
        
        .text .button {
            text-align: center;
        }
        
        .button button {
            font-size: 22px;
            color: #777;
            background-color: #fff;
            border: 1px solid #777;
            border-radius: 5px;
            padding: 5px;
        }
        
        .button button:hover {
            color: #fff;
            background-color: #777;
            border: 1px solid #fff;
        }
        
        hr {
            margin-left: -40px;
            margin-right: -40px;
        }
        /* media queries */
        
        @media(max-width: 700px) {
            .text-box h1 {
                font-family: Source Code Pro;
                font-size: 20px;
            }
            .text-box p {
                margin: 10px 0 40px;
                font-size: 10px;
            }
            /* navbar */
            .nav-links ul li {
                display: block;
            }
            .nav-links {
                position: absolute;
                background: rgb(255, 255, 255, 0.2);
                height: 100vh;
                width: 200px;
                top: 0px;
                right: -200px;
                text-align: left;
                z-index: 2;
                transition: 1s;
            }
            nav .fas {
                display: block;
                color: #fff;
                margin: 10px;
                font-size: 22px;
                cursor: pointer;
            }
            .nav-links ul {
                padding: 30px;
            }
        }

我尝试了以下 JS 函数：

                    // javascript for toggle menubar

                    var navLinks = document.getElementById("navLinks");

                    function showMenu() {
                        navLinks.style.right = "0";
                    }

                    function hideMenu() {
                        navLinks.style.right = "-200px";
                    }

我不确定答案是什么；任何帮助将不胜感激，请帮助我作为菜鸟程序员。

Answer 1

你能试试下面的 hidemenu() 函数代码吗？

function hideMenu() {
                    document.getElementById('navLinks').style.display='none';
                }

Answer 2

你的开关不起作用的原因是你忘记了 onclick="showMenu" 上的 '()'，像你对 onclick="hideMenu()" 所做的那样将它变成 onclick="showMenu()" 它应该可以工作!

祝网站好运！

Answer 3

所做的更改：

要切换的单个函数。

function toggleMenu() {
  navLinks.classList.toggle("show");
}

添加了一些 css 更改。

.toggle-menu {
    z-index: 3;
}

.nav-links ul {
  margin-top: 30px;
}

// javascript for toggle menubar

var navLinks = document.getElementById("navLinks");

function toggleMenu() {
  navLinks.classList.toggle("show");
}

* {
  margin: 0px;
  padding: 0px;
  font-family: 'Open Sans', sans-serif;
  font-family: 'Source Code Pro', monospace;
}


/* BANNER */

.header {
  min-height: 100vh;
  width: 100%;
  background-image: linear-gradient(rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)), url(./eduford_img/banner.png);
  background-position: center;
  background-size: cover;
}


/* NAVBAR */

nav {
  display: flex;
  padding: 2% 6%;
  justify-content: space-between;
  align-items: center;
}

nav img {
  width: 150px;
}

.nav-links {
  flex: 1;
  text-align: right;
}

.nav-links ul {
  margin-top: 30px;
}

.nav-links ul li {
  list-style: none;
  display: inline-block;
  padding: 8px 12px;
  position: relative;
}

.nav-links ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 15px;
}

.nav-links ul li::after {
  content: '';
  width: 0%;
  height: 2px;
  background: #f44336;
  display: block;
  margin: auto;
}

.nav-links ul li:hover::after {
  width: 100%;
  transition: 0.5s;
}

.toggle-menu {
    z-index: 3;
}

/* TEXTBOX DIV */

.text-box {
  width: 90%;
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.text-box h1 {
  font-family: 'Source Code Pro', monospace;
  font-size: 62px;
}

.text-box p {
  margin: 10px 0 40px;
}

.hero-btn {
  display: inline-block;
  text-decoration: none;
  color: #fff;
  border: 1px solid #fff;
  padding: 12px 34px;
  font-size: 13px;
  background: transparent;
  position: relative;
  cursor: pointer;
}

.hero-btn:hover {
  border: 1px solid #f44336;
  background: #f44336;
}

nav .fas {
  display: none;
}


/* Services section */

.services {
  width: 80%;
  margin: auto;
  text-align: center;
  padding-top: 100px;
}

.services h1 {
  font-size: 48px;
  font-weight: 700;
  font-family: 'Source Code Pro', monospace;
}

.services p {
  color: #777;
  font-size: 18px;
  font-weight: 300;
  line-height: 22px;
}


/* service section div 1*/

.row {
  margin-top: 5%;
  display: flex;
  justify-content: space-between;
}

img {
  width: 25rem;
}

.text {
  display: block;
  margin: auto;
  padding: 0 0 0 2rem;
  text-align: left;
}

.text small {
  font-size: 1.5rem;
  color: rgb(155, 155, 155);
  text-transform: capitalize;
}

.text h3 {
  font-size: 3rem;
  font-family: 'Source Code Pro', monospace;
}

.text p {
  font-family: 'Open Sans', sans-serif;
  letter-spacing: .5px;
}

.text .button {
  text-align: center;
}

.button button {
  font-size: 22px;
  color: #777;
  background-color: #fff;
  border: 1px solid #777;
  border-radius: 5px;
  padding: 5px;
}

.button button:hover {
  color: #fff;
  background-color: #777;
  border: 1px solid #fff;
}

hr {
  margin-left: -40px;
  margin-right: -40px;
}


/* media queries */

@media(max-width: 700px) {
  .text-box h1 {
    font-family: Source Code Pro;
    font-size: 20px;
  }
  .text-box p {
    margin: 10px 0 40px;
    font-size: 10px;
  }
  /* navbar */
  .nav-links ul li {
    display: block;
  }
  .nav-links {
    position: absolute;
    background: rgb(255, 255, 255, 0.2);
    height: 100vh;
    width: 200px;
    top: 0px;
    right: -200px;
    text-align: left;
    z-index: 2;
    transition: 1s;
  }
  nav .fas {
    display: block;
    color: #fff;
    margin: 10px;
    font-size: 22px;
    cursor: pointer;
  }
  .nav-links ul {
    padding: 30px;
  }
}

.show {
  right: 0px;
}

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Website</title>
  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
  <link href="https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400;1,500;1,600;1,700;1,800&family=Source+Code+Pro:ital,wght@0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap"
    rel="stylesheet">
  <script src="https://kit.fontawesome.com/0b2eeb2fd2.js" crossorigin="anonymous"></script>
  <!-- <link rel="script" href="script.js"> -->
</head>

<body>
  <section class="header">
    <nav>
      <a href="index.html"><img src="./image/logo.png" alt="logo"></a>
      <div class="nav-links" id="navLinks">
        <ul>
          <li><a href="#">Home</a></li>
          <li><a href="#">Service</a></li>
          <li><a href="#">About us</a></li>
          <li><a href="#">Contact us</a></li>
        </ul>
      </div>
      <i class="fas fa-bars toggle-menu" onclick="toggleMenu()"></i>
    </nav>

    <div class="text-box">
      <h1>Lorem, ipsum dolor.</h1>
      <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Ipsum explicabo ipsam quis, numquam voluptatem recusandae, repudiandae animi eligendi culpa provident soluta Repudiandae repellat adipisci ratione asperiores</p>
      <a href="#" class="hero-btn">similique rerum evenietodio?</a>
    </div>
  </section>

  <!-- Services -->
  <section class="services">
    <h1>Lorem, ipsum dolor.</h1>
    <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Ipsam, dolorem.</p>

    <div class="row">
      <div class="img">
        <img src="https://images.unsplash.com/photo-1518614368389-5160c0b0de72?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxzZWFyY2h8NHx8a2lkcyUyMHBsYXlpbmclMjBiYXNrZXRiYWxsfGVufDB8fDB8fA%3D%3D&w=1000&q=80" alt="">
      </div>
      <div class="text">
        <small>Build a foundation</small>
        <h3>Remedial Education</h3>
        <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Dolorem reprehenderit magni maiores aperiam, esse facere perspiciatis saepe alias, non laudantium qui earum cupiditate consequuntur! Natus quam vitae fugit? Eveniet, distinctio.</p><br>
        <div class="button">
          <button class="sec1don">Donate₹</button>
          <button class="sec1vol">Volunteer</button>
        </div>

</body>

</html>

我制作了一个响应式网站并包含一个切换菜单，但它不起作用

I made a responsive website and included a toggle menu, but it does not function

javascript

html

css

responsive

web-site-project