Как создать анимированный аккордеон с помощью Google AMP amp-accordion?

Опубликовано: 12 Апреля, 2022

Иногда нам нужно отобразить много контента, и чтобы сайт выглядел красиво и коротко, мы используем складные текстовые поля. Сворачиваемые текстовые поля - это то деление, которое представляет собой комбинацию заголовка и содержимого, обычно отображается только заголовок, но при его нажатии отображается содержимое.

Настраивать:

You have to import amp-accordion component in your header to use this tag.

HTML

<script async custom-element="amp-accordion" src=
    "https://cdn.ampproject.org/v0/amp-accordion-0.1.js">
</script>

To make an Animated accordion use the code mentioned below. The animate attribute slows down the speed of collapsing and expansion of the text box making it look animated.

HTML

<amp-accordion class="sample" animate>
    <!-- Code -->
</amp-accordion>

Example:

HTML

<!doctype html>
<html amp>
  
<head>
    <meta charset="utf-8">
    <title>Google amp amp-accordion</title>
  
    <script async src=
        "https://cdn.ampproject.org/v0.js">
    </script>
      
    <script async custom-element="amp-accordion" 
src="https://cdn.ampproject.org/v0/amp-accordion-0.1.js">
    </script>
      
    <link rel="canonical" href=
"https://amp.dev/documentation/examples/components/amp-accordion/index.html">
      
    <meta name="viewport" content=
"width=device-width,minimum-scale=1,initial-scale=1">
  
    <style amp-boilerplate>
        body {
            -webkit-animation: -amp-start 8s 
                steps(1, end) 0s 1 normal both;
  
            -moz-animation: -amp-start 8s 
                steps(1, end) 0s 1 normal both;
  
            -ms-animation: -amp-start 8s 
                steps(1, end) 0s 1 normal both;
  
            animation: -amp-start 8s 
                steps(1, end) 0s 1 normal both;
        }
  
        @-webkit-keyframes -amp-start {
            from {
                visibility: hidden
            }
  
            to {
                visibility: visible
            }
        }
  
        @-moz-keyframes -amp-start {
            from {
                visibility: hidden
            }
  
            to {
                visibility: visible
            }
        }
  
        @-ms-keyframes -amp-start {
            from {
                visibility: hidden
            }
  
            to {
                visibility: visible
            }
        }
  
        @-o-keyframes -amp-start {
            from {
                visibility: hidden
            }
  
            to {
                visibility: visible
            }
        }
  
        @keyframes -amp-start {
            from {
                visibility: hidden
            }
  
            to {
                visibility: visible
            }
        }
    </style>
  
    <noscript>
        <style amp-boilerplate>
            body {
                -webkit-animation: none;
                -moz-animation: none;
                -ms-animation: none;
                animation: none
            }
        </style>
    </noscript>
  
    <style amp-custom>
        amp-accordion section[expanded] .show-more {
            display: none;
        }
  
        /* These styles are not required for 
            the samples to work */
        :root {
            --space-2: 1rem;
        }
  
        amp-accordion.sample {
            margin: var(--space-2);
        }
  
        h1,
        h4 {
            color: green;
        }
  
        h1 {
            text-align: center;
        }
  
        section {
            color: crimson;
        }
    </style>
    <meta name="robots" content="noindex, nofollow">
</head>
  
<body>
    <h1>
        Geeks For Geeks
    </h1>
      
    <amp-accordion class="sample" animate>
        <section>
            <h4>Section 1</h4>
  
              
<p>
                GeeksforGeeks is a Computer Science 
                portal for geeks. It contains well 
                written, well thought and well explained
                computer science and programming 
                articles, quizzes etc.
            </p>
  
        </section>
  
        <section>
            <h4>Section 2</h4>
              
              
<p>
                GeeksforGeeks is a Computer Science 
                portal for geeks. It contains well 
                written, well thought and well explained
                computer science and programming 
                articles, quizzes etc.
            </p>
  
  
        </section>
  
        <section>
            <h4>Section 3</h4>
              
              
<p>
                GeeksforGeeks is a Computer Science 
                portal for geeks. It contains well 
                written, well thought and well explained
                computer science and programming 
                articles, quizzes etc.
            </p>
  
        </section>
    </amp-accordion>
</body>
  
</html>

Выход:

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