一起來實作響應式網頁設計：探究Bootstrap Day29

2023 iThome 鐵人賽

DAY 29

影片教學

一起來實作響應式網頁設計系列第 29 篇

15th鐵人賽 bootstrap bootstrap5 css3 rwd

Ericostco

2023-10-14 23:37:11

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影片教學

程式碼重點回顧

<!DOCTYPE html>
<html lang="en">
<head> 
    <!--連結bootstrap css 檔案-->
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-T3c6CoIi6uLrA9TneNEoa7RxnatzjcDSCmG1MXxSR1GAsXEV/Dwwykc2MPK8M2HN" crossorigin="anonymous">
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0", user-scalable="no">
    <title>Bootstrap</title>
    <link rel="stylesheet" href="bootstrap.css">
    
</head>
<body>
    <div class=".container">
        <div class="row">
          <!--根據不同螢幕大小調整網格排版-->
          <div class="col-12 col-sm-6 col-lg-4">
            <!--img-fluid可以調整圖片大小，width=100%，height=auto-->
            <img src="img/dog.png" alt="" class="img-fluid">
          </div>
          <div class="col-12 col-sm-6 col-lg-4">
            <img src="img/dog.png" alt="" class="img-fluid">
          </div>
          <div class="col-12 col-sm-6 col-lg-4">
            <img src="img/dog.png" alt="" class="img-fluid">
          </div>
        </div>
    </div>
    
    <!--連結bootstrap js 檔案-->
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-C6RzsynM9kWDrMNeT87bh95OGNyZPhcTNXj1NW7RuBCsyN/o0jlpcV8Qyq46cDfL" crossorigin="anonymous"></script>
</body>
</html>