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CakePHP4.x で Bootstrap を使う

Posted at 2022-01-12

参考

一部ヘルパーが使用できないなど制約はあるが、基本的にはTemplateに記載するだけでBootstrapが利用できる。

参考

構成

htdocs
└─アプリ名
　 ├─templates
　 |　└─element
   |　 　└─Bootstrap　←　★追加
   |   　 　├─bootstrap.php　←　★追加
   |   　   └─js─bootstrap_script.php　←　★追加
   └─layout
    　└─default.php　←　★編集

bootstrap.php

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">

bootstrap_script.php

<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>

default.php

<?php
/**
 * CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
 * Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
 * @link          https://cakephp.org CakePHP(tm) Project
 * @since         0.10.0
 * @license       https://opensource.org/licenses/mit-license.php MIT License
 * @var \App\View\AppView $this
 */

$cakeDescription = 'CakePHP: the rapid development php framework';
?>
<!DOCTYPE html>
<html>
<head>
    <?= $this->Html->charset() ?>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>
        <?= $cakeDescription ?>:
        <?= $this->fetch('title') ?>
    </title>
    <?= $this->element('Bootstrap/bootstrap') ?>　←★追加
    <?= $this->Html->meta('icon') ?>

    <link href="https://fonts.googleapis.com/css?family=Raleway:400,700" rel="stylesheet">

    <?= $this->Html->css(['normalize.min', 'milligram.min', 'cake']) ?>

    <?= $this->fetch('meta') ?>
    <?= $this->fetch('css') ?>
    <?= $this->fetch('script') ?>
</head>
<body>
    <nav class="top-nav">
        <div class="top-nav-title">
            <a href="<?= $this->Url->build('/') ?>"><span>Cake</span>PHP</a>
        </div>
        <div class="top-nav-links">
            <a target="_blank" rel="noopener" href="https://book.cakephp.org/4/">Documentation</a>
            <a target="_blank" rel="noopener" href="https://api.cakephp.org/">API</a>
        </div>
    </nav>
    <main class="main">
        <div class="container">
            <?= $this->Flash->render() ?>
            <?= $this->fetch('content') ?>
        </div>
    </main>
    <footer>
    </footer>
　　<?= $this->element('Bootstrap/bootstrap_script') ?>　←★追加
</body>
</html>

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