使用 PHP 作为模板引擎 [英] Using PHP as a template engine

问题描述

我不打算仅针对 PHP 来争论模板引擎的选择.我选择不使用 Smarty 之类的模板引擎，因为我想学习如何使用 PHP 和 HTML 正确设计模板.有人可以提供有关如何设计模板页面的链接或示例吗?

I am not going to argue about the choice of a template engine against only PHP. I choose not to use a template engine, like Smarty, because I would like to learn how to properly design a template using PHP and HTML. Could someone provide links or examples on how to design a template page?

推荐答案

对于专门为此目的而设计的 if/for/foreach 控制语言结构，只需使用替代 PHP 语法:

Just use alternative PHP syntax for if/for/foreach control language constructs which are designed specifically for this purpose:

    <h1>Users</h1>
<?php if(count($users) > 0): ?>
    <table>
        <thead>
            <tr>
                <th>Id</th>
                <th>First Name</th>
                <th>Last Name</th>
            </tr>
        </thead>
        <tbody>
<?php foreach($users as $user): ?>
            <tr>
                <td><?php echo htmlentities($user->Id); ?></td>
                <td><?php echo htmlentities($user->FirstName); ?></td>
                <td><?php echo htmlentities($user->LastName); ?></td>
            </tr>
<?php endforeach; ?>
        </tbody>
    </table>
<?php else: ?>
    <p>No users in the database.</p>
<?php endif; ?>

我还建议为非常相似的 HTML 输出创建视图助手，并使用它们而不是重复的 HTML 代码.

I also suggest creating view helpers for HTML outputs that are very similar and use them instead of having repeated HTML code.

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