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Dreamweaver CMS database-less template development guide

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Release： 2024-03-14 09:22:01

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Dreamweaver CMS database-less template development guide

DreamWeaver CMS Database-less Template Development Guide

DreamWeaver CMS (DedeCMS) is a widely used content management system that provides It has rich functions and flexible template mechanism, allowing users to quickly build websites that meet their needs. In some cases, we may want to develop some templates without database dependencies to implement some simple static pages or reduce the burden on the database. This article will introduce how to develop database-less templates in DreamWeaver CMS, as well as specific code examples.

1. Preparation

Before you start developing database-free templates, you must first ensure that you have installed DreamWeaver CMS and understand its basic template development process. Create a new template directory, such as /templets/mytemplate/, and then select this template as the default template in the background management interface.

2. Create a simple database-free template

First, create a file named index.html in the template directory as the homepage of the website. In this file, we can use front-end technologies such as HTML, CSS, and JavaScript to lay out and design the page. Here is a simple example:

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>无数据库模板示例</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            background-color: #f0f0f0;
            text-align: center;
        }
        h1 {
            color: #333;
        }
    </style>
</head>
<body>
    <h1>欢迎使用无数据库模板</h1>
    <p>这是一个简单的示例页面，你可以根据自己的需求进行修改和扩展。</p>
</body>
</html>

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After saving this file, visiting your website homepage will display this simple page.

3. Use Dreamweaver CMS tags in the template

Although our template does not rely on the database, we can still use the tags and functions provided by Dreamweaver CMS in the template to achieve some dynamics Display of content. For example, we can use the article list tag {dede:arclist} to display the latest article list. Here is an example:

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>无数据库模板示例</title>
    <style>
        /* CSS样式省略 */
    </style>
</head>
<body>
    <h1>最新文章</h1>
    <ul>
        {dede:arclist titlelen='20' row='10'}
            <li><a href="{dede:field name='arcurl'/}">{dede:field name='title'/}</a></li>
        {/dede:arclist}
    </ul>
</body>
</html>

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In the above example, we get the latest list of articles through the {dede:arclist} tag and display it as a simple unordered list .

4. Custom tags and functions

In addition to the tags and functions provided by Dreamweaver CMS, we can also customize tags and functions to achieve more complex functions. Create a file named mytag.lib.php in the template directory to define custom tags and functions. The following is an example:

<?php
function custom_hello($params, $content, &$smarty) {
    return "Hello, {$params['name']}! {$content}";
}

$smarty->registerPlugin('function', 'hello', 'custom_hello');
?>

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Then you can use custom tags in the template file like this:

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>无数据库模板示例</title>
    <style>
        /* CSS样式省略 */
    </style>
</head>
<body>
    {hello name="Tom"}这是一个自定义标签示例{/hello}
</body>
</html>

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Conclusion

Through the above steps, we can use the custom tags in the DreamWeaver CMS Develop database-free templates and implement some simple static pages or dynamic content display. I hope this article can help you make better use of the flexibility and powerful functions of DreamWeaver CMS to customize a website that meets your needs.

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