The key to making the website dynamic using DreamWeaver CMS

Title: The key to making the website dynamic using DreamWeaver CMS requires specific code examples

In modern society, websites have become a way for companies and individuals to display their own image and promote their own image. important platform for products. To make the website present richer and more dynamic content, DEDECMS has become the first choice of many website creators. Dreamweaver CMS has the characteristics of modular management, high ease of use, and strong flexibility. Through reasonable configuration and development, it can easily realize website dynamics and provide users with a better browsing experience. This article will introduce the key to making the website dynamic using DreamWeaver CMS and give some specific code examples.

1. Key technical points

1. Database operation: DreamWeaver CMS uses the MySQL database as the data storage medium. Through the operation of the database, the management and display of website content can be realized. In the process of realizing website dynamics, proficiency in database operations is a crucial part. For example, specified content information can be obtained through database query statements and dynamically displayed on the web page.
2. Template tags: Dreamweaver CMS has a large number of built-in template tags, which can be called directly in the template file to achieve dynamic display of page content. For example, the {dede:arclist} tag can be used to display a list of articles, and the {dede:channelartlist} tag can be used to display a list of articles in a specified column. By rationally using these template tags, dynamic display of website page content can be achieved.
3. Backend module development: DreamWeaver CMS supports modular development, and users can expand and customize website functions by developing custom modules. Through the development of custom modules, richer and more personalized website functions can be achieved and user experience improved.

2. Code example

1. Database query example:

<?php
  require_once(dirname(__FILE__). "/../include/common.inc.php");
  $sql = "SELECT * FROM `#@__article` WHERE `typeid`=1";
  $res = $dsql->Execute($sql);
  while($row = $dsql->GetArray()){
      echo "<div>{$row['title']}</div>";
  }
?>

The above code implements the query from the article table Query articles classified as 1 and dynamically display the article titles on the web page.

2. Template tag calling example:

{dede:arclist typeid='1' row='10' titlelen='20'}
  <li><a href='{dede:field name='arcurl'/}'>{dede:field name='title'/}</a></li>
{/dede:arclist}

The above code displays the list of the latest 10 articles classified as 1 through the {dede:arclist} tag, including article titles and links .

3. Custom module development example:

Develop a custom module to implement a specific function, such as displaying images uploaded by users:

/module/myimage/index.php

<?php
  // 自定义模块入口文件
  require_once(dirname(__FILE__). "/../../include/common.inc.php");
  // 获取用户上传的图片列表
  $sql = "SELECT * FROM `#@__myimage`";
  $res = $dsql->Execute($sql);
  while($row = $dsql->GetArray()){
      echo "<img src='{$row['imgurl']}' alt='{$row['title']}'>";
  }
?>

Through the above code examples, I hope readers can have a deeper understanding of the key technical points of how to use Dreamweaver CMS to realize website dynamics, and deepen their understanding and practice through specific code examples. During the website development process, flexible use of database operations, template tags and custom module development will help you build a more dynamic and personalized website and provide users with a better access experience.

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