The easiest way to implement DHTML is to first write it in a plain HTML page, without PHP or any server-side language, then use that code as a template for the PHP code to generate the DHTML.

• 实现DHTML最简便的方法就是首先在平面HTML页面中编写，不使用PHP或任何服务器端语言，随后以该代码作为PHP代码模板来生成DHTML。