- 什么是PHP？
PHP代表超文本预处理器。 PHP是一种服务器端脚本语言（基于脚本的程序），用于开发 Web 应用程序。它可以嵌入到 HTML 中，适用于创建动态网页和数据库应用程序。它被视为一种仁慈的语言，具有与 MySQL、Oracle 和不同数据库有效交互的能力。 PHP的主要目标是允许 Web 开发人员快速创建动态生成的页面。
PHP代码示例：
- 什么是 HTML？
HTML 代表超文本标记语言。它有助于网站创建。它对网络上几乎每个网站的前端代码都有影响。内容在浏览器中的显示方式是通过 HTML 描述的。 HTML 文件使用“标签”。
HTML 代码示例：
GeeksforGeeks
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PHP与 HTML
| PHP | HTML |
|---|---|
| Developed by Rasmus Lerdorf. | Developed by Tim Berners-Lee. |
| It is used for the development of dynamic websites and dynamic web applications. | It is used to create web pages. |
| PHP codes are dynamic. | HTML codes are static. |
| PHP is used for server-side programming which will interact with databases to retrieve information, storing, email sending, and provides content to HTML pages to display on the screen. | HTML is used for specifying colors, text formatting, aligning, etc. |
| PHP is easy to learn but not as much as HTML. | HTML is very easy to learn. |
| PHP is used for server-side development. | HTML is used for front-end development |
| PHP can’t be used in an HTML file. | HTML can be used in a PHP file. |
| Extensions of PHP are .php, .php3, .php4, .php7 | Extensions of HTML are .html, .htm |
有趣的事实：