iframe is a tag in HTML used to embed another page in the current page. It can be used to display the content of other web pages in a web page. Its usage is: 1. Create an HTML page; 2 , create an iframe element using the tag; 3. Set the src attribute to "https://www.example.com"; 4. When the browser loads the above HTML page, the content of the url page is rendered. Can. </p></blockquote> <p><img src="https://img.php.cn/upload/article/202312/20/2023122015111843772.jpg" alt="What is the usage of iframe" ></p> <p># Operating system for this tutorial: Windows 10 system, Dell G3 computer. </p> <p>iframe (embedded frame) is a tag in HTML used to embed another page in the current page. It can be used to display content from other web pages within a web page. </p> <p>Here is a simple example that demonstrates how to use an iframe to embed another page within a web page: </p> <div class="code" style="position:relative; padding:0px; margin:0px;"><pre><!DOCTYPE html> <html> <head> <title>使用iframe示例</title> </head> <body> <h1>主页面</h1> <p>下面是一个iframe，嵌入了另一个页面：</p> <iframe src="https://www.example.com" width="800" height="600"> 这是主页面的其他内容。
