iframe redirection refers to using the iframe element in a web page to load a new URL and navigate the current page to the new URL address. When the src attribute of the iframe element is set to a new URL, the browser will load the content of the URL and display it in the current page. When an iframe redirect occurs, the browser will load the new URL and display the content in the iframe. The content of the URL does not navigate the entire page, meaning that other operations can still be performed in the original page without being replaced by the new URL

The operating system of this tutorial: windows10 system, PHP8.1.3 version, Dell G3 computer.

iframe redirection refers to using the iframe element in a web page to load a new URL and navigate the current page to the new URL address. When the src attribute of the iframe element is set to a new URL, the browser loads the content of the URL and displays it in the current page.

Redirect is a common web page technique used to navigate users from one web page to another. Typically, redirection is accomplished by sending a specific HTTP response status code on the server or client side. However, when using the iframe element, page redirection can be achieved by setting the iframe's src attribute.

When an iframe redirect occurs, the browser loads a new URL and displays the content of that URL in the iframe without navigating the entire page. This means that users can still perform other actions on the original page without being replaced by the new URL.

Redirects can be used in various scenarios, such as embedding ads in web pages or loading external content. By using iframe redirects, content from different sources can be displayed in a web page without affecting the navigation of the entire page.

It should be noted that due to security considerations, modern browsers may restrict iframe redirection, especially when the redirected URL comes from a different domain name. This is to prevent malicious websites from conducting phishing attacks or other security issues through iframe redirects. Therefore, in actual use, you need to pay attention to the browser's security policies and restrictions.

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