What is an iframe?
An iframe, short for “inline frame,” is an HTML element that allows one document to be embedded within another document. It acts as a container for loading external web content within a webpage. The content within an iframe can be from a different domain, making it a powerful tool for integrating third-party content seamlessly into a website.
Basic Concepts of Web Page Structure
When creating a web page, it is essential to understand the basic concepts of its structure. Here are some key elements to consider:
1. declaration: It defines the type of HTML version used on the web page. This declaration should be accurate to ensure proper rendering by web browsers.
2. tag: It is the root element of a web page. All other elements should be nested within it.
3.and tags: These tags help divide the web page into the head and body sections. The head section contains metadata, such as the title and linked stylesheets, while the body section contains the visible content.