What is the difference between JSP and HTML? The following article will briefly compare JSP and HTML, so that you can understand the connection and difference between JSP and HTML, and I hope it will be helpful to you.
What is JSP?
JSP stands for JavaServer Pages; it is mainly used to develop dynamic web pages, and the file extension is .jsp. JSP technology allows rapid development and easy maintenance of the information-rich dynamic web pages. JSP web pages are based on HTML, XML or other document types. They also need compatible web servers and servlet containers, such as Apache Tomcat or Jetty, to run.
What is HTML?
HTML stands for Hypertext Markup Language. It is a well-known markup language used to develop web pages and helps build web page structure. It has been around for a long time and is often used in web design. XML or Extensible Markup Language defines a set of rules for encoding documents in a format readable by both humans and computers.
The relationship between JSP and HTML
JSP allows inserting Java code in HTML files
The difference between JSP and HTML
1. The operating mechanism is different. HTML runs on the client side, which is a markup language, interpreted and executed by the browser; JSP runs on the server side and requires a web container to provide an operating environment.
HTML is a client-side technology that provides a way to describe the structure of text-based information in a document. JSP is a server-side technology that provides a dynamic interface for constantly changing data and dynamically calling server operations.
2. Different uses, HTML focuses on static data display, JSP focuses on interaction with the server, and mainly uses dynamic web development.
3. JSP is a special HTML, which is equivalent to embedding Java code in HTML.
4. The HTML page emphasizes the appearance, semantics and layout of the information in the browser; it helps to create the structure of the Web page. JSP pages can call built-in functions from the server, which helps to develop dynamic Web applications.
5. HTML loads faster when running on the local computer. JSP takes some time to load because it must interact with the Web Server.
to sum up
The main difference between JSP and HTML is that JSP is a technology for creating dynamic Web applications, while HTML is a standard markup language used to create the structure of Web pages. In short, a JSP file is an HTML file with Java code.