What is the difference between JSP and HTML

What is the difference between JSP and HTML? The following article will briefly compare JSP and HTML to let everyone understand the connection and difference between JSP and HTML. I hope it will be helpful to everyone.

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 for rapid development and easy maintenance of information-rich, dynamic web pages. JSP web pages are based on HTML, XML or other document types. They also require a compatible web server and servlet container, such as Apache Tomcat or Jetty, to run. [Video tutorial recommendation: JSP tutorial]

The main advantage of JSP is that programmers can insert Java code in HTML; use JSP tags to insert Java code. Programmers can write <% tags to start Java code and write %> tags at the end of Java code.

Additionally, there are different JSP tags to accomplish various tasks. There are tags that share data between requests and pages, pass control between pages, get data from the database, and more.

What is HTML?

HTML stands for Hypertext Markup Language. It is a well-known markup language used to develop web pages and helps in building the structure of web pages. It has been around for a long time and is commonly 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.

Since it is a markup language, it contains many markups. Use tags to insert images, text, videos, forms, and other content together into a cohesive web page. An HTML page consists of two main parts: the header and the body. Metadata (data that describes the page) is within the header, while the body section includes all the tags needed to represent the visible content of the web page.

Relationship between JSP and HTML

JSP allows inserting Java code in HTML files

The difference between JSP and HTML

1. The technologies used are different

HTML is 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 continuously changing data and dynamically calling server operations.

2. The generated pages are different.

HTML generates static web pages; JSP generates dynamic web pages.

3. Insertion of Java code

HTML does not allow Java code to be placed in the page; JSP allows Java code to be placed in the JSP page.

4. Function

HTML pages emphasize the appearance, semantics and layout of information in the browser; help create Web page structure. JSP pages can call built-in functions from the server, which helps in developing dynamic web applications.

5. Speed

HTML loads faster when running on your local computer. The JSP takes some time to load because it has to interact with the web server.

Conclusion

The main difference between JSP and HTML is that JSP is a technology for creating dynamic web applications, while HTML is used A standard markup language for creating the structure of Web pages. Simply put, a JSP file is an HTML file with Java code.

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