CGI scripts

CGI scripts, or Common Gateway Interface scripts, are programs that run on a web server to generate dynamic content for websites. When you interact with a webpage—like submitting a form or clicking a button—the CGI script processes that input and sends the appropriate response back to your browser. This allows for features like user authentication, form submission, or database queries. Essentially, CGI enables web pages to be interactive and responsive, transforming static content into personalized experiences based on user actions.