I have a question about HTML files. Some HTML pages have only static content in them. Others are created using dynamic content, e.g., content that is pulled from a database.
My question is whether all the final content in the HTML files are literal values, whether they were originally static or pulled from a database, or do they also contain variables, etc? For example, if I were to copy all the code from a HTML file and paste it in a new blank file, would I see exactly the same HTML content in the browser? What about the styling aspect of it? If the HTML page used stylesheets, how would that affect the new page?