I am using Netbeans and MySql server. I want to add JSP content into an HTML file. How can I include it?
Make the HTML file a JSP page, and use a JSP include (static or dynamic, depending on what you want, but you probably want a static include here):
<%@include file="theJspToInclude.jsp" %>
HTML files are static resources that are served as is, without any kind of interpretation, by the web container.