How can run a simple JSP file. Mean what is required to run a JSP file. What to install & how to set path. or wher u keep file.
JSP is not JavaScript (or anywhere close) Download and set up this to serve JSP pages: http://tomcat.apache.org/
You're in the wrong forum. Ask moderate to move your post. JSP is a tag based language that looks like html. It is coded on the server not on the client. If you want to learn about it, you'll need to know Java too. Eclipse is a popular tool for editing JSP. JSP code lives on the server. It is precompiled into a servlet and translated the first time the page loads on the server before the html is sent to the client. The client does not understand JSP. It only understands HTML.