JavaServer Pages (JSP)
is a technology that helps software developers create dynamically generated web pages based on HTML, XML, or other document types.
1. The system pre requisites for working with JSP is to have your java environment and tomcat server set
follow this post to set java environment and
this post for tomcat
follow this post to set java environment and
this post for tomcat
If you are done, then come on.. explore yourself into cool stuffs :-)
2. The developer pre requisites for working with JSP is to have knowledge of java and HTML
Well you need not be an expert. Just go through this post and come back
Your First JSP program
<BODY>
Hello Developer !!!
</BODY>
</HTML>
present
/apache-tomcat-7.0.37/webapps/ROOT/
3. In order to execute the program, you need to start your tomcat server, its so simple
3. In order to execute the program, you need to start your tomcat server, its so simple
- open your terminal and traverse to the bin folder in tomcat which you had
downloaded by following this post
- type ./catalina.sh start and ./catalina.sh stop to stop the server
Example : root@localhost:/home/vignesh/Desktop/apache-tomcat-7.0.37/bin# ./catalina.sh start
Note: Once you have started the catalina server, you can verify it by typing
http://localhost:8080
on the address bar of your browser.
Tats it !!!!!
4. Now, from browser open the file you just created :-) Yeah its you who did it !!!!!
But I guess you may be wondering what's the difference between
HTML and JSP??? well
HTML is client side but JSP is server side.
confused?? relax
- HTML provides a means to describe the structure of text-based information in a document - by denoting certain text as links, headings, paragraphs, lists, and so on.
- The JSP syntax adds additional XML-like tags, called JSP actions, to be used to invoke built-in functionality.
Please leave your doubts or suggestions in comments section..
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