I built a web server that provide the user with learning resources about the queried concept. My output something like this:
Core learning resources:
LRn (list of learning resources as hyperlinks)
Topic3 (list of topics for further investigation also links) I want the output to be more attractive (ie graphical output) for example the learning resources to be like a tree or network of learning resources)
How can I do this with eclipse and apatch tomcat 7?