[jboss-user] [JBoss Portal] - what action does it do?

Hi all, Today I read the source code about the portal, when I see the in login.jsp. I can not find what "j_security_check" do in the project, I am not familiar with the portal , so can you tell me what does it do next , and how does it get data from the database? I am confused the most is how does portal get data from the database, such as login the system, where does it access the database, I can not find it form the source code. So I hope anyone of you can answer it , thanks very much! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3973260#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...