I am writing an application in jsp. I'm a beginner and having a problem with the validation page. I created a bean and the class is user.login. I got this code from a web site and it did not explain the class that was created completely. If there is someone who can assist, I would appreciate it.
Validate.jsp - error :user cannot resolve to a type - line 2
The site you got this code from must be fairly old. Doing validation like this in a JSP is very old-fashioned and frowned upon with regards to modern web application patterns. Any such processing should be done in a servlet, not a JSP.