Struts and Ajax Interview Questions

Struts is open framework for building flexible, business oriented, high performance java web applications....
The following are the different ways that struts allow the user input validation - Validators, Resource bundle, XML configuration file, JSP tag, ValidatorForm, ValidatorActionForm...
Ajax Validations, Validators, Resource bundle, XML configuration file, JSP tagValidatorForm, ValidatorActionForm...
Ajax integrates with struts. With the help of sending the request to the specific URL, an AJAX request can call any struts action...