How to deal with multi-valued parameters in a servlet?
Answer Posted / janet
Use the getParameterValues() method. This returns a String
array(or null) containing all the values of the parameter
requested.
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is the effective way to make sure all the servlets are accessible only when user has a valid session?
What is the functionality of actionservlet and requestprocessor?
What is webservlet?
Why is http protocol called as a stateless protocol?
What is api in servlet?
What are the types of protocols supported by httpservlet ?
List out difference between a JavaBean from a Servlet?
What is ServletConfig object?
How a servlet is unloaded?
How to handle exceptions thrown by application with another servlet?
How does java thread pool work?
What are the differences between the servletconfig interface and the servletcontext interface?
What is the servlet?
why we should override only no-agrs init() method.
What is the difference between context parameter and context attribute?