In almost all Web based applications, parameters received from a previous form as a query string will have to be passed to the next form as the same. However, the form might be receiving some secure information from the user, which needs to be passed using the ‘POST’ method, so that it won’t be passed as a querystring. There is a work around enabling one to do both at the same time.
In a servlets or JSP program, receive the parameters passed as querystring using the following method:
String value1 = request.getQueryString(