Java Servlet Hidden Field Example

Date: 2017-12-11

This tutorial demonstrates how to use hidden form fields for session tracking in Java Servlets. Hidden fields, invisible to the user, store client information within the browser and are submitted with the form. The example uses index.jsp to create hidden fields ("name" and "location") and HiddenFieldServlet.java to retrieve their values using getParameter(). This allows server-side access to client data without visual display. The tutorial includes a step-by-step implementation and screenshots.

Read more: https://examples.javacodegeeks.com/enterprise-java/servlet/java-servlet-hidden-field-example/