August 2003
Intermediate to advanced
736 pages
14h 14m
English
book
Core Servlets and JavaServer Pages™: Volume 1: Core Technologies, 2nd Edition
by Marty Hall, Larry Brown
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Chapter 19. Creating and Processing HTML Forms
Topics in This Chapter
Data submission from forms
Text controls
Push buttons
Check boxes and radio buttons
Combo boxes and list boxes
File upload controls
Server-side image maps
Hidden fields
Groups of controls
Tab ordering
A Web server for debugging forms
HTML forms provide a simple and reliable user interface to collect data from the user and transmit the data to a servlet or other server-side program for processing. In this chapter we present the standard form controls defined by the HTML 4.0 specification. However, before covering each control, we first explain how the form data is transmitted to the server when a GET or POST request is made.
We also present a mini Web server that is useful for understanding ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.