Murach's Java Servlets and JSPThis chapter shows how to code JavaServer Pages (JSPs). In particular, it shows how to code a JSP that uses scriptlets, expressions, parameters, and regular Java classes to write data to a text file. To see how well this chapter works, you can download this chapter for free. |
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| Chapter 4 | How to develop JavaServer Pages | |
| The Email List application | 102 | |
| The user interface for the application | 102 | |
| The code for the HTML page that calls the JSP | 104 | |
| The code for the JSP | 106 | |
| How to create a JSP | 108 | |
| How to code scriptlets and expressions | 108 | |
| How to use the methods of the request object | 110 | |
| Where and how to save a JSP | 112 | |
| How to request a JSP | 114 | |
| When to use the Get and Post methods | 116 | |
| How to use regular Java classes with JSPs | 118 | |
| The code for the User and UserIO classes | 118 | |
| Where and how to save and compile regular Java classes | 120 | |
| A JSP that uses the User and UserIO classes | 122 | |
| How to use three more types of JSP tags | 124 | |
| How to import classes | 124 | |
| How to code comments in a JSP | 126 | |
| How to declare instance variables and methods | 128 | |
| A JSP that imports classes and declares instance variables | 130 | |
| How to work with JSP errors | 132 | |
| How to debug JSP errors | 132 | |
| How to use a custom error page | 134 | |
| When and how to view the servlet that's generated for a JSP | 136 | |
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© Copyright 1998-2008 Mike Murach & Associates, Inc. All rights reserved. |
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