Book Image

ColdFusion 9 Developer Tutorial

By : John Farrar
Book Image

ColdFusion 9 Developer Tutorial

By: John Farrar

Overview of this book

Adobe ColdFusion is an application server, renowned for rapid development of dynamic websites, with a straightforward language (CFML), powerful methods for packaging and reusing your code, and AJAX support that will get developers deep into powerful web applications quickly. However, developing rich and robust web applications can be a real challenge as it involves multiple processes.With this practical guide, you will learn how to build professional ColdFusion applications. Packed with example code, and written in a friendly, easy-to-read style, this book is just what you need if you are serious about ColdFusion.This book will give you clear, concise, and practical guidance to take you from the basics of ColdFusion 9 to the skills that will make you a ColdFusion developer to be reckoned with. It also covers the new features of ColdFusion 9 like ORM Database Interaction and CF Builder.ColdFusion expert John Farrar will teach you the basics of ColdFusion programming, application architecture, and object reuse, before showing you a range of topics including AJAX library integration, RESTful Web Services, PDF creation and manipulation, and dynamically generated presentation files that will make you the toast of your ColdFusion developer town.This book digs deep with the basics, with real-world examples of the how and whys, to get more done faster with ColdFusion 9.
Table of Contents (22 chapters)
ColdFusion 9 Developer Tutorial
Credits
About the Author
About the Reviewers
Preface
Index

Web forms introduction


Here, we will discuss web forms along with CFCs.

Let us view our web form page. Web forms are the same in ColdFusion as they are in any other HTML scenario. You might even note that there is very little use for web forms until you have a server-side technology such as ColdFusion. This is because when the form is posted, you need some sort of program to handle the data posted back to the server.

<!--- Example: 3_1.cfm --->
<!--- Processing --->
<!--- Content --->
<form action="3_1.cfm" method="post">
  <table>
    <tr>
      <td>Name:</td>
      <td><input type="text" name="name" id="idName" value="" /></td>
    </tr>
    <tr>
      <td>Description:</td>
      <td><input type="text" name="description" id="idDescription" value="" /></td>
    </tr>
    <tr>
      <td>Price:</td>
      <td><input type="text" name="price" id="idPrice...