Chapter22.Building User-Defined Functions


Chapter 22. Building User-Defined Functions

IN THIS CHAPTER

Thinking About Extending CFML 655

Functions Turn Input into Output 656

Building Your First UDF 656

Creating Libraries of Related UDFs 665

Creating General-Purpose UDFs 670

Sharing UDF Libraries with Others 675

This chapter will introduce you the brave new world of user-defined functions (UDFs), a feature that has received a complete overhaul in ColdFusion MX. You can now create your own functions to do just about anything you can think of. User-defined functions are easy to write and even easier to use. You use them just like ColdFusion's built-in functions.



Macromedia Coldfusion MX 7 Web Application Construction Kit
Macromedia Coldfusion MX 7 Web Application Construction Kit
ISBN: 321223675
EAN: N/A
Year: 2006
Pages: 282

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