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A function is just a name we give to a block of code that can be executed whenever we need it. This might not seem like that big of an idea, but believe me, when you understand and use functions you will be able to save a ton of time. Author: tizag.com Code: PHP 4.0 |
In this tutorial I will teach you how to define your own functions. You will see basic functions to complete common tasks or simple examples which are purely useless but show you key concepts in defining your own functions. Author: Pilot-Doofy Code: PHP 4.0 |
PHP Tutorial Functions is going to help you better understand the what a function is and how to use them in PHP. A function is determined by two collections A and B and an assignment of a unique element of B to each element of A. Author: Vince Barnes Code: PHP 4.0 |
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PHP Tutorial Passing Data is the usefulness of functions that are greatly enhanced by the ability to pass information from the main body of code to the function and in the opposite direction, or between one function and another. Author: Vince Barnes Code: PHP 4.0 |
PHP Tutorial Functions Cont teaches you the usefulness of functions and is greatly enhanced by the ability to pass information from the main body of code to the function and in the opposite direction, or between one function and another. Author: Vince Barnes Code: PHP 4.0 |
Functions Site: Programming Tutorials by Herong This chapter describes: How to define functions and how to pass references to and returning a reference from functions. PHP supports user defined functions like in other languages, with some special features. Author: Dr. Herong Yang Code: PHP 4.0 |
This tutorial will guide you throw creating custome functions that you can use in your PHP scripts. They are extremely useful and allows you to skip "reinventing the wheel" each time you use it. Author: MicroCyb Code: PHP 4.0 |
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We touched on these features in PHP before, now lets go a little deeper into the operation of these functions. This tutorial goes indepth and explains Pre/Post Increment & Decrement functions. Author: Administrator Code: PHP 4.0 |
There are a lot of different PHP functions that would be take a long time if we went through all of them. We'll cover only few of them. Refer to other PHP tutorials when/if you need more PHP functions. Author: Webmaster Tools Code: PHP 4.0 |
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