News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

DevShed:
Checking Boolean Values with Filters in PHP 5
July 30, 2009 @ 09:09:12

DevShed continues their look at filtering in PHP5 applications with this third part covering checks on boolean values.

As I said before, the filter extension can be used for more than validating integers, since it provides the required functionality to checking other data types. Thus, in the next few lines I'm going to discuss how to use the extension for validating Boolean values.

They give a few lines of example code to show how different values (like "1" versus 1 and "true" versus true) are affected by PHP's dynamic typing.

0 comments voice your opinion now!
boolean value tutorial filter extension


blog comments powered by Disqus

Similar Posts

PHPit.net: Having fun with PHP\'s output buffer

ProDevTips.com: Simple jQuery and PHP CRUD interface

ProDevTips.com: Ajax, ZF and Smarty feed reader - part 1

NetTuts.com: Setting Up A Staging Environment

Zend Developer Zone: Getting Started with Drizzle and PHP


Community Events





Don't see your event here?
Let us know!


library bugfix zendserver interview symfony voicesoftheelephpant introduction api series community conference framework tips deployment podcast developer laravel list language release

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework