http://www.programmerkingdom.com/categories/83/error-handling-.html Programmer Kingdom http://www.programmerkingdom.com/images/logo.jpg http://www.programmerkingdom.com/ http://www.programmerkingdom.com/view/311/verifying-a-url.html With this tutorial, learn how to see if a URL is valid. In this tutorial, it will show you how and what to do when this occurs. Verifying a URL Learn how to see if a URL is valid. and still alive or if it's a 404 Not Found Problem:You have a thousands of links just randomly lying around from back in the day and you want to only put the ones up which still exist, and not the ones w...........]]> 2010-03-31T00:00:00-07:00 http://www.programmerkingdom.com/view/312/customizing-php-error-handler.html This tutorial is intended for the novice or intermediate PHP programmer. Basic knowledge of creating and using functions is assumed. All the functionality is there, you just have to customise it to your specific requirements. Customizing the PHP Error Handler Intended Audience This tutorial is intended for the novice or intermediate PHP programmer. Basic knowledge of creating and usin...........]]> 2010-03-31T00:00:00-07:00 http://www.programmerkingdom.com/view/313/using-php-error-handling.html PHP together with Apache gives you quite alot of freedom to create your own error pages, but requires some reconfiguring and a tiny bit of coding. Let's start off with the configuration part. Using PHP Error Handling An all to common error on the web is broken links. You end up with broken links from other sites whenever you rearrange your site. People bookmark some page they ...........]]> 2010-03-31T00:00:00-07:00 http://www.programmerkingdom.com/view/314/error-handling.html This script will enable you to change the way php handles your error messages. You will be able to send error details via email and redirect the visitor to an error page! It makes use of the PHP4 feature set_error_handler. Error Handling This script will enable you to change the way php handles your error messages. You will be able to send error details via email and redirect the v...........]]> 2010-03-31T00:00:00-07:00 http://www.programmerkingdom.com/view/316/php-debugging-with-zend-studio.html In this tutorial, we will explore how to use the latest update of Zend Studio for debugging PHP scripts. But first, we will get an overview of the product, its various editions, the system requirements for running it, and other installation considerations. Introduction to Zend Studio Web developers who wish to use their time as efficiently as possible, should consider using an in...........]]> 2010-04-01T00:00:00-07:00 http://www.programmerkingdom.com/view/317/php-error-and-logging-functions.html The error functions allow users to define error handling rules, and modify the way the errors can be logged. The logging functions allow users to log applications and send log messages to email, system logs or other machines. PHP Error and Logging Functions PHP Error and Logging Introduction The error and logging functions allows error handling and logging. The error functions all...........]]> 2010-04-01T00:00:00-07:00 http://www.programmerkingdom.com/view/318/php-101:-bugging-out.html In this edition of PHP 101, I'm going to discuss all these things, giving you a crash course in how to add error-handling to your PHP application. Keep reading - this is pretty cool stuff! PHP 101 (part 12): Bugging Out - Part 1 Fire-Proofing Your Code Even the best developers make mistakes sometimes. That's why most programming languages - including PHP - come with built-in capabili...........]]> 2010-04-01T00:00:00-07:00 http://www.programmerkingdom.com/view/319/debugging:-a-beginner's-guide.html Everyday the forums see probably hundreds of topics posted where the problem is a fairly simple error. These generally fall in 4 categories Syntactical/parse errors, Fatal errors, warnings and notices, Database errors and Logical errors. Debugging: A Beginner's guide Introduction Everyday the forums see probably hundreds of topics posted where the problem is a fairly simple error. ...........]]> 2010-04-01T00:00:00-07:00 http://www.programmerkingdom.com/view/320/errors-and-how-to-fix-them.html I get a myriad of e-mails from visitors who get a particular error whenever they're coding, or doing one of the PHP tutorials. Most of the errors which people get are very similar so I thought I'd go through some of the most common errors and how to fix. Errors and How to Fix Them This tutorial will briefly describe some of the common errors in PHP. I get a myriad of e-mails from ...........]]> 2010-04-01T00:00:00-07:00