I want to create a server variable accessable by doing a $_SERVER["xxx"] request or something similar. This variable must be available to all sites residing on the server, so i figured it needs to be set either somewhere in PHP or Apache, so that I can access it from any virtual host residing on the server. How can I do this?
There are a few options. The best one for you depends on how you want to use that variable - specifically, how often (and where) you want to set/change the value.
Have you considered using an environment
The purpose of this paper is to provide you background on SQL Server. It’s your self-study guide for learning fundamentals. It includes both the history of SQL and its technical basics. Concepts and definitions will form the solid foundation of your future DBA expertise.
Foreword (July, 2015)
Since I first wrote this article, years ago, a great many more people have begun using the internet. They are coming online from every part of the globe, learning, reading, shopping and spending money at an ever-increasing ra…
The viewer will learn how to create and use a small PHP class to apply a watermark to an image. This video shows the viewer the setup for the PHP watermark as well as important coding language. Continue to Part 2 to learn the core code used in creat…