Prepare your apps to PHP7, which is soon to become the “current” version. One of the problems might be the usage of preg_replace() function with “/e” modifiers. You might get this error message: Deprecated function: preg_replace(): The /e modifier is
CodeIgniter: get IP address and user agent
If you need to collect visitor’s IP address or browser information you can easily do that using CodeIgniter “user_agent” library. The User Agent Class provides functions that help identify information about the browser, mobile device, or robot visiting your site. In addition you
MVC: model – view – controller
Model–View–Controller (MVC) is an architecture that separates the representation of information from the user’s interaction with it. The model consists of application data and business rules, and the controller mediates input, converting it to commands for the model or view.
Hello world!
First article! Definitely must be a “Hello World” examples article. A “Hello World” program is a computer program which prints out “Hello, world!” on a display device. It is used in many introductory tutorials for teaching a programming language. It