if(Director::is_cli()) { $cli_mode = true; } else { $cli_mode = false; }
if(Director::is_cli()) { echo "Running in CLI mode"; } else { echo "Running in web mode"; }This code checks whether the current script is being run in a CLI environment and displays different output based on the result. Package Library: The "Director" library is part of the SilverStripe framework, which is a popular PHP framework for building websites and web applications. It provides a variety of tools and functions to make it easier to build and manage complex applications.