PHP5 OOP : Primer (Object Oriented PHP)
Save this article as PDF. [Disclaimer: The article was written long back in 2004. So many new and advanced feature of PHP5 …
Which method shall you use between include() or include_once() and require() or require_once () ?
In recent versions of PHP, the only difference between require() (or require_once()) and include() (or include_once()) is in the fact that, while the latter will only throw a warning and allow the script to continue its execution if the include file is not found, the former will throw an error and halt the script.