PHP object overloading
24th July 2002
I’m not sure how this one snuck under the radar, but PHP now supports object overloading (as of version 4.2.0). It can be implemented by creating class methods __set()
, __get()
and __call()
and then applying the new overload() function to the class name. The documentation claims that __call()
is not yet supported but is apparently out of date. Standard warnings about the experimental and unfrozen nature of the extension apply.
More recent articles
- The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
- Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025
- LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025