What is PHP as "Personal Home Page" and "PHP Hypertext Preprocessor"?
"Personal Home Page Tools" was the original name of PHP, now it is a recursive acronym "PHP: Hypertext Preprocessor". "PHP/FI" was also another name for PHP.
It is:
PHP Hypertext Preprocessor
Previously it was:
Personal Home Page
See:
PHP was written in the C programming language by Rasmus Lerdorf in 1994 for use in monitoring his online resume and related personal information. For this reason, PHP originally stood for "Personal Home Page". Lerdorf combined PHP with his own Form Interpreter, releasing the combination publicly as PHP/FI (generally referred to as PHP 2.0) on June 8, 1995. Two programmers, Zeev Suraski and Andi Gutmans, rebuilt PHP's core, releasing the updated result as PHP/FI 2 in 1997. The acronym was formally changed to PHP: HyperText Preprocessor, at this time. (This is an example of a recursive acronym: where the acronym itself is in its own definition.)
Personal Home Page was full form of PHP initially.
Nowadays, PHP stands for PHP Hypertext preprocessor. Still you can word see PHP in this elaboration which still is Personal Home Page