Are WordPress Themes PHP?

WordPress is a content management system (CMS) that was started in 2003 by Matt Mullenweg. Mullenweg was then a part-time developer for the blogging platform LiveJournal.

WordPress is free to use, and it has a large community of developers who create plugins and themes for it.

WordPress themes are written in the PHP programming language. This means that they are processed by the PHP interpreter and can interact with the WordPress database.

However, this does not mean that all WordPress themes are PHP-based. There are also WordPress themes written in other languages, such as HTML and CSS.

Overall, WordPress themes are written in PHP, but this does not mean that all WordPress themes are PHP-based.