How to get a PHP file to run with an ".html" extension? - Stack Overflow
scripting - How do I load content from a PHP file (and executing the script) from another PHP file? - Stack Overflow
GitHub - cubiclesoft/php-filemanager: A fantastic mobile-friendly, web-based file manager, code editor, and file previewer for the web. Can be used to create HTML/CSS/Javascript embeds for websites, a web-based file sharing portal, and
PHP file create and write using file function.
PHP File Manager download | SourceForge.net
Getting Started | PHP Tools for Visual Studio Documentation
How to Create A PHP File - Introduction to PHP - PHP Tutorial - PHP For Kids.com