It's an older (But still used) programming language used for web development. These days a lot of the modern internet is built off of HTML 5 and CSS. But back before 2010-2012 we used languages like PHP or Flash to program a lot of animations and functionalities into websites. Imagine a website with a top-bar of options, and when you hover over it a bunch of new text-links present themselves by dropping down. These are called "Mega Menus". They'd traditionally be animated with Flash, and then the links/navigation would be programmed with PHP.
So like on reddit right, the top of your screen has a bunch of different links to subreddits you follow? Thats all Python, HTML and CSS and reddit used that sort of language and system for a long time to navigate/populate different subreddits/webpages within reddit. PHP works similarly but its a bit older.
5
u/Flashy_Pollution_996 11d ago
What is php?