Facebook is developed in PHP

Question

I thought if anybody aware of this? Wonder what's google+ is developed in?

Suthish Nair · Answer

Facebook is developed on HTML 5 I think so.. because when you view source you can view the HTML 5 Doc-type.

Mahesh Chand · Answer

I don't think Facebook is developed in HTML 5 :) otherwise it will not work in older browsers that do not support HTML 5.

Vilas Gite · Answer

Hi Mahesh Sir Facebook developed in php Goolde with Phython & I think Google+ with HTML5 & JavaScript (Why HTML5? because i read features of HTML5 which is supports to Audio & Video easily)

Suthish Nair · Answer

Yes.. its PHP.. Google is built by language Phython and google+ i thinks its Java Servlets and JavaScript HTML 5 for UI. I read an article couple of days ago.