As I understand (per Wikipedia [0]) Microsoft invented XMLHttpRequest in 1999 and nothing we now consider Ajax could really exist before that. [0] https://en.m

As I understand (per Wikipedia [0]) Microsoft invented XMLHttpRequest in 1999 and nothing we now consider Ajax could really exist before that. [0] https://en.m.wikipedia.org/wiki/XMLHttpRequest https://en.m.wikipedia.org/wiki/XMLHttpRequest