I've been reading many articles and I've seen prefixes such as -webkit-
, -moz-
, -ms-
, -o-
. Obviously the first two are commonly used and are also specified in W3C, however what about the latter ? Are they real, and if so, should I be worried about using them ?
Most of the websites only specify the need to use -webkit-
and -moz-
on specific properties which I'm aware of, however I am aiming to have my code cover the largest range of browsers possible therefore I need to know if the above prefixes and their inexistence can affect my cross-browser compatibility.
Thank you!