I wonder if there is some kind of predefined event like webkitTransitionEnd in Chrome in Mozilla and Opera?
webkitTransitionEnd
How can I also find that the browser supports webkit and CSS3?
According to MDN Document Center, there is such an event:
When the transitions are completed, one event occurs. In Firefox, the transitionend event, in Opera, oTransitionEnd , and in WebKit, webkitTransitionEnd .
transitionend
oTransitionEnd