I have completed a chat application using php/xml/ajax: http://www.banditssoftball.org/chat/
I had a function to submit messages after hitting enter. the only problem was it only worked in IE. I need one that will working in FF ect. I have tried everything i can think of and nothing works.
Also, my ajax calls are overwriting eachother occasionally and I can't figure out how to stop this.
Any help on this would be awesome.