HTTP/1.1 and Servlets!

[#YANG YUE XIANG#]

Hi,

Sorry to trouble u again.

I am studying the servlets. I try to design a small chat room.
Now, I meet three problems.

(1) focus on the input control.
(2) the scroll of the textarea.
(3)  How to refresh the display of opposite side.

you can visit and try through:
http://155.69.92.31:8080/chat


thanks very much!

yang

Yang Yuexiang.vcf