笔记

效果图：（神州通讯网站）

js脚本实现连续输入号码： 

function moveToNext(num) {
            cur_num = "n" + num;
            next_num = "n" + (num + 1);
            if (document.getElementById(cur_num).value.length == 1) {
                document.getElementById(next_num).focus();
                document.getElementById(next_num).select();
            }
        }

 chrome://net-internals/#sockets