addPeer.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>java区块链</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="http://cdn.static.runoob.com/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script>
$(function() {
$("#mineing").html("点击添加节点").css("color","red");
$("#myButton4").click(function(){
var params={};
var data = $("#data").val();
if(data==""){
alert("区块链存储数