anchor.diff:  			apiURL += "&state=" + state;
   			session.setAttribute("state", state);
   		%>
  -		<button
  +		<button id="write"
   			style="background-color: transparent; border: 0; outline: 0; float: right;"
  -			onclick="window.open('<%=apiURL%>','window', 'width=430,height=500,location=no,status=no,scrollbars=yes')">
  +			class="btn btn-info btn-lg" data-toggle="modal"
  +			data-target="#myModal">
   			<img src="write.png" style="width: 70px; height: 70px">
   		</button>
  +		<input type="hidden" id="apiURL" value="<%=apiURL%>">
  +		<!-- Modal -->
  +
   	</div>
   
   	<!-- Footer -->
  
positive.code: 	<div style="position: fixed; bottom: 60px; right: 20px;">
  		<%
  			String clientId = "TZblhGxHqxzRPDaQz4FJ";//애플리케이션 클라이언트 아이디값";
  			String redirectURI = URLEncoder.encode("http://localhost:3333/JSPProject_4team/login/callback.jsp",
  					"UTF-8");
  			SecureRandom random = new SecureRandom();
  			String state = new BigInteger(130, random).toString();
  
negative.code: 	background-image: url('../img/background.jpg');
  }
  </style>
  
  <!------------- 로그인 알림창 ---------------->
  <!--------------------------------------->
  
  <meta charset="EUC-KR">
  <meta name="viewport"
  