😁 html

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<link rel="stylesheet" href="../css/public.css" type="text/css">

<style>
pre{
	background-color : skyblue;
}

</style>
</head>
<body>
<pre style="background-color : yellow;">
데이터형식 - pattern
숫자	: \d{3} \d{3,4} [0-9]+ [0-9]{3} \d\d\d
영문자 : [a-z]+(a-z까지 한글자이상) [A-Z]{5}
한글 : [ㄱ-ㅎ]+ [가-힣]{2,6}
</pre>
<form action="newattr.jsp" method="post">
	
	<input type="text" placeholder="아이디" value="a001" disabled name="id"><br> 
	<input type="text" placeholder="비밀번호" name="pass"><br>
	<input type="text" placeholder="010-1234-5678" pattern="(010)-[0-9]{4}-[0-9]{4}" name="tel"><br>
	<input type="submit">
</form>
</body>
</html>

😁 jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<%
	String sid = request.getParameter("id");
	String spass = request.getParameter("pass");
	String tel = request.getParameter("tel");
//	out.print("<table><tr><td>아이디</td><td>" + sid + "</td></tr></table>");
%>

<table>
	<tr>
		<td>아이디</td>
		<td><%= sid %></td>		
	</tr>
	
	<tr>
		<td>전화번호</td>
		<td><%= tel %></td>
	</tr>
</table>

</body>
</html>

😁 참고자료

😁 실행

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