${pageContext.request.contextPath}
${pageContext.request.contextPath}
${pageContext.request.contextPath}
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%--
# contextPath : ttp://localhost:8080/12_EL
request.getContextPath() :
--%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>pageContext.jsp</title>
</head>
<body>
<h1>contextPath</h1>
<br>
<h2>
<a href="<http://localhost:8080/12_EL/ex04_pageContext/memberForm.jsp>"> 정 보 입 력</a>
</h2>
<br>
<%-- request의 getContextPath() 메서드 --%>
<h2>
<a href="<%=request.getContextPath()%>/ex04_pageContext/memberForm.jsp">ContextPath</a>
</h2>
<p>${pageContext.request.contextPath}</p>
<h2>
<a href="${pageContext.request.contextPath}/ex04_pageContext/memberForm.jsp">ContextPath</a>
</h2>
</body>
</html>