JSP / JSP 문법 정리(자주 쓰는 것들)

# Page header

<%@ page language="java" contentType="text/html; charset=euckr" pageEncoding="euckr"%>

# HTML CSS/Javascript

<link rel="stylesheet" href="./css/dtree.css" type="text/css" />
<script type="text/javascript" src="./js/jindo.all.js"></script>

# JSP File include

<%@ include file="/check.jsp" %>

# JSP Path

Context Path: <%= request.getContextPath() %>

Server information: <%= application.getServerInfo() %>

URL Path: <%= request.getRequestURI()%>

Application Path: <%= application.getRealPath("/") %>

# JSP 한글처리

POST 방식: <%= request.setCharacterEncoding("euc-kr") %>

GET 방식: Server.xml

<Connector URIEncoding = "EUC-KR" ...

# JSTL SQL

<sql:transaction dataSource="${ds}">

<sql:query var="rs">

<sql:param value="${test} />

</sql:query>

</sql:transaction>

<c:if test="${empty rs.rows}">

<c:forEach var="r" items="${rs.rows}">

${r.En}

</c:forEach>

</c:if>