[java] jsp jstl 변수 변경후 html 에 출력

 

<c:set var="address" value="seoul"/>

<div>address = ${address}</div> <!-- address = seoul -->

<%
    String address = String.valueOf(pageContext.getAttribute("address"));
    address += " korea";
    pageContext.setAttribute("address", address);
%>

<div>address = ${address}</div> <!-- address = seoul korea -->