Take a relative path Assume the current directory is called a and the destination folder is b (1) if b is the parent directory of a,
<%@ include file="../xxx.jsp"%>(2) if b is a subdirectory of a,
<%@ include file="b/xxx.jsp"%>Take a relative path Assume the current directory is called a and the destination folder is b (1) if b is the parent directory of a,
<%@ include file="../xxx.jsp"%>(2) if b is a subdirectory of a,
<%@ include file="b/xxx.jsp"%>