日期:2014-05-17 浏览次数:20894 次
//jsp路径为<%=basePath%>data/test.jsp
<%@ page language="java" contentType="text/html; charset=GB18030"
pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
//out.println("ok");如果在这里输出,基路径会变为<%=basePath%>data/,所以找不到图片,1
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
//out.println("ok");如果在这里输出,基路径也会变为<%=basePath%>data/,所以也找不到图片,2
<base href="<%=basePath%>">
//out.println("ok");如果在这里输出,基路径为<%=basePath%>,这样就找得到图片,3
<meta http-equiv="Content-Type" content="text/html; charset=GB18030">
<title>Insert title here</title>
</head>
<body>
<img src="images/1.gif" width="14" height="14"> //图片路径<%=basePath%>images/1.gif
</body>
</html>