<jsp:include ><jsp:forward> 配合 <jsp:param> 乱码问题解决
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?在 JSP 动作元素:? <jsp:include> 或是 <jsp:forward> 配合 <jsp:param> 时,显示参数值时,如果
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? 参数为中文时,会出现乱码的现象。尽管页面的编码都设置正确的情况下,也一样会出现乱码
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? 解决办法,在执行 改变 request 的设置编码,如
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- <%@?page?language="java"?contentType="text/html;charset=UTF-8"?%>??<html>??
- ?<head><title>jsp?include测试页</title></head>???<body>??
- ?<%????request.setCharacterEncoding("UTF-8")?;???? //这句是关键所在
- ?%>???<h3>jsp?include?指令测试</h3>??
- ????<jsp:include?page="forward-result.jsp">??
- ??<jsp:param?name="age"?value="32"?/>????<jsp:param?name="username"?value="张三"?/>??
- ?</jsp:include>??????
- ?</body>??</html>??
- ????
- ??forward-result.jsp??
- ??<%@?page?language="java"?contentType="text/html;charset=UTF-8"?%>??
- <html>???<head><title>forward的结果页</title></head>??
- ?<body>????
- ??年龄:<%=request.getParameter("age")%><br?/>????姓名:<%=request.getParameter("username")?+"--11"%>??
- ?????</body>??
- </html>??