解決方案:在原請求也加入request.setCharacterEncoding("gb2312");jsp
例子1:ide
<%spa
request.setCharacterEncoding("gb2312");it
%>class
<jsp:include page="content.jsp">coding
<jsp:param name="param" value="哈哈哈"></jsp:param>request
</jsp:include>請求
例子2:tab
<%di
request.setCharacterEncoding("gb2312");
%>
<jsp:forward page="content.jsp">
<jsp:param name="param" value="哈哈哈"></jsp:param>
</jsp:forward>